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$
4000.00
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$129.75 Shipping
Condition: Seller refurbished
Location: Murrieta, United States
SR850 DSP lock In Amplifier. This unit is recently refurbished. The floppy disc drive has been upgraded to the SRS USB drive! 1 mHz to 102.4 kHz range. ... more(up to 24 dB/oct rolloff). >100 dB dynamic reserve.
$
6990.00
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$115.00 Shipping
Condition: Used
Location: Newbury Park, United States
With unparalleled analog performance, sophisticated new digital signal processing features, a thoroughly modern, intuitive user interface, and a wide ... morerange of computer connectivity options, the SR860 is the ideal choice for any synchronous detection application.
$
6043.00
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$150.00 Shipping
Condition: Used
Location: China
Your request will be replied within 12 hours.
$
2999.99
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Condition: Used
Location: Columbus, United States
brand new batteries! sr570 Low Noise current Preamplifier. Works perfect guaranteed for 30 days. excellent condition as you can see. everything works ... moregreat. no issues. this one has 4 rubber feet instead of the one with the metal stand. I may be able to track one down however if you really need it. SR570 Current Preamplifier 5 fA/√Hz input noise, 1 MHz maximum bandwidth, 1 pA/V maximum gain, Adjustable bias voltage, Two configurable signal filters, Variable input offset current, Line or battery operation, RS-232 interface, I accept Paypal( I prefer E-check funding if possible. Contact me for information on e-check funding thru paypal) IF YOU HAVE ANY QUESTIONS AT ALL FEEL FREE TO CONTACT ME(I AM VERY FLEXIBLE AND EASY TO WORK WITH: INCLUDING SHIP-TO ADDRESSES. BUY IT NOW PRICES,FREE EXTRA ITEMS INCLUDED,etc. Read my 100 Percent Positive FEEDBACK! My feedback says it all! I may be willing to reduce the buy it now price if you are a serious buyer. Just message me. For information on how you are protected as a buyer for my auctions go to this site: http:pages.ebay.com/help/buy/protection-programs.html For test equipment I am the largest used Stanford Research Systems dealer in the world. I am also known for my HP/ Agilent spectrum analyzer and function generator sales as well. For test equipment I am very knowledgeable with SRS and HP agilent equipment: pricing. Testing,reconditioning, and fixing basic issues. Every price that is listed is a price that the same unit sold for before at least a few times. I am not like the other dealers who list for rediculous prices that no one has ever bought it for in hopes they can make themselves rich. All my prices for musical instruments and scientific electronic test instruments are fair going rate prices. Please be aware that it takes quite a bit of time and effort to get a shipping quote so please be considerate of the seller if you are not ready to buy. Generally worldwide shipping is really cheap compared to other sellers because I have a 50% discount with f
$
2000.00
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$200.00 Shipping
Condition: Used
Location: South Korea
$
749.33
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$82.66 Shipping
Condition: For parts or not working
Location: Las Vegas, United States
The core of the SR530 is a precision analog sinewave multiplier. Lock-ins use a multiplier (demodulator) to translate the input signal (at the reference ... morefrequency) down to DC where it can be filtered and amplified.
$
2250.00
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$95.21 Shipping
Condition: Used
Location: Bosque Farms, United States
We do not have power cords to provide unless they are attached to the item or unless stated that they are provided. If one is pictured it is for testing ... morepurposes only unless it is attached or stated that it will be included.
$
500.00
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$58.70 Shipping
Condition: Used
Location: Baltimore, United States
Up for sale is a used Stanford SRS DS345 30MHz Digital Synthesized Function Generator. It also generates arbitrary waveforms with a fast 40 Msample/s ... moreupdate rate.
$
485.00
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$42.71 Shipping
Condition: Used
Location: Jenkintown, United States
Traceable to NIST per the guidelines specified in the latest revisions of ANSI/NCSL Z540-1& ISO/IEC 17025. Certificate Included. Stanford Research ... moreDS345 Synthesized Function Generator w/Opt1 calibrated by a business associate's Accredited ISO 17025 calibration laboratory. We buy the test equipment and have his company calibrate and certify them for us. We are not a test equipment company but are ebay liquidators. Passed calibration on 12/2/12 as seen in the photo of the calibration certificate that will be included with your function generator. This laboratory is one of the leading cal labs in Minneapolis. It's name is Martin Calibration and has been in business for over 30 years. Always wrapped in bubble wrap for safe shipping. Serial number is 33271. We guarantee all gauges that have been calibrated. The DS345 is a full featured 30 MHz synthesized function generator. Using an innovative Direct Digital Synthesis(DDS) architecture. The DS345 provides outputs of high spectral purity, outstanding frequency and phase agility, and remarkably versatile modulation and arbitrary waveform capability. Frequency output from 1 mHz to 30.2 MHz 16.300 point arbitrary waveforms Sine. Square, ramp and noise output 10 Vpp output into 50 W Phase continuous frequency sweeps 1 mHz frequency resolution AM. FM and phase modulation Optional RS-232 and GPIB interfaces,
$
637.50
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$55.94 Shipping
Condition: For parts or not working
Location: Bosque Farms, United States
This is an nice used DG535 in great working order. Very minor scratches and signs of usage. Comes with a new power cord. No Manual. I will include insurance ... moreand tracking in the shipping. option 1(GPIB Interface) and option 3(1ppm TCXO) S/N 00407 Both internal and external references may be used as the timebase for the DG535. The internal timebase can be either the standard 25 ppm crystal oscillator timebase. Or the optional 1 ppm Temperature Compensated Crystal Oscillator(TCXO) The DG535 Digital Delay and Pulse Generator provides four precisely-timed logic transitions or two independent pulse outputs. The delay resolution on all channels is 5 ps. And the channel-to-channel jitter is typically 50 ps. Front-panel BNC outputs deliver TTL, ECL, NIM or variable level(3 to +4 V) pulses into 50 Ω or high impedance loads. The high accuracy, low jitter, and wide delay range make the DG535 ideal for laser timing systems, automated testing, and precision pulse applications.
