|
|
Order by: Available to: eBay Affiliate Links
|
Buy It Now
$17.00 Shipping Condition: New Location: China Communication interface (only TA8152B). (TA8152B only). 1 TA8152B Host. Can be connected to the triangle bracket. 1 USB Cable. Range selection.
Buy It Now
Free Shipping Condition: New Location: 金东区, China As a 4-way audio splitter, VU2 can work with 4 inputs and 1 output. This mode cannot truly display the input level and is not suitable for professional ... morerecording situations, but it is suitable for people's regular listening habits.
Buy It Now
Free Shipping Condition: New Location: Winchester, United States (Every 50mm of Hgdecrease). Carry on with your work without interruptions. Output Sound Level 94db & 114db. Altitude Effects Considered - Accounts for ... morechanges in sound level with altitude increase or atmospheric pressure change.
Buy It Now
$17.00 Shipping Condition: New Location: China Communication interface (only TA8152B). (TA8152B only). 1 TA8152B Host. Can be connected to the triangle bracket. 1 USB Cable. Range selection.
Buy It Now
$6.00 Shipping Condition: Used Location: Joshua, United States 770) 253-6114, Search our eBay Store: Auction Terms | eBay Store | Contact Us We will be closed on: Dec 25. 2006, Dec 26. 2006, Jan 1. 2007, Jan 2. 2007, ... moreOn these dates we will not be answering emails or phone calls and we will not be shipping items. COMMENTED OUT- Click here to estimate shipping All international buyers must contact us for a shipping quote before bidding. See for details. Mailed Payments, Bank Wire Transfer, Visa& MasterCard, Buyer must call(770) 253-6114 before purchasing item to pay by Visa or MasterCard. If the buyer does not call. Payment by Visa or MasterCard will not be accepted. All international buyers. Including Canada and Mexico, must pay by Bank Wire Transfer. We do NOT accept escrow or ship COD. See for details. EXTECH INSTRUMENTS 407730 DIGITAL SOUND LEVEL METER 40 TO 130DB TRIPOD MOUNTABLE This auction is for one Extech 407730 Sound Level Meter. This unit has the following features: ±2dB accuracy with 0.1dB resolution, A&C weighting, AC analog output, Record Max/Min values over time, Auto power off and Max Hold functions, Utilizes 0.5"12.7mm) condenser microphone, 40 to 130dB measuring range, Fast/slow response time, Tripod mountable This unit is in excellent physical condition and will arrive in the condition shown. It comes with a 14 Day Guarantee against being DOA from receipt. You are bidding on only what is listed in the description and what is in the pictures. If it is not listed in the description and you don't see it in the pictures, then it is not included. Power cords and power adapters are never included unless specifically mentioned. You must agree to our terms to purchase. ATTENTION: WE HAVE BEEN IN BUSINESS SINCE 1978. FEEL FREE TO CALL US FOR ADDITIONAL INFORMATION. GOOD LUCK BIDDING. By bidding on this auction you are agreeing to these terms. These terms are not negotiable. NO order will be shipped until full payment is made INCLUDING SHIPPING. Shipping listed is for the continental United States only. We carefully package and fully insure eve
Buy It Now
$19.15 Shipping Condition: Used Location: Glenview, United States Battery-Powered: The SDL600 is often battery-powered, making it portable and suitable for use in various locations. Main Features RS-232; SD Card. Occupational ... moreSafety: In occupational settings, it can help protect workers from exposure to harmful noise levels and prevent noise-induced hearing loss.
Buy It Now
$4.71 Shipping Condition: New Location: 金东区, China
Buy It Now
$10.85 Shipping Condition: Used Location: Natick, United States This is my item 7841. Digital display includes 0.1 dB resolution plus analog bar graph for easy readability. Decibel (Db) Low Range (dB): 40. Decibel ... more(Db) High Range (dB): 130. Resolution (dB): 0.1.
$19.95 Shipping Condition: New Location: Saratoga, United States This device operates on a 9V battery (about 30 hours) or an AC adapter (included). A heavy duty carrying case is also included for the protection of the ... moredevice and your convenience. Accuracy +/- 1.4 dB.
