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Free Shipping Condition: New Location: China This ensures that the readings you receive are consistent with human perception. Intuitive Display: The backlit color display not only provides clear ... morereadings, but also ensures that users can operate the unit in a variety of different conditions.
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Free Shipping Condition: Brand New Location: China You need to restart the machine. If it is too large, it will burn the circuit board. If the device is turned on, the LCD display does not display, and ... morethe sensor may be faulty. Alarm switch setting: short press the "horn button" to turn off the alarm and the red light goes out, then press the "horn button" to turn on the alarm, and the red light is on.
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Free Shipping Condition: New Location: China Abusing, alteration, neglect, disassembly or dropping. After checking we shall send you a new set. The sale of this item may be subject to regulation ... moreby the U.S. Food and Drug Administration and state and local regulatory agencies.
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Free Shipping Condition: New Location: China There are hanging holes in the back, which can be hung on the wall to save space. Large digital LCD display that provides clear readings. Accuracy: ±1.5 ... moredB (In standard sound 94db @ 1khz). Microphone: 6 Mm Condenser Microphone.
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Free Shipping Condition: New Location: China Large digital LCD display that provides clear readings. There are hanging holes in the back, which can be hung on the wall to save space. Accuracy: ±1.5 ... moredB (In standard sound 94db @ 1khz). Storage Temperature and Humidity: -10~60℃ 10~70% RH.
$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.
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Free Shipping Condition: New Location: 金东区, China Accuracy: ±1.5dB. This mini handheld digital sound level reader is compact and lightweight. When the battery power is very low, there will be a low battery ... moreindicator. Large LCD display provides large and clear readings.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: 龙华区, China • Part of second-hand products will have obvious scratches on the surface. We promise try our best to help solve any problem. PRODUCT TYPE&CONDITION .
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$21.00 Shipping Condition: New Location: 龙华区, China This unit was designed according to following standards: A. International electrician committee standard: IEC PUB 651 TYPE2-B. US national standard: ANSI ... moreS1.4 TYPE2*Measuring range: 30~130 dBA-35~130 dBC*Accuracy: ±1.5 dB*Digit& Resolution: 5 位& 0.1 dB*Frequency response: 31.5Hz ~8.5KHz*Measuring level: 30~130. 40~90, 50~100, 60~110, 80~130* Frequency weighting characteristic: A& C* Time weighting: FAST/SLOW*Sampling rate: 2times/second*Microphone： 1/2 inch polarization capacitance microphone*AC/DC output*Max reading*PWM output*Calenda*4700 data store*USB computer interface*Analysis software*Overload indication: OVER/ UNDER*Automatic backlight*Low battery indication*Auto power off*Packing method: PP box + Gift box*Power: 1.5V AA* 4pcs(not included) Dimension: 256*70* 35mm*Weight: 308g(battery is not included) Note: we'll ship this item via Epacket to US. Usually the delivery time is about 3 weeks; For other countries. We'll ship it via registered air mail of Post. Usually the delivery time is about 40-50 days. If you want express mail service. Please contact us for extra postage in advance.
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Free Shipping Condition: New – Open box Location: Austin, United States It conforms to IEC61672-1 Class 2 standards, making it ideal for OSHA and IEC surveys. Automatic power-off conserves battery life. Included data logging ... moresoftware with graphical display for quick and easy analysis.
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$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.
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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.
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Free Shipping Condition: New Location: Hong Kong SAR China
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$12.95 Shipping Condition: New Location: Saratoga, United States My eBay Store Categories. Postage Offers. Payment Methods. Sign Up Newsletter. Add my Store to your Favourites and receive my email newsletters about ... morenew items and special promotions! General Interest CEM DT-173 USB High Accuracy Digital Sound Noise Level Data Logger Datalogger. CEM DT-173 is certified digital sound/ noise level datalogger. This meter has a built-in USB port which connects to a Windows PC for uploading the recorded data. This is an ideal instrument for noise monitoring in factory. School, business and traffic areas. This meter conforms to the IEC61672-1 Class 2 standards. This device operates on a 3.6V Lithium battery. This device is very accurate(+/ 1.4 dB) and durable, an ideal companion for your field projects. Features: IEC61672-1 CLASS2 MAX& MIN measurements A& C Weighting NORM(Normal) PEAK mode 25ms sample interval FAST& SLOW response Manual and Automatic mode Note: 1 The NORM mode is in the sample point 20 times(50ms) data. Store 20 times average of the data, and in all sampling points 20 times data take a PEAK value and the value of a PEAK MIN MAX. This pattern at the time of sampling rate is more than 10 seconds, if not to the sampling time will close the peripheral power to save electricity, consumes only about 30 ua current at this time. 2 PEAK mode. The DataLogger always with interval measurement data of 50 ms, the PEAK value is the maximum and minimum value of the whole process of work, rather than the sampling points of maximum and minimum value. In sampling the sampling data storage is sampling points 20 data in one of the biggest, rather than the average. Specifications: Standard applied IEC61672-1CLASS2 Accuracy ±1.4 dB Frequency range 31.5HZ-8KHZ Dynamic range 50 dB Level ranges Auto: 30dB-130dB Frequency weighting A/C Time weighting FAST(125ms)SLOW(1s) Memory Readings 29920 points for dBA or dBC Sample rate 1 Sec. to 24h Microphone 1/2 inch electret condenser microphone Data output USB data traffic Power 3.6V Lithium battery Battery life About 240 hours Current
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Free Shipping Condition: New Location: United States Test range:35~130dB. Auto power off with disable function. Sample Rate: 1 Second. Manufacturer model:SM-130DB. x Soft pouch carrying case.