$
818.09
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Condition: Used
Location: Mission Viejo, United States
SRS Stanford Research Systems PPM100 Partial Pressure Monitor. Passes self tests.
$
259.99
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Condition: Used
Location: Ponca City, United States
All domestic(USA) and international customers welcome to bid(i.e. Canada. Europe, Australia, New Zealand, Taiwan, Japan, Korea and China) Excellent/Very ... moreGood Condition! Here's an opportunity to acquire a rare(fully loaded) Stanford Research SR250 Boxcar Averager Gated Integrator system in great working condition. Performance and capability specifications include: Gate width from 2 ns to 15 µs(expandable to 150 µsec) Internal rate generator Active baseline subtraction Shot-by-shot output Gate output for precise gate timing Average 1 to 10.000 samples DC to 20 kHz repetition rate Includes four(4) SR250 mocules. One(1) SR245 computer interface, one(1) SR280 NIM chassis with power module and power cord Note: Unit has minor cosmetic blemishes commensurate with light usage(please refer to pictures) For more details and specifications on the SR250 Boxcar Averager system. Please use the following link: Shipping will be complimentary/free ONLY within continental USA. International Customers: Please inquire about shipping costs before purchase. International shipping charges will vary according to destination and requested service level. Customers are responsible for any customs related fees/taxes. Payment: We accept PayPal. Major credit cards(VI, MC and AMEX) both domestic/international wire transfers and PO's(i.e. purchase orders. NOTE: PO's are accepted ONLY from major accredited American Universities. Major US-based corporations(i.e. Fortune 1000, US Government Research Laboratories(i.e. US Naval Research Labs, JPL) and Agencies(i.e. NASA, DOE. Please contact us in advance if your institution falls into one of the categories outlined and need documentation, formal quote, company info(etc. to process PO. Note: California customers will be assessed sales tax unless a resale certificate is provided- Sorry. No choice in the matter. Please allow us to invoice you the exact amount prior to sending payment. 7-Day Right of Return(ROR. Shipping costs non-refundable. All test equipment must be deploye
$
187.50
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$29.40 Shipping
Condition: Used
Location: Bosque Farms, United States
We do not have power cords to provide unless they are attached to the item or unless stated that they are provided. If one is pictured it is for testing ... morepurposes only unless it is attached or stated that it will be included.
$
125.00
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Condition: Used
Location: Tyngsboro, United States
$
875.00
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$80.00 Shipping
Condition: Used
Location: Singapore
The function generator only, the oscilloscope is not included, no accessories/probe included.
$
1350.00
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$113.42 Shipping
Condition: Used
Location: Farmingdale, United States
Model: SR720. Make: Stanford Research.
$
562.50
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$74.41 Shipping
Condition: For parts or not working
Location: Bosque Farms, United States
Doesn't Power up! No accessories including standard power cord/cable. Sold as is for parts or repair!
$
950.00
Buy It Now
$13.00 Shipping
Condition: Seller refurbished
Location: Fontana, United States
I am also known for my HP / Agilent spectrum analyzer and function generator sales as well. I am not like the other dealers who list for rediculous prices ... morethat no one has ever bought it for in hopes they can make themselves rich.
$
1500.00
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$300.00 Shipping
Condition: Used
Location: South Korea
A 3.5 MHz Gaussian white-noise generator is also provided. All functions can be swept logarithmically or linearly in a phase-continuous fashion over the ... moreentire frequency range. A rear-panel SWEEP output marks the beginning of a sweep to allow synchronization of external devices.