Buy It Now
Free Shipping Condition: New Location: United States To save power, backlight auto power off function is provided. A and C weighting network selection. The large LCD display gives readings in large, clear ... morenumbers. It shows the sound level readings using a fast-responding analog bar graph with a 50-decibel range that updates every 40 milliseconds for viewing varying trends.
Buy It Now
$52.12 Shipping Condition: Neu Location: Kamenz-Umland, Germany (SW 1000: > 123 dB; SW 2000: > 122 dB). Gleitkommaberechnung für höhere Genauigkeit und bessere Stabilität. Frei definierbare Grenzwerte für die Ausgabe ... moreeines optischen Alarmsignals. Verschiedene Schalldruckpegel wählbar, wie z. B. Laeq, LcPeak, LaF, LaFMax, LaFMin, SD, SEL, E.
Buy It Now
$3.00 Shipping Condition: New Location: China With 5 kinds of display font and 6 kinds of digit change effects. As a VFD clock - Display screen: VFD (Vacuum Fluorescent Display). - 1 x VFD Music Spectrum ... more& Clock. - As an analog music spectrum, supporting display sound level and music spectrum.
Buy It Now
$29.58 Shipping Condition: New Location: China Hi:80dB~130dB Auto:30dB~130dB. Over range display. Under range display. Frequency range 31.5Hz ~ 8KHz. Dynamic range 50dB. 9V battery, Carrying case and ... moreGift box. Size(HxWxD): 210mm x 55mm x 32mm. Digit LCD display with a resolution of 0.1dB, bargraph & white backlight.
Buy It Now
Free Shipping Condition: New Location: 金东区, China As a 4-way audio splitter, VU2 can work with 4 inputs and 1 output. Generally, music with a slower tempo, slower tempo, rock, punk, etc. is more suitable ... morefor music with a faster tempo. When recording is required, the 0dB position can be set arbitrarily.
Buy It Now
Free Shipping Condition: New Location: Uttam Nagar S.O, India
Buy It Now
$16.25 Shipping Condition: New Location: China Datalogger function (8852). Adjustable Alarm-Levels (8852). Size(HxWxD): 278mm x 76mm x 50mm. Analog AC/DC outputs for connection to frequency analyzer ... moreor X-Y shaft recorder.
Buy It Now
Free Shipping Condition: New Location: 金东区, China Switcher working mode: 1-IN-4-OUT / 4-IN-1-OUT. As a 4-way audio splitter, VU2 can work with 4 inputs and 1 output. This mode cannot truly display the ... moreinput level and is not suitable for professional recording situations, but it is suitable for people's regular listening habits.
Buy It Now
$3.99 Shipping Condition: New Location: China With 5 kinds of display font and 6 kinds of digit change effects. As a VFD clock - Display screen: VFD (Vacuum Fluorescent Display). - 1 x VFD Music Spectrum. ... more- As an analog music spectrum, supporting display sound level and music spectrum.
Buy It Now
$30.00 Shipping Condition: New Location: Singapore RTA-168B-PC Based Real Time Audio Spectrum Analyzer. Sound Level Meter, Distortion Analyzer, Polarity Tester with Multi-Instrument(Standard) Software ... moreLicense(Powered by Multi-Instrument. Download the 21-day fully functional FREE trial at: www.virtins.com/MIsetup.exe and try it out with your computer sound card! RTA-168B is a precision PC based real time audio spectrum analyzer. Sound level meter, distortion analyzer, polarity tester. All its components can be packed into the small black soft pouch case provided and be carried together with your laptop or netbook. It is an indispensable tool for audio or acoustic measurements in both field and laboratory. Application examples are frequency response, distortion measurement and polarity test of a loud speaker, room/car equalization, noise monitoring and analyzing, etc. Combined with the computing power of a modern PC and the powerful virtual instrument software"Multi-Instrument" RTA-168B provides unbeatable performance-to-price ratio compared with any other types of RTA. Furthermore, Multi-Instrument software upgrade for the same license level is FREE for life. RTA-168B Manual can be downloaded at: http:www.virtins.com/VT-RTA-168-Manual.pdf Product page: 1. Package Contents(1) Measurement microphone: EMM-6 and its accessories(a windshield and a microphone clip) 2) XLR-to-USB Converter: VT XLR-to-USB Pre(3) USB cable(1.5 m) 4) CD(contains the copy-protected Multi-Instrument Software) 5) USB hardkey(contains a Multi-Instrument Standard License) 6) Audio Test CD(contains a list of audio test tones and noises) 7) 1/8” TRS cable(1.8m) 8) Black Soft Pouch Case(9) Individual Sound Level Calibration Data(10) Individual Microphone Response Calibration Data 2. Specifications(1) Overall VT RTA-168 Specifications Frequency Range 20Hz ~ 20kHz Sampling Rate 44.1kHz/ 48kHz Bit Depth 16 Bit Number of Input Channels 1 Frequency Accuracy 0.01% Frequency Weighting Flat. A, B, C, ITU-R 468 Time Weighting Linear. Exponential(Equivalent continuous sound l
Buy It Now
$22.09 Shipping Condition: New – Open box Location: Canada
Buy It Now
$19.99 Shipping Condition: New Location: China Unique background noise absorber. 30~80, 40~90, 50~100, 60~110, 70~120, 80~130 dB. Max Hold and Fast/Slow response mode. Features with digital display ... moreand analog bar graph. Accuracy at 94 dB, 1KHz.