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$4.00 Shipping Condition: New Location: China Low battery indication when the battery level is very low. Large LCD Display, 3 x AAA Battery included. Automatic LCD backlight display with large numbers. ... moreDigital Display: 4 digits. Accuracy +/-1.5dB, resolution 0.1dB, hold data function.
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Free Shipping Condition: New Location: China Dynamic Range 65dB. Maximum hold function. 0.1dB Resolution. each range step, impedance: 600 W. Resolution 0.1dB. Maximum Hold Decay
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$7.67 Shipping Condition: New Location: DIDCOT, United Kingdom This module is ideally suited to adding sound control to your project. This is a sound detection module which can detect noise and produce an analog output ... morethat can be used to Trigger a switch like response. This allows you to replace those mechanical switches that have been holding back your project all this time with something a little noisier or begin a long term sound level monitoring system. As a simple module it will suit use within a large range of projects based on microcontrollers such as Arduino boards and the Raspberry Pi. The module has a M3 mounting hole allowing for its easy attachment to a multitude of surfaces. The package also includes a 20cm 3-wire cable (colours may vary). Be aware, if an item is "unwanted", return postage will be paid by the consumer. Furthermore, if a.
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Free Shipping Condition: New Location: China Hot Products Ask Seller a Question by email Skype ID: xxxxxxxxxxxx, Phone: +86 15920032992, OfficeHour(GMT+8) Monday-Friday: 9:00AM-6:00PM Saturday: 9:00AM-12:00AM, ... moreThe best price. Plenty in stock here! Please Action to PURCHASE Now! e-mail address Description, Digital Sound Noise Pressure Level Tester 30-130 Decibel DB Meter X015 100% BRAND NEW Description： This is a high-precision Sound Level Meter. This high quality equipment has been designed to meet the measurement requirement of Safety Engineers, Health, Industrial Safety offices and Sound Quality control in various environment, Which include factory, office, traffic, family, and audio system. Fealture: Automatic Backlight Display MAX Hold Low Battery Indication Auto Power Off 9VBattery Operation Specifications Measuring Level: 30 ~ 130 dBA Accuracy: ±1.5 dB(94 db@1kHz) Frequency response: 31.5Hz ~8.5KHz Frequency Weighting: A Digit Display: 4 digits Resolution: 0.1 dB Sampling rate: 2 times/second Microphone: 1/2 inch electrets condenser microphone Max Hold: MAX Low battery indication Power: 1 x 9V battery(not included) Operating Temperature: 0 ~ 40 °C(32 ~ 104 °F) Operating Humidity: 10 ~ 80% R.H. Storage Temperature: 10 ~ 60 °C(14 ~ 140 °F) Storage Humidity: 10 ~ 70% R.H. Dimension: approx. 57 x 26 x 149 mm Weight: approx. 144 g Packages Include: 1x 30dBA~130dBA Digital Sound Level Meter 1x Battery 1x User Manual If you need tracking number. Pls click here: There are all kinds of camera accessories you maybe interested in. Here is link for you: LIGHTS and FLASHES If you want to buy cheap and fine camera accessories. You maybe interested in these hot sellers. 3 in1 Lens Cleaning Pen Kit for Canon Nikon Sony Pentax way Fotomate LP-01 macro-turning long-type tripod head camera 67mm Circular Polarizing CPL PL-CIR for Canon Nikon Sony Pentax olymups 2 Sets Yongnuo RF-603 Radio Flash Trigger for Canon C1 58mm Standard Metal Lens Hood for Canon Nikon Sony Pentax 11 Inch Magic Arm and Super Clamp for DSLR LCD Camera/Monitor/LED light Hol
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: Keller, United States Highly accurate with ± 2.0 dB. The C weighted simulates the frequency properties of high-intensity noises of the human ear, which are suitable for the ... moresound pressure analysis of machine motors and machines.
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$2.98 Shipping Condition: New Location: China 1: Main light bar + fall after peak stop. With ultra-wide range of AGC mode and professional DB mode. Speed setting mode: (in normal mode, press and hold ... morefor 5 seconds to enter, and when exiting, press and hold for 5 seconds to exit).
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Free Shipping Condition: New Location: Denver, United States ✅【 AUTO Alarm Icons】: the noise alarm face icon will automatically switch when the decibel at different level. 【Green Icon】Less than 60dB;【Yellow Icon】60~75dB;【Orange ... moreIcon】75~85dB;【Red Icon】More than 85dB.