$
4379.50
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$150.00 Shipping
Condition: Used
Location: China
DG645 Digital Delay/Pulse Generator. The DG645 is a versatile digital delay/pulse generator that provides precisely defined pulses at repetition rates ... moreup to 10 MHz. The instrument offers several improvements over older designs— lower jitter. Higher accuracy, faster trigger rates, and more outputs. The DG645 also has Ethernet, GPIB and RS-232 interfaces for computer or network control of the instrument. Delay Generator Timing All digital delay generators measure time intervals by counting cycles of a fast clock(typically 100 MHz) Most digital delay generators also have short programmable analog delays to achieve time intervals with finer resolution than the clock period. Unfortunately. One clock cycle of timing indeterminacy(typically 10 ns) can occur if the trigger is not in phase with the clock. The DG645 eliminates timing indeterminacy by measuring the timing of triggers with respect to the internal clock and compensating the analog delays. This approach reduces the jitter by about 100× and allows the internal rate generator to operate at any rate— not just a sub-multiple of the clock frequency. Front-panel outputs(50 ns/div) Triggering. The DG645 has many trigger modes. An internal rate generator. With less than 100 ps period jitter, may be set from 100 µHz to 10 MHz with 1 µHz resolution. An external trigger input, with adjustable threshold and slope, can trigger a timing cycle, a burst of cycles, or a single shot. A single shot can be triggered with a key press. A line trigger operates synchronously with the AC mains. A rear-panel trigger inhibit input can disable the trigger or any of the pulse outputs during a timing cycle. The DG645 supports a number of complex triggering requirements via a trigger holdoff and prescaling feature. Trigger holdoff sets the minimum time between successive triggers. This is useful if a trigger event in your application generates a significant noise transient that needs time to decay away before the next trigger is generated. Trigger holdoff can also be used to
$
730.00
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$34.74 Shipping
Condition: Used
Location: Farmingdale, United States
Stanford Research Sys. SR540 Optical Chopper Controller. This unit powers-on. Not tested further. There are no accessories included. Only item shown is ... moreavailable. CLICK HERE TO SEE INFORMATION ABOUT THIS ITEM If you need to contact us. It is best to contact us direct. CLICK HERE TO SEE CONTACT INFO Actual shipping is calculated by eBay. INTERNATIONAL PAYMENTS: Due to limitations imposed by eBay. We can not offer shipping to International purchases. Please contact us for more details. TERMS AND CONDITIONS: We do not warranty consumables such as batteries. Lamps or software. EBAY recently made sellers put in a CONDITION CODE on all listings. EBAY did NOT include a CODE that describes our products. Whereas. 95% of our USED items work for our customers, many we are unable to test(or do not know how to test) and therefore have a small chance of not working as intended. If UNTESTED, we often sell AS IS. Just because an item is UNTESTED, does not mean it belongs in EBAY’s“For parts or not working” category. 1. All equipment is sold-as-is. We are surplus equipment dealers and do not have the ability or knowledge to test equipment for functionality beyond plugging it in and describing what we observe. Buyer is responsible for calibrations. Repairs, or upgrades if needed. We cannot guarantee the usefulness or ability to upgrade or calibrate any product. 2. We have done our best to provide information that we found on websites. All statements regarding products and their configurations are made to the best of our ability and with the assumption that the buyer is knowledgeable and proficient in the use of this type of equipment. We are not warranting accuracy of the specifications we provided. As with any unique applications, specs or dimensions may vary. So if any doubts exist, please do your own research. 3. We have no knowledge of the history of the equipment. Due to the nature of used and surplus equipment. No guarantees or warranties either expressed or implied are offered unless specifically noted in the descriptio
$
3648.25
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$150.00 Shipping
Condition: Used
Location: China
Search our eBay Store! Stanford Research DG535 4-Channel Digital Delay Pulse Generator +Opt 01 GPIB SKU: JV-BIN-B-DG535GEN Condition: Used Packaging: ... moreOEM Warranty: 30-Day DOA Warranty This auction only comes with what is pictured or listed in the description. All parts. Accessories, cables, etc. are not included unless pictured or described. If in doubt, please contact us before purchasing. Click an Image to Enlarge New Page 1 Stanford Research DG535 4-Channel Digital Delay/Pulse Generator with Options 01. PLEASE NOTE: WE DID NOT CONNECT AN EXTERNAL REFERENCE DEVICE TO THE UNIT SO WE DO NOT KNOW IF THE“EXT CLK ERROR” MESSAGE WILL GO AWAY IF UNIT IS CONNECTED TO AN EXTERNAL REFERENCE DEVICE. Model: DG535. Option 01: GPIB Interface. Physical Condition: Good. Scuff marks. Residue, and scratches on unit. Unit is written on. Minor nicks/dents throughout the unit. Display screen show no signs of scratches. Dimensions(L" x W" x H" 13 7/8* 8 3/8* 4 7/8 Unit powers on with working display. All testable buttons are responsive. When set to EXT mode display reads: Ext Clk Error” We do not have the necessary resources to further test this unit. Power cable is not included. Please visit the following link for product information(for informational purposes only) Manufacturer's Description(for informational purposes only) The DG535 Digital Delay/Pulse Generator provides four precisely-timed logic transitions or two independent pulse outputs. The delay resolution on all channels is 5 ps. And the channel-to-channel jitter is less than 50 ps. Front-panel BNC outputs deliver TTL, ECL, NIM or variable level(−3 to +4 V) pulses into 50 Ω or high impedance loads. The high accuracy. Low jitter, and wide delay range make the DG535 ideal for laser timing systems, automated testing, and precision pulse applications. Features: Four independent delay channels· Two fully-defined pulse channels· 5 ps delay resolution· 50 ps rms jitter· Adjustable amplitude and offset· Delays up to 1000 seconds· 1
$
2800.00
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$26.69 Shipping
Condition: Used
Location: Metairie, United States
The SR560 is a high-performance, low-noise preamplifier. SR560 Specifications. Input impedance. input at 1 kHz, gain=100, low noise mode. Decreases by. ... moreLow Noise - Gain is increased before the fiters to improve.
$
2700.00
Buy It Now
$50.00 Shipping
Condition: Seller refurbished
Location: Diamond Bar, United States
I am also known for my HP / Agilent spectrum analyzer and function generator sales as well. I am not like the other dealers who list for rediculous prices ... morethat no one has ever bought it for in hopes they can make themselves rich.
$
3950.00
Buy It Now
$69.50 Shipping
Condition: Used
Location: Culver City, United States
Arbitrary and Direct Digital Synthesis (DDS) modes. Digital pattern generator. If you don't see it in the pictures, it is not included. Helpful Links. ... moreSweep and burst modes.