Buy It Now
$29.58 Shipping Condition: New Location: China Hi:80dB~130dB Auto:30dB~130dB. Over range display. Under range display. Frequency range 31.5Hz ~ 8KHz. Dynamic range 50dB. 9V battery, Carrying case and ... moreGift box. Size(HxWxD): 210mm x 55mm x 32mm. Digit LCD display with a resolution of 0.1dB, bargraph & white backlight.
Buy It Now
$5.74 Shipping Condition: New Location: Australia Minimum, maximum and data hold values, and A & C weightings to get the right response for the human ear. Includes an Alarm function which can be set to ... moreOver and Under thresholds. Great for car audio installers, clubs and PA.
Buy It Now
$8.00 Shipping Condition: New Location: China With 5 kinds of display font and 6 kinds of digit change effects. As a VFD clock - Display screen: VFD (Vacuum Fluorescent Display). - 1 x VFD Music Spectrum. ... more- As an analog music spectrum, supporting display sound level and music spectrum.
Buy It Now
$33.91 Shipping Condition: New Location: Wilmington, United States High: 70 -130 dB. Dynamic Range 60 dB (in each range). Accuracy ±1.4 dB. Resolution Digital: 0.1 dB. Full: 30-130 dB. PC Connectivity USB. Low Battery ... moreIndicator Yes. Low battery indicator.
Buy It Now
$105.00 Shipping Condition: New Location: 龙华区, China DT-8852 Sound Level Meters 8851/8852 Sound Level Meters are designed for noise project.Quality control, illness prevention& cure and all kinds of ... moreenvironmental sounds measurements. It is applied to the sounds measurement at factory. School, office, traffic access and household etc. Features: 1.This unit confirms to the IEC61672-1 class 2 for Sound Level Meters 2.MAX& MIN measurements 3.Overrange display 4.Underrange display 5.A& C Weighting 6.FAST& SLOW response 7. Analog AC/DC outputs for connection to frequency analyzer or X-Y shaft recorder 8. Datalogger function(8852) 9. Adjustable Alarm-Levels(8852) 10. Memory for 32700 readings 11. USB interface Specifications: Standard applied IEC61672-1 Type 2.ANSI S1.4 Type2 Accuracy ± 1.4dB Frequency range 31.5HZ ~ 8KHZ Dynamic range 50dB Level ranges LO:30dB~80dB Med:50dB~100dB Hi:80dB~130dB Auto:30dB~130dB Time weighting FAST( 125mS) SLOW( 1s) Microphone 1/2 inch electret condenser microphone Resolution 0.1dB Display Update 2 times/sec Analog output AC/DC outputs. AC=1Vrms,DC=10mV/dB Accessories: Battery( not included) Audio plug, microphone sponge. Software, USB cable, tripod and DC 9V power adapter and gift box with carrying case. a;06d2.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp73%28%3Ea%3B06d2-1470cd7ec86-0x10e-
Buy It Now
Free Shipping Condition: New Location: Denver, United States The SDL600 records data on an SD card in Microsoft Excel format. In addition to the LCD digital display, an analog bargraph provides easy viewing of fast ... morechanging sound levels. User programmable sampling rate: 1 to 3600 seconds.