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$5.84 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China There are hanging holes in the back, which can be hung on the wall to save space. Large digital LCD display that provides clear readings. Accuracy: ±1.5 ... moredB (In standard sound 94db @ 1khz). Storage Temperature and Humidity: -10~60℃ 10~70% RH.
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Free Shipping Condition: New Location: China If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. 12 months Warranty. ... moreDue to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
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Free Shipping Condition: New Location: Encino, United States 30dB to 130dB. -LCD Display Backlight A/C Weighted. Digital LCD display with 4-digit resolution and backlit for clear reading. Clear reading in dark places ... morewith backlit LCD display. Convenient and lightweight for easy portability.
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Free Shipping Condition: New Location: China Humidity Display:2digits. Storage Temperature and Humidity:-10~60°C, 10%~70%RH. Alarm clock:yes. 4,Frequency Weighting:A Weighting(Ambient noise). Frequency ... moreWeighting:A Weighting(Ambient noise). 1,Accuracy:±1.5dB(standard sound source 94dB@1KHz).
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Free Shipping Condition: New Location: 金东区, China Accuracy: ±1.5dB. This mini handheld digital sound level reader is compact and lightweight. When the battery power is very low, there will be a low battery ... moreindicator. Large LCD display provides large and clear readings.
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Free Shipping Condition: New Location: United States Usually in a very quiet room, the value will not be lower than 40dB, which is normal. and humidity: -10~60C. Large Screen LCD Display. Sound Level: 130 ... moredB. Item model number: SW-525A. Part Number: SW-525A.
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$7.89 Shipping Condition: New Location: China Product range: 30~130dB. • Large Screen with full Scale and White Backlight. • Frequency band of sound level: A & C. Storage temperature: -10 to 60oC ... more(14 to 140 oF). Resolution: 0.1dB. • Maximum Hold and Data Hold.
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Free Shipping Condition: New Location: Miami, United States
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$14.51 Shipping Condition: New Location: West Palm Beach, United States Formulating principles: It should be based on protecting people’s hearing, sleep and rest, talking and thinking, and should be advanced, scientific and ... morerealistic. The C-weighting simulates the frequency properties of high-intensity noises of the human ear, which are suitable for the sound pressure analysis of machine motors and machines.
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$14.78 Shipping Condition: Used Location: East Northport, United States Analog output for connection to chart recorders, dataloggers, etc.
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Free Shipping Condition: New Location: 金东区, China
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$5.84 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China Statistical Analysis Function. Its performance complies with standard IEC 61672-1:2002 Class 2. Factory noise investigations. Self-generated Noise. Recoding ... more& Data logging Function. Complies with IEC61672-2002 Class 2.
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Free Shipping Condition: New Location: United States We take our reputation seriously.
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Free Shipping Condition: New Location: China 35 dB ~130dB(C Weighting). 40 dB ~130dB(F Weighting). 30 dB ~130dB(10Seconds,1Min,5Min,10Min,15Min,30Min,1Hour,8Hours,24Hours). Leq-Equivalent Continuous ... moreA Sound Level. 30dB~130 dB. Lmax-Maximum Sound Level.
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Free Shipping Condition: New Location: 宝安区, China Resolution: 0.1dB. The use of durable, long lasting components, including a strong, light weight ABS-plastic housing assures maintenance free performance ... morefor many years. The housing has been carefully shaped to fit comfortably in either hand.
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Free Shipping Condition: New – Open box Location: Sweet Grass, United States It conforms to IEC61672-1 Class 2 standards, making it ideal for OSHA and IEC surveys. Automatic power-off conserves battery life. Included data logging ... moresoftware with graphical display for quick and easy analysis.
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Free Shipping Condition: New Location: China Wall hanging type. With the hanging hole, it can installed on the wall to or stand on the table. Alarm function. Frequency Response Range. 23 x 13 x 2.8cm ... more/ 9.1 x 5.1 x 1.1in. Power ON/OFF Key: short press for power on, hold for power off.
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$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-
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Free Shipping Condition: New Location: China Weight (Gross). Ending Soon. 80(W) x 280(H) x 32(D)mm. Best Price and Good Quality. We also have a high-standard team, qualified by authorized organizations ... moreto ensure products are of the highest quality.
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Free Shipping Condition: New Location: China Sound output function. With upper and lower limit alarms. With holes, can be hangged on the wall. Port Style: Type-C. Storage : -10~60 ℃. Working Humidity: ... more10%~80% RH. Working : 0-40 ℃.
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Free Shipping Condition: Brand New Location: China You need to restart the machine. If it is too large, it will burn the circuit board. If the device is turned on, the LCD display does not display, and ... morethe sensor may be faulty. Alarm switch setting: short press the "horn button" to turn off the alarm and the red light goes out, then press the "horn button" to turn on the alarm, and the red light is on.
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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.
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Free Shipping Condition: New Location: United States Compared with ordinary sensors, it is more sensitive, accurate and stable. We take our reputation seriously.
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Free Shipping