$
90.09
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$29.86 Shipping
Condition: For parts or not working
Location: Mission Viejo, United States
$
3499.99
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Condition: Used
Location: Rochester, United States
Data sheet can be found here- 1 mHz to 102.4 kHz frequency range, 100 dB dynamic reserve, 5 ppm/°C stability, 0.01 degree phase resolution, Time ... moreconstants from 10 μs to 30 ks(up to 24 dB/oct rolloff) Auto-gain. phase, reserve and-offset, Synthesized reference source, GPIB and RS-232 interfaces, Advanced Test Equipment offers a large supply of quality refurbished. And new test equipment from hundreds of manufacturers. Please send us your inquiries! Product Condition All test equipment products are refurbished by our in-house engineers. We are a certified ISO9001 company that operates a NIST traceable calibration lab. Units priced with a certificate of conformance unless otherwise stated. If calibration is required please ask for a quote. Warranty 90 days unless otherwise stated. Warranty is void if tamper seals are broken. Please see detailed description for product warranty timeframe. Payment Methods We accept Paypal. Wire transfer, money order, company check, and personal checks. All checks must clear before shipping International orders are payable only by Wire transfer Taxes Taxes will be charged for California shipments. Unless a tax exemption certificate is provided. On international shipments. Duties and taxes are the customer's responsibility and are paid directly by the customer. Shipping All shipments are F.O.B. San Diego. CA. Our high-quality, refurbished and used test equipment are carefully packaged using custom set gel foam and or crate if required. Our designated carrier is UPS. For LTL, Trump Card or your specified carrier. Shipping charges are dependent on product size, weight and destination. International Shipping Item will be made available for pick up at our San Diego. CA location by the carrier you arrange transportation with. Products sold internationally may be exported from the United States only in accordance with Federal Export Administration Regulations. Diversion contrary to United States law is prohibited and Customer agrees to waive any claims against Advanced Test Equipment
$
200.00
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$70.00 Shipping
Condition: For parts or not working
Location: Israel
We just ask one simple action from your side.
$
24.99
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Condition: Used
Location: Saint Charles, United States
Here is a professionally framed and matted photo and appreciation tag depicting the March of Dimes Presentation Check to President Franklin Roosevelt. ... moreThis framed piece was given to Joe and Jane Wood in 2012 for leading the way to support the first Capital Campaign to fund the March of Dimes Prematurity Research Center at Stanford University School of Medicine. The print measures approx. 12 7/8" by 13.5" and is ready to hang with a metal cord on back. This framed piece is in excellent shape and is from a smoke free environment. E-mail any questions and good luck bidding! ag6 2.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp73%28c%3Eag6%3E2-1472f734e5e-0x10b-
$
499.99
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Condition: Unspecified
Location: Fort Lauderdale, United States
Pipes was born to aJewish family inCieszyn, Poland, which fled the country as refugees after it was invaded byNazi Germany. From 1958 to 1996, Pipes worked ... moreatHarvard University. By Pipes's own account, during his childhood and youth, he never thought about the Soviet Union; the major cultural influences on him were Polish and German.
$
229.04
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Condition: Brand New
Location: Canada
Susan M. Miller has been Professor of Pharmaceutical Chemistry in the School of Pharmacy at the University of California San Francisco (UCSF) for over ... more30 years. Her research focus and expertise lies in the areas of chemical biology and enzymology.
$
4850.00
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$120.00 Shipping
Condition: Used
Location: Israel
MODEL: NL100. SRS Stanford Research Systems. with 21 CFR 1040.10. We appreciate your understanding. Mistakes do occur. Substitutions will not be considered. ... morebefore sending it, so we can confirm that all details are correct.
$
1121.99
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$87.44 Shipping
Condition: Used
Location: Phoenix, United States
Specifications are from Stanford Research and may vary slightly due to upgrades, options, or revisions this unit may or may not have. These outputs drive ... moreup to 10 mA of current and have 1 Ω output impedance.
$
299.99
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$28.24 Shipping
Condition: Used
Location: Las Vegas, United States
The SR550 may also be operated independently by applying appropriate biasing (±20 VDC, +5 VDC). FET Input, 100 MΩ Input Impedance. ALWAYS HERE TO HELP. ... moreThis unit will arrive in the condition shown.
$
1875.00
Buy It Now
$108.06 Shipping
Condition: Used
Location: Bosque Farms, United States
We do not have power cords to provide unless they are attached to the item or unless stated that they are provided. If one is pictured it is for testing ... morepurposes only unless it is attached or stated that it will be included.
$
5002.24
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Condition: Used
Location: Albuquerque, United States
Part No: Model SR844. This Stanford Research Systems Model SR844 RF Lock-In Amplifier Module is used working surplus. The unit powers on, passed the self ... moretests, is missing a dial cap. (see photos).
$
2095.00
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$171.54 Shipping
Condition: Used
Location: Farmingdale, United States
HP Agilent 8657A STANFORD RESEARCH SR760 FFT Spectrum Analyzer DC- 100KHz Manual. CAL/CERT, Warranty INTERNATIONAL BIDDING by request only. Check with ... moreus BEFORE you bid to discuss shipping method/cost and payment method/cost! EBAY Shipping Calculator may actually be OVER by as much as 100% This auction is for a USED item. Please review item Description& Condition and our policies BEFORE bidding! Features: 90dB dynamic range; 16-bit A/D conversion; PSD& 1/3 octave measurements; harmonic. Band& sideband analysis; 100KHz real-time bandwidth, internal& external triggering; linear and exponential averaging; hardcopy output to printers& plotters; 3.5 inch MS-DOS floppy drive; GP-IB& RS-232 interfaces included. ITEM DESCRIPTION& CONDITION: Unit will be Calibrated to meet manufacturer's specifications in our ON-SITE NIST lab by one of our expert certified technicians. This unit comes from a working large-scale industrial/lab environment. NOTE- For domestic sales- in the event of a warranty repair we will cover the shipping cost to return the repaired unit back to you. For International sales- we will not be responsible for the shipping cost to return the repaired unit to you. INCLUDED IN THIS AUCTION: the item used with NIST CAL/CERT. 90 day warranty and 5 day ROR minus s/h both ways(professionally packed& shipped) All manuals on CD-ROM(or paper when available) Standard Accessories no other accessories. Manuals, modules, options, probes, orig. packing, etc. unless stated. for more information. General Policy/Terms& Conditions: Item is sold AS-IS unless otherwise noted(see item description) Item is sold without accessories probes. Power cord, software, carrying case, etc. unless specifically mentioned in the above description. No implied or expressed warranty unless otherwise stated. Item descriptions are as accurate as possible but may contain errors. Photo images are of the actual item. What you see is what you get. Technical information is provided as available. ROR: Item has 5 d
$
3850.00
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$280.00 Shipping
Condition: Used
Location: Singapore
Stanford Research SR785 Dynamic Signal Analyzer.