Buy It Now
$5.00 Shipping Condition: New Location: China With 5 kinds of display font and 6 kinds of digit change effects. As a VFD clock - Display screen: VFD (Vacuum Fluorescent Display). - 1 x VFD Music Spectrum ... more& Clock. - As an analog music spectrum, supporting display sound level and music spectrum.
Buy It Now
$24.95 Shipping Condition: New Location: Saratoga, United States This device operates on a 9V battery (about 30 hours) or an AC adapter (included). A heavy duty carrying case is also included for the protection of the ... moredevice and your convenience. It needs to attach to a computer to log data.
Buy It Now
Free Shipping Condition: New Location: 金东区, China Automatically power off after 10 minutes of inactivity. LCD display: 4 digits. Sound level Has 2 equivalent weighted sound pressure levels A and C. PWM ... moresignal output: duty cycle=0.01×dB value×/3.3.
Buy It Now
Free Shipping Condition: New Location: 金东区, China As a 4-way audio splitter, VU2 can work with 4 inputs and 1 output. This mode cannot truly display the input level and is not suitable for professional ... morerecording situations, but it is suitable for people's regular listening habits.
Buy It Now
Free Shipping Condition: New Location: 金东区, China As a 4-way audio splitter, VU2 can work with 4 inputs and 1 output. In DB mode, the pointer swing is proportional to the input signal. When recording ... moreis required, the 0dB position can be set arbitrarily.
Buy It Now
$33.91 Shipping Condition: New Location: Wilmington, United States REED R8888 Deluxe Hard Carrying Case. PC Connectivity USB. Appliance Noise Testing. Subject to availability. Professional grade, injection molded hard ... moreplastic case with customizable foam inserts. Output Sound Pressure 2 levels (94dB and 114dB).
Buy It Now
$5.32 Shipping Condition: Neu Location: China As an analog music spectrum, supporting display sound level and music spectrum. With 5 kinds of display font and 6 kinds of digit change effects. - Adopting ... more32 bit high-speed processor, the display is more accurate.
Buy It Now
$0.97 Shipping Condition: New Location: China Communication (only TA8152B). (TA8152B only). 1 TA8152B Host. for output. Low prompt. Can be to the for bracket.
Buy It Now
Free Shipping Condition: New Location: China Output frequency: analog continuous output. dB = (Vx -1) 22.5+ 40。 Vx=(V1+V2+----+Vx)/X； take X Electricity value value and Take the average. dB = (Vx ... more-2) 11.25+ 40。 Vx=(V1+V2+----+Vx)/X； take X Electricity value value and Take the average.
Buy It Now
Free Shipping Condition: Brand New Location: China Quasi-Analog Bar indicator: 1dB display step, 30dB display range, updated every 50ms. · Monitor the sound levels from traffic noise, alarm systems and ... moreworkplace machinery. · Digital display of sound level.
Buy It Now
$5.53 Shipping Condition: Brand New Location: Bayswater, Australia Minimum, maximum and data hold values, and A & C weightings to get the right response for the human ear. Includes an Alarm function which can be set to ... moreOver and Under thresholds. Great for car audio installers, clubs and PA.
Buy It Now
$0.35 Shipping Condition: New Location: 金东区, China
Buy It Now
$1.62 Shipping Condition: New Location: 金东区, China
Buy It Now
Free Shipping Condition: New Location: United States Manufacturer model:R8080. Digital analog bargraph. Includes windshield ball, USB cable, PC software, batteries and hard carrying case. We take our reputation ... moreseriously.