$
4416.54
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Condition: Used
Location: China
The product requested to be replaced has not been tampered with. How and when will I get my money?. When should I send the product back?. We believe that ... morecommunication can promote good cooperation.
$
231.44
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Condition: Used
Location: Ann Arbor, United States
Although only three original seasons were produced, the show continued to be see in reruns for another four decades. Seasons 3 and 5 had the most episodes ... moreat 55 each, with seasons 1, 2, and 7 running about 45 episodes.
$
1218.67
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$300.00 Shipping
Condition: For parts or not working
Location: Israel
I'm not a specialist, and I can't test it.
$
1585.00
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$77.39 Shipping
Condition: Used
Location: Farmingdale, United States
Stanford Research(SRS) IGC100 Dual Ion Gauge Controller SRS Ion Gauge Controller Model IGC100. This is a standard IGC100 with prt#010061 Dual Ion Gauge ... moreConnector Module. Used but in good physical and operating condition. 1000 Torr to UHV range, Highly accurate& stable, Pressure vs. time curves, 4 analog input/output ports, RS-232 interface, 8-channel process control, GPIB and Web interfaces, For more info from the manufacturer This item is sold with a 14 day return privledge for full refund of purchase price. Buyer pays return shipping unless the return is for a problem with the item. Note: RETURN PRIVILEGE AND SHIPPING AMOUNT GIVEN ARE VALID ONLY FOR SALES WITHIN THE CONTINENTAL UNITED STATES- Call for details if not in the US. We prefer Paypal payment within 3 days of auction close unless arrangements are made in advance. We will leave positive feedback right away. And hope that you will do the same once you've received the item and are happy with the transaction. We ship to most countries. However, please contact us to be sure we can ship to you and to determine shipping amount We will usually ship within 1-2 days of receipt of payment NEVER A RESERVE.AND NO BS Please call if you have any questions. Jan Berry 408-393-9418. Powered by
$
425.00
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$22.89 Shipping
Condition: Used
Location: Cleveland, United States
$
8750.00
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$125.00 Shipping
Condition: Used
Location: Newbury Park, United States
Features and Specifications of the Signal Recovery 7280 Wide Bandwidth DSP Lock-In Amplifier include In summary, if you need a lock-in capable of working ... morebeyond the traditional audio frequency band but still want the drift-free performance that only digital demodulation brings, then look no further - you have found it in the Signal Recovery 7280 DSP Lock-In Amplifier.
$
3400.00
Buy It Now
$150.00 Shipping
Condition: Used
Location: China
brand new batteries! sr570 Low Noise current Preamplifier. Works perfect guaranteed for 30 days. excellent condition as you can see. everything works ... moregreat. no issues. this one has 4 rubber feet instead of the one with the metal stand. I may be able to track one down however if you really need it. SR570 Current Preamplifier 5 fA/√Hz input noise, 1 MHz maximum bandwidth, 1 pA/V maximum gain, Adjustable bias voltage, Two configurable signal filters, Variable input offset current, Line or battery operation, RS-232 interface, I accept Paypal( I prefer E-check funding if possible. Contact me for information on e-check funding thru paypal) IF YOU HAVE ANY QUESTIONS AT ALL FEEL FREE TO CONTACT ME(I AM VERY FLEXIBLE AND EASY TO WORK WITH: INCLUDING SHIP-TO ADDRESSES. BUY IT NOW PRICES,FREE EXTRA ITEMS INCLUDED,etc. Read my 100 Percent Positive FEEDBACK! My feedback says it all! I may be willing to reduce the buy it now price if you are a serious buyer. Just message me. For information on how you are protected as a buyer for my auctions go to this site: http:pages.ebay.com/help/buy/protection-programs.html For test equipment I am the largest used Stanford Research Systems dealer in the world. I am also known for my HP/ Agilent spectrum analyzer and function generator sales as well. For test equipment I am very knowledgeable with SRS and HP agilent equipment: pricing. Testing,reconditioning, and fixing basic issues. Every price that is listed is a price that the same unit sold for before at least a few times. I am not like the other dealers who list for rediculous prices that no one has ever bought it for in hopes they can make themselves rich. All my prices for musical instruments and scientific electronic test instruments are fair going rate prices. Please be aware that it takes quite a bit of time and effort to get a shipping quote so please be considerate of the seller if you are not ready to buy. Generally worldwide shipping is really cheap compared to other sellers because I have a 50% discount with f
$
900.00
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$45.16 Shipping
Condition: For parts or not working
Location: Elk River, United States
This is an unmanned warehouse with a loading dock, by apt only.
$
2032.88
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Free Shipping
Condition: Used
Location: Albuquerque, United States
Part No: SR785. This Stanford Research Systems SR785 Dual Channel Dynamic Signal Analyzer is used untested surplus and is being sold as-is. The unit powers ... moreon, passed the self tests, is missing a dial cap.
$
4700.00
Buy It Now
$100.00 Shipping
Condition: Used
Location: China
We will do our best and help you provide the solution. ※All faulty due to improper installation or improper use will NOT be covered by the warranty.
$
3209.50
Buy It Now
$100.00 Shipping
Condition: Used
Location: China
Data sheet can be found here- 1 mHz to 102.4 kHz frequency range, 100 dB dynamic reserve, 5 ppm/°C stability, 0.01 degree phase resolution, Time ... moreconstants from 10 μs to 30 ks(up to 24 dB/oct rolloff) Auto-gain. phase, reserve and-offset, Synthesized reference source, GPIB and RS-232 interfaces, Advanced Test Equipment offers a large supply of quality refurbished. And new test equipment from hundreds of manufacturers. Please send us your inquiries! Product Condition All test equipment products are refurbished by our in-house engineers. We are a certified ISO9001 company that operates a NIST traceable calibration lab. Units priced with a certificate of conformance unless otherwise stated. If calibration is required please ask for a quote. Warranty 90 days unless otherwise stated. Warranty is void if tamper seals are broken. Please see detailed description for product warranty timeframe. Payment Methods We accept Paypal. Wire transfer, money order, company check, and personal checks. All checks must clear before shipping International orders are payable only by Wire transfer Taxes Taxes will be charged for California shipments. Unless a tax exemption certificate is provided. On international shipments. Duties and taxes are the customer's responsibility and are paid directly by the customer. Shipping All shipments are F.O.B. San Diego. CA. Our high-quality, refurbished and used test equipment are carefully packaged using custom set gel foam and or crate if required. Our designated carrier is UPS. For LTL, Trump Card or your specified carrier. Shipping charges are dependent on product size, weight and destination. International Shipping Item will be made available for pick up at our San Diego. CA location by the carrier you arrange transportation with. Products sold internationally may be exported from the United States only in accordance with Federal Export Administration Regulations. Diversion contrary to United States law is prohibited and Customer agrees to waive any claims against Advanced Test Equipment
$
4574.50
Buy It Now
$100.00 Shipping
Condition: Used
Location: China
Stanford Research Systems SR850 DSP Lock-In Amplifier Instruction Manual w schematics Manuals in good used condition. 14 day right of return. General ... moredescription: Stanford Research Systems SR850 DSP Lock-In Amplifier Instruction Manual w schematics; product# 44598 We have in stock over 70.000 manuals for test equipment. If you don't find what you need, please give us a call. For questions or additional information. Please contact our Customer Service department at: 1-800-527-4642. Items may be listed on multiple sites. Availability is subject to prior sale. Warranty: 30days Return Right: 14day Payment Options We accept: PayPal(preferred) Major Credit Cards(additional Information may be required) Wire Transfer Texas residents Only: Sales tax will be charged(Please contact Tucker Electronics at 1-800-527-4642 before making payment) Shipping Information We ship via Fed Ex or USPS. Approx Weight: 5 lbs. Boxed Dim: 15x12 in. Envelope. INTERNATIONAL BUYERS: USPS INTERNATIONAL FIRST CLASS MAIL CAN TAKE FROM 4 TO 5 WEEKS FOR DELIVERY. LIMITED TRACKING AVAILABLE AFTER IT LEAVES TEXAS UNTIL IT ARRIVES AT DESTINATION. DO NOT ORDER BY THIS METHOD IF YOU EXPECT DELIVERY IN 5-10 DAYS. YOU NEED TO ORDER BY USPS PRIORITY MAIL WHICH IS CONSIDERABLY MORE EXPENSIVE. BUT QUICKER. E-MAIL US IF YOU HAVE A QUESTION OR NEED A QUOTE ON PRIORITY MAIL. Auction Sales Policy We will contact the winning bidder via e-mail with 2 business days after the auction has ended. Winning bidders must confirm their order within 3 business days after notification. Additional instructions for completion of sale will be included in the e-mail notification. Payment must be received within 7 business days after the order is confirmed. Or the winning bid will automatically be voided. Exceptions to this rule will be made on an individual basis. Please contact us within 3 business days if you need special arrangements. Tucker Electronics phone: 1-800-527-4642) Any and all state and local sales. Use, excise, privilege, and similar taxes imposed on TU
$
3315.00
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$180.00 Shipping
Condition: Used
Location: 罗湖区, China
Stanford Research Systems SR560 LOW-NOISE PREAMPLIFIER This auction is for a nice. Working SR560 Low Noise Preamplifier. Comes with the power cord, but ... moreno other items. All emails will be answered within 48 hours. WE WILL MOST PROBABLY NOT respond to emails sent to us late FRIDAY. ALL DAY SATURDAY and ALL DAY SUNDAY. Please note. UPS, FEDEX and POSTAL SERVICE have all raised rates* WE KNOW SHIPPING IS EXPENSIVE. We are NOT MAKING A PROFIT on shipping. We are charging EXACT shipping and most often LOSING money on Shipping costs. We are using rate calculators for the shipping costs and we are using the exact weight AND DIMENSIONS of the packages. WE DO NOT CHARGE HANDLING FEES. We usually don't charge for supplies, unless we need a pallet or crate. Insurance is included in all shipping quoted. When possible, multiple items will be shipped together to reduce shipping costs. Items USUALLY ship within 72 hours- That's 3 DAYS. Items DO NOT SHIP on FRIDAY. SATURDAY OR SUNDAY. If you are buying internationally. All customs forms will be marked with accurate prices and descriptions and requests for understatement of value will be ignored. International items make take additional time to ship due to all the paperwork required to ship item. YOU WILL MOST PROBABLY HAVE TO PAY TAXES AND POSSIBLY SERVICE FEES TO THE SHIPPER. THIS IS YOUR RESPONSIBILITY. WE DO NOT MAKE THESE LAWS. CALL YOUR GOVERNMENT OFFICES TO COMPLAIN. Paypal is our preferred method of payment. Contact us to make other arrangements. Payment must be received within 10 days after auctions end. California orders subject to sales tax. If you need additional information or have any questions. Please contact me BEFORE placing your bid. If you have a problem with your item. PLEASE CONTACT US via EMAIL or get our contact information from eBay. We will make sure you are satisfied with your purchase, if you contact us. If you don't contact us, we don't know there is a problem, and we can't help you. gsrx_vers_524(GS 6.6.4(524)
$
3499.99
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$88.77 Shipping
Condition: Seller refurbished
Location: Livermore, United States
Stanford Research SR850. DSP Dual Phase Lock-In Amplifier. Auto-gain, -phase, -reserve and -offset. Phase resolution: 0.001 degree. Data logging (up to ... more65k samples). 100, 120/220, 240 Vac; 50/60 Hz operati.