Buy It Now
Free Shipping Condition: New Location: Smyrna, United States Triplett TSC-MC1 SoniChek MC Mini Sound Level Meter. 40-130 dB SPL Measurement Range, 31.5 Hz-8kHz Frequency C-weighted meter for measuring 40 to 130 ... moredB at 31.5 Hz to 8 kHz to check sound levels, Response time of 125 mS for prompt readings, Captures and holds minimum and maximum readings, 1/2" electret condenser microphone for detecting sound with a foam windscreen that suppresses noise from air moving across the microphone, Four-digit LCD for viewing readings with a backlight for visibility in low light, The Triplett TSC-MC1 SoniChek MC Mini Sound Level Meter is a C-weighted meter with a response time of 125 mS for measuring decibel levels from 40 to 130 dB at 31.5 Hz to 8 kHz frequency to check sound levels of industrial and environmental noise. Alarms, PA equipment, home theater systems, and other sound levels requiring broad frequency response. The meter captures and holds minimum and maximum readings, and displays"over" when sound levels are greater than 130 dB. It features a 1/2" electret condenser microphone for detecting sound with a foam windscreen that suppresses noise from air moving across the microphone. It has a four-digit LCD for viewing readings with a backlight for visibility in low light that turns on and off automatically via the meter's built-in ambient light sensor. The unit has a mounting thread for connecting to a tripod and molded rubber housing for a secure grip and impact resistance. It operates on a single 9V battery(sold separately) and turns off automatically after 15 minutes of inactivity to conserve battery life. Sound level meters are used in outdoor, industrial, commercial, and residential applications. Sound level range, 40 to 130 dB SPL(sound pressure level) Frequency response(C weighting) 31.5 Hz to 8 kHz, Response time, 125 mS, Accuracy, + 3.5 dB at 1 kHz. 94 dB reference, Microphone, 1/2" electret condenser, Display, 4-digit LCD with 0.1 dB resolution, Display update, 0.5 s, Operating conditions, 32 to 104 degrees F at up to 90% relative humidity,
Buy It Now
Free Shipping Condition: New Location: New Hartford, United States Analyze and solve excessive sound level problems. Auto power off. Hard Carrying Case included. Range: 30 dB to 120 dB. Four Ranges 60dB / 80dB / 100dB ... more/ 120 dB. Accuracy 1.5 dB (under 94 dB). Resolution 0.1 dB.
Buy It Now
Free Shipping Condition: New Location: Phoenix, United States Digital analog bargraph. Data hold and Min/Max hold. Microphone: 0.5" (12.7mm) Electret Condenser. Low: 30-90 dB. Low battery indicator and auto shut ... moreoff. High: 70-130 dB. Low Battery Indicator: Yes. AC/DC output signal for use with dataloggers.
Buy It Now
$10.15 Shipping Condition: New – Open box Location: Southampton, United States Extech 407750 Type 2 Digital Sound Meter with RS-232 New in Box- Factory Warranty Extech 407750 Shown Auto/Manual ranging from 30 to 130dB in 6 ranges ... moreMeets ANSI and IEC Type 2 standards A and C selectable frequency weightings Fast and Slow selectable response times Background noise absorber mode for machine noise measurements filters ambient noise Large 3 1/2 digit display with 0.1dB resolution with backlighting and analog bargraph Electret condenser microphone provides 1.5dB accuracy Min/Max plus analog output and tripod mount Max Hold latches maximum value on display RS-232 interface for capturing data directly on a PC. Optional Windows® software Included Accessories. 1) 9V Battery(1) Case Included, FREE UPS Ground Shipping on items OVER $75 to continental U.S. PO Boxes/APOs require USPS shipping. May experience longer lead times. 