$
1000.00
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$13.00 Shipping
Condition: Seller refurbished
Location: Diamond Bar, United States
I am also known for my HP / Agilent spectrum analyzer and function generator sales as well. I am not like the other dealers who list for rediculous prices ... morethat no one has ever bought it for in hopes they can make themselves rich.
$
325.00
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$11.65 Shipping
Condition: Used
Location: Laguna Niguel, United States
I am the original owner of this SRS model SR550 voltage pre-amplifier. It is meant to be used with and is powered by the SRS model SR510 lock-in amplifier. ... moreThe interconnection cable is included. This pre-amplifier will increase the lock-in amplifier sensitivity by ten. It operates single ended or differential mode with an input impedance of 100 Mohm+ 25 pF. It has been professionally maintained in like new condition and is fully functional. Check the SRS website(ThinkSRS) for details and the current base price. Please also consider my ebay listings for a companion SRS model SR510 lock-in amplifier and model SR540 optical chopper.
$
49.99
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$11.00 Shipping
Condition: Unspecified
Location: Wentzville, United States
from a former Mattel employee.......I have other Mattel items from this same source listed separately--catalogs, ad sheets, company literature, annual ... morereports, etc. This is a general toy industry analysis, has 6 year sales chart for 9 major companies (Eldon, Playskool, Milton Bradley plus those in title), 20pgs, text and charts only, talks about general sales trends in various sectors of toys....dolls, games, toys, vehicles fine or better condition, report #213, Menlo Park CA.
$
375.00
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$39.99 Shipping
Condition: Used
Location: Jackson, United States
Classification Used Good Condition Hardware Functional. ITEM IS USED AND APPEARS TO BE IN WORKING ORDER. THERE IS WEAR ASSOCIATED WITH NORMAL USE.
$
750.00
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$48.00 Shipping
Condition: Used
Location: Canada
STANFORD RESEARCH SR780 & SR785 ANALOG INPUT BOARD. STANFORD RESEARCH SR780 & SR785 ANALOG INPUT BOARD Features. THIS ANALOG INPUT BOARD FITS ON STANFORD ... moreRESEARCH SR780 & SR785 DYNAMIC SIGNAL ANALYZERS.
$
350.00
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$45.16 Shipping
Condition: For parts or not working
Location: Elk River, United States
2233 49th ave N.
$
129.99
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$4.95 Shipping
Condition: Good
Location: Hayward, United States
Pattern Recognition - 1970 - Mikhail M. Bongard - HC, no DJ - Machine LearningThis 1970 book is in Good condition. No dust jacket. Cover has been rubbed ... morein bottom right corner. Small stain at bottom of outer spine. Stamped with 'Stanford Research Institute' on top of book. Pen writing and a single date stamp on inside cover. One page has pen mark - page 138. All other pages look good with no marks, rips, or stains. Binding tight. See photos for detail. Flat $4.95 for domestic shipping via USPS Media Mail.
$
6358.94
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Free Shipping
Condition: Used
Location: China
When should I send the product back?. How and when will I get my money?. We believe that communication can promote good cooperation.
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Stanford Research Systems SRS NIM BIN SR250 Gated Integrator and Boxcar Averager
Comes from university surplus. See specs and description from manufacturer below. Manual is available for pdf download from their website. Boxcar Averager from $2990 SR250— Gated integrator with gates to 2 ns Gate width from 2 ns to 15 µs(expandable to 150 µsec) Internal rate generator Active baseline subtraction Shot-by-shot output Gate output for precise gate timing Average 1 to 10.000 samples DC to 20 kHz repetition rate Low jitter Overview The SR250 Gated Integrator is a versatile. High-speed, NIM module designed to recover fast analog signals from noisy backgrounds. The SR250 consists of a gate generator, a fast gated integrator, and exponential averaging circuitry. The gate generator, triggered internally or externally, provides an adjustable delay from a few nanoseconds to 100 ms before it generates a continuously adjustable ... moregate with a width between 2 ns and 15 µs. SR250 Gated Integrator The SR250 Gated Integrator is a versatile. High-speed, NIM module designed to recover fast analog signals from noisy backgrounds. The SR250 consists of a gate generator, a fast gated integrator, and exponential averaging circuitry. The gate generator, triggered internally or externally, provides an adjustable delay from a few nanoseconds to 100 ms before it generates a continuously adjustable gate with a width between 2 ns and 15 µs. The gate delay can be set from the front panel or automatically scanned by applying a rear-panel control voltage. Scanning the gate allows the recovery of entire waveforms. The fast gated integrator integrates the input signal during the gate. The output from the integrator is then normalized by the gate width to provide a voltage proportional to the average of the input signal during the sampling gate. This signal is further amplified and sampled by a low-droop sample-and-hold amplifier. And output via a front-panel BNC connector. The last sample output provides a shot-by-shot analysis of the signal, and makes the instrument a particularly useful component in a computer d
Stanford Research Systems SRS NIM BIN SR245 Computer Interface
Comes from university surplus. See original manufacturer description and specs below. from the manufacturer’s website: SR245- Computer interface(GPIB& RS-232) from $1500 Eight analog I/O ports 8-bit digital I/O port Two TTL I/O ports RS-232 and GPIB interfaces 3500 point sample memory Simple command structure Overview The SR245 Computer Interface module is a powerful tool for data acquisition. It provides both an analog and a digital interface between your computer and your experiment. SR245 Computer Interface The SR245 Computer Interface module is a powerful tool for data acquisition. It provides both an analog and a digital interface between your computer and your experiment. Analog I/O The eight analog I/O channels can be designated through software as all inputs. All outputs, or as a combination of inputs and outputs. All channels ... morehave 13 bits of resolution over the ±10.24 VDC full-scale range, with 0.05% accuracy. Digital I/O Two front-panel digital I/O bits are provided for use as counters or triggers and can be set or read by the computer. Additionally. An 8-bit input and an 8-bit output port are available(on an internal connector) for your own custom digital interfaces. RS-232 and GPIB interfaces Both RS-232 and GPIB interfaces are standard features of the SR245. Simple commands make programming easy from a variety of high level languages—all that's necessary is the ability to send and receive ASCII strings. For example. Sending"5" instructs the module to measure the voltage on the 5 th analog input BNC. Other commands allow you to record in the module's 3500 point buffer memory. Ramp an analog output at a specified rate(for gate scanning) or read the contents of a digital counter. SR245 Computer Interface Specifications Analog Ports Configuration. Any number of the eight ports may be designated under program control as input ports. The rest default to output ports. Inputs. 1 MΩ impedance. ±10.24 VDC range, protected to 40 VDC. 13-bit resolution(2.5 mV) 0.5% accuracy. Input
Stanford Research PS325 High Voltage DC Power Supply
Stanford Research PS325 High Voltage DC Power Supply. 0 to ±2.5 kV 10 mA The PS325 High Voltage Power Supply is a microprocessor-controlled. Switching DC power supply capable of delivering 25 W of output power at voltages up to 2.5 kV. The PS325 has 0.001% regulation and 0.05% accuracy, and the output voltage can be adjusted with 1 V resolution over the entire operating range. Features: Voltage: 0 to ±2.5 kVdc, Current: 0 to 10 mA, Output power: 25 W, Ripple(rms) 0.0015% of full scale(typ. 0.002% of full scale(max. Voltage set accuracy: 0.01% + 0.05% of full scale, Load regulation(voltage) 0.005% for 100% of load change, 100. 120/220, 240 Vac; 50 or 60 Hz operation, Weight: 8 lb; Size: 89 mm(3.5 in)H x 206 mm(8.1 in)W x 406 mm(16.0 in)D,
SRS Stanford Research Systems DS345 30MHz Synthesized Function Generator TESTED
This unit is in working condition and has been tested to BASIC functions. Has general signs of normal wear and tear which may include scratches. Scuffs, dirt, sticker residue etc on the exterior casing. PLEASE REFER TO PICTURES. Unit does not come with accessories unless noted in description. Condition: Used Estimated Packed Shipping Weight: 12 lbs. Notice Regarding Freight: Please wait for an invoice with shipping charges. Only items pictured are included- If a part is not pictured. Or mentioned above, then it is not included in the sale. For multiple listed items. The pictured serial number is not necessarily the one that will be sent. 14-Day Satisfaction Guarantee(See Details Below) Shipping Notice: Additional shipping charges may apply; pending location. Size and weight of the item(s) Lister: ER Can't find the answer you're looking ... morefor? contact us! Business Hours: 8:00 am to 4:00 pm(PST) Monday to Friday We are closed on Weekends and all major US holidays. Warehouse Delivery Hours: Will-Call Hours: 8:00 am to 3:00 pm(PST) Monday to Friday 8:00AM- 12:00PM(PST) 12:30PM- 3:30PM(PST) Monday to Friday. Email Address: Please Use The eBay Messaging Service, Phone: 408-762-7291, Fax: 408-283-9004, Physical/Mailing Address: Prism Electronics Corp. 18305 Sutter Blvd. Morgan Hill. CA 95037 USA Location visits by appointment only. Payments are expected in a timely manner. Please contact us in the event that payment cannot be made within seven days as payment arrangements can be made. We accept: PayPal. All Major Credit Cards Through PayPal. And Bank Wire Transfers in USD(There is a $25 wire transfer fee) Will-Call items must be paid in full by PayPal or cash with exact change on pickup. We cannot process the order until we receive tax from shipping address within California or a copy of your California Resale Certificate A 8.75% Sales Tax applies to all purchases in CALIFORNIA. All items will be securely packaged or palletized and shipped via the best and most economical way possible. We typically ship
Stanford Research Systems SR530 Lock-In Amplifier SR-530 Unit locks up
Stanford Research Systems SR530 Lock-In Amplifier SR-530 powers on. Unit locks up for parts. As- is no returns or refunds