6.25% Sales Tax for shipping to Massachusetts(Add an additional $24 for shipments to AK. HI, or PR. Terms and Conditions Have a Question? Send us a message(Contact Seller) We are shipping from just north of Boston. MA in the United States. For international customers, do not assume a product will work in your country due to various International Voltage requirements. Ask first if you are not sure. Warranty: We are an authorized distributor. Item includes full manufacturer’s warranty. International Shipping Terms: International customers are responsible for all shipping charges. Including any duties or taxes that may be enforced by their respective country. USPS is the most economical shipping method for international customers. With this often comes a slightly delayed lead-time or erratic tracking information. We ask for your patience. And we will do the best we can to see you get your shipment quickly and accurately. Feedback: We appreciate your Positive feedback. We leave feedback for buyers as soon as our transactions complete. If you have any problems with the sale. We will do anything within reason to correct or improve your experience. If negative feedback is left
Buy It Now
Free Shipping Condition: New Location: Wilmington, United States 770) 253-6114, Search our eBay Store: Auction Terms | eBay Store | Contact Us We will be closed on: Dec 25. 2006, Dec 26. 2006, Jan 1. 2007, Jan 2. 2007, ... moreOn these dates we will not be answering emails or phone calls and we will not be shipping items. COMMENTED OUT- Click here to estimate shipping All international buyers must contact us for a shipping quote before bidding. See for details. Mailed Payments, Bank Wire Transfer, Visa& MasterCard, Buyer must call(770) 253-6114 before purchasing item to pay by Visa or MasterCard. If the buyer does not call. Payment by Visa or MasterCard will not be accepted. All international buyers. Including Canada and Mexico, must pay by Bank Wire Transfer. We do NOT accept escrow or ship COD. See for details. EXTECH INSTRUMENTS 407730 DIGITAL SOUND LEVEL METER 40 TO 130DB TRIPOD MOUNTABLE This auction is for one Extech 407730 Sound Level Meter. This unit has the following features: ±2dB accuracy with 0.1dB resolution, A&C weighting, AC analog output, Record Max/Min values over time, Auto power off and Max Hold functions, Utilizes 0.5"12.7mm) condenser microphone, 40 to 130dB measuring range, Fast/slow response time, Tripod mountable This unit is in excellent physical condition and will arrive in the condition shown. It comes with a 14 Day Guarantee against being DOA from receipt. You are bidding on only what is listed in the description and what is in the pictures. If it is not listed in the description and you don't see it in the pictures, then it is not included. Power cords and power adapters are never included unless specifically mentioned. You must agree to our terms to purchase. ATTENTION: WE HAVE BEEN IN BUSINESS SINCE 1978. FEEL FREE TO CALL US FOR ADDITIONAL INFORMATION. GOOD LUCK BIDDING. By bidding on this auction you are agreeing to these terms. These terms are not negotiable. NO order will be shipped until full payment is made INCLUDING SHIPPING. Shipping listed is for the continental United States only. We carefully package and fully insure eve
Buy It Now
Free Shipping Condition: New Location: 金东区, China Automatically power off after 10 minutes of inactivity. LCD display: 4 digits. Sound level Has 2 equivalent weighted sound pressure levels A and C. PWM ... moresignal output: duty cycle=0.01×dB value×/3.3.
Buy It Now
Free Shipping Condition: New Location: 金东区, China Automatically power off after 10 minutes of inactivity. Has 2 equivalent weighted sound pressure levels A and C. Sound level Resolution: 0.1 dB. Level ... more4: 80~130 decibels. Level 3: 60~110 decibels.
Buy It Now
Free Shipping Condition: New Location: 金东区, China Automatically power off after 10 minutes of inactivity. Sound level Made of high quality materials, sturdy and durable. Has 2 equivalent weighted sound ... morepressure levels A and C. Level 4: 80~130 decibels.
Buy It Now
$0.54 Shipping Condition: New Location: 金东区, China
Buy It Now
Free Shipping Condition: New Location: 金东区, China New DIESEL TIME PU Leather Band Sport Casual Men Wrist Watch 4 Color for Choice Description. Features: Designed according to following standards: International ... moreElectrician Committee Standard: IEC 651 TYPE 2& ANSI 1.4 TYPE 2. Wild Measurement Range: 30-130dB. Accuracy: up to ± 1.5dB. Windscreen for Filter-out Unwanted Signals. With 2 equivalent weighted sound pressure levels A and C. AC& DC analogy signal output are available connecting to frequency analyzer level recorder. FFT analyzer and graphic record. A frequence weighting for general sound level measurements. C frequence weighting for checking the low-frequency content of sounds. Large LCD screen with digits reading. Fast and Slow dynamic characteristic modes. Fast rate to pick up the current reading. Slow rate to pick up the reading of average within 1 second. Maximum value holding function to lock up the maximum reading. Equipped with sponge ball. Auto power off design for energy saving. Portable. Easy to use and handy instrument for sound quality control in factory, office, home, school and construction site. Specifications: Accuracy: 1.5dB(under reference conditions) Measuring Level: 30-130dB(A)35-130dB(C) Frequency Range: 31.5Hz to 8.5KHz Linearity Range: 50dB/100dB Digital Display: 5 digits Resolution: 0.1dB Bar Graph: 50 dB scale at 1 dB step for monitoring current sound pressure level display Overload Indication: OVER/UNDER Frequency Weighting: A and C Level Ranges: 30-80dB. 50-100dB, 60-110dB, 80-130dB Self Calibration Time: 3sec Sampling Rate: 20 times/seconds AC Signal Output: 0.707Vrms/ full bar graph. Output impedance is about 600ohm DC Signal Output: 10mV/dB.Output impedance is about 100ohm Dynamic Characteristic: FAST(high speed)SLOW(low speed) Power Supply: 4x AA 1.5V alkaline cells or DC 6V 100mA Microphone: 1/2" Electret Condenser microphone Item dimensions: 240 x 70 x 35mm Item weight: 305g Shipping& Handing. Item will be shipped within 24-48 hours after full payment is received. We ship worldwide with flat rate
Buy It Now
Free Shipping Condition: New Location: 金东区, China New DIESEL TIME PU Leather Band Sport Casual Men Wrist Watch 4 Color for Choice Description. Features: Designed according to following standards: International ... moreElectrician Committee Standard: IEC 651 TYPE 2& ANSI 1.4 TYPE 2. Wild Measurement Range: 30-130dB. Accuracy: up to ± 1.5dB. Windscreen for Filter-out Unwanted Signals. With 2 equivalent weighted sound pressure levels A and C. AC& DC analogy signal output are available connecting to frequency analyzer level recorder. FFT analyzer and graphic record. A frequence weighting for general sound level measurements. C frequence weighting for checking the low-frequency content of sounds. Large LCD screen with digits reading. Fast and Slow dynamic characteristic modes. Fast rate to pick up the current reading. Slow rate to pick up the reading of average within 1 second. Maximum value holding function to lock up the maximum reading. Equipped with sponge ball. Auto power off design for energy saving. Portable. Easy to use and handy instrument for sound quality control in factory, office, home, school and construction site. Specifications: Accuracy: 1.5dB(under reference conditions) Measuring Level: 30-130dB(A)35-130dB(C) Frequency Range: 31.5Hz to 8.5KHz Linearity Range: 50dB/100dB Digital Display: 5 digits Resolution: 0.1dB Bar Graph: 50 dB scale at 1 dB step for monitoring current sound pressure level display Overload Indication: OVER/UNDER Frequency Weighting: A and C Level Ranges: 30-80dB. 50-100dB, 60-110dB, 80-130dB Self Calibration Time: 3sec Sampling Rate: 20 times/seconds AC Signal Output: 0.707Vrms/ full bar graph. Output impedance is about 600ohm DC Signal Output: 10mV/dB.Output impedance is about 100ohm Dynamic Characteristic: FAST(high speed)SLOW(low speed) Power Supply: 4x AA 1.5V alkaline cells or DC 6V 100mA Microphone: 1/2" Electret Condenser microphone Item dimensions: 240 x 70 x 35mm Item weight: 305g Shipping& Handing. Item will be shipped within 24-48 hours after full payment is received. We ship worldwide with flat rate
Buy It Now
$0.54 Shipping Condition: New Location: 金东区, China
Buy It Now
$0.37 Shipping Condition: New Location: 金东区, China
Buy It Now
Free Shipping Condition: New Location: 金东区, China Automatically power off after 10 minutes of inactivity. Sound level Made of high quality materials, sturdy and durable. Has 2 equivalent weighted sound ... morepressure levels A and C. Level 4: 80~130 decibels.
Buy It Now
Free Shipping Condition: New Location: China Drawn charts and recorded data can be printed. Has 2 equivalent weighted sound pressure levels A and C. Sound level 1 x USB cable. Power life: about 20 ... morehours of continuous use (alkaline battery).
Buy It Now
$0.37 Shipping Condition: New Location: 金东区, China
Buy It Now
$6.00 Shipping Condition: Used Location: Joshua, United States 770) 253-6114, Search our eBay Store: Auction Terms | eBay Store | Contact Us We will be closed on: Dec 25. 2006, Dec 26. 2006, Jan 1. 2007, Jan 2. 2007, ... moreOn these dates we will not be answering emails or phone calls and we will not be shipping items. COMMENTED OUT- Click here to estimate shipping All international buyers must contact us for a shipping quote before bidding. See for details. Mailed Payments, Bank Wire Transfer, Visa& MasterCard, Buyer must call(770) 253-6114 before purchasing item to pay by Visa or MasterCard. If the buyer does not call. Payment by Visa or MasterCard will not be accepted. All international buyers. Including Canada and Mexico, must pay by Bank Wire Transfer. We do NOT accept escrow or ship COD. See for details. EXTECH INSTRUMENTS 407730 DIGITAL SOUND LEVEL METER 40 TO 130DB TRIPOD MOUNTABLE This auction is for one Extech 407730 Sound Level Meter. This unit has the following features: ±2dB accuracy with 0.1dB resolution, A&C weighting, AC analog output, Record Max/Min values over time, Auto power off and Max Hold functions, Utilizes 0.5"12.7mm) condenser microphone, 40 to 130dB measuring range, Fast/slow response time, Tripod mountable This unit is in excellent physical condition and will arrive in the condition shown. It comes with a 14 Day Guarantee against being DOA from receipt. You are bidding on only what is listed in the description and what is in the pictures. If it is not listed in the description and you don't see it in the pictures, then it is not included. Power cords and power adapters are never included unless specifically mentioned. You must agree to our terms to purchase. ATTENTION: WE HAVE BEEN IN BUSINESS SINCE 1978. FEEL FREE TO CALL US FOR ADDITIONAL INFORMATION. GOOD LUCK BIDDING. By bidding on this auction you are agreeing to these terms. These terms are not negotiable. NO order will be shipped until full payment is made INCLUDING SHIPPING. Shipping listed is for the continental United States only. We carefully package and fully insure eve
Buy It Now
$21.95 Shipping Condition: New Location: Saratoga, United States DT-8851 Industrial High Accuracy Digital Sound Noise Level Meter Data Logger with USB Interface Product Description This is a brand new CEM DT-8851 certified ... moredigital sound/ noise level meter. This meter has a built-in USB port which connects to a laptop PC for recording the sound level over a period of time. This is an ideal instrument for noise monitoring in factory. School, business and traffic areas. This meter conforms to the IEC61672-1 Class 2 and ANSI S1.4 Type 2 standards. This device operates on a 9V battery(about 30 hours) or an AC adapter(included) It is very accurate(+/ 1.4 dB) and durable. An ideal companion for your field projects. A heavy duty carrying case is also included for the protection of the device and your convenience. PLEASE NOTE: This meter does not have internal memory. It needs to attach to a computer to log data. Features Conforms to the IEC61672-1 Class 2 and ANSI S1.4 Type 2 standard for sound level measurement MIN and MAX sound level hold Over range/ under range display A& C frequency weighting Fast(125ms) and slow(1s) time weighting Analog AC/DC output for connection to frequency analyzer or X-Y shaft recorder. USB interface for computerized digital sound level recording Specification Accuracy +/ 1.4 dB Frequency range 31.5 Hz- 8KHz Dynamic range 50dB Level ranges Lo: 30- 80 dB Med: 50- 100 dB Hi: 80- 130 dB Auto: 30-130 dB Time weighting Fast: 128 ms Slow: 1 sec Microphone 1/2 inch electret condener microphone Resolution 0.1 dB Display update 2 times/ sec Analog output AC: 1Vrms. DC: 10mv/dB Certified Photos Click image to enlarge. Policy Summary Product Condition New. Guaranteed to work Manufacturer's Warranty 1 year Under normal use; replace. Repair or refund at manufacturer's sole discretion Seller's Warranty 30 days Under normal use; replace. Repair or refund at seller's sole discretion US continental shipping and handling Expedited shipping to US location Non-refundable Sales tax Applies to California residents Payment Please contact seller if you are not
Buy It Now
$24.95 Shipping Condition: New Location: Saratoga, United States This device operates on a 9V battery (about 30 hours) or an AC adapter (included). A heavy duty carrying case is also included for the protection of the ... moredevice and your convenience. Accuracy +/- 1.4 dB.
|
|
|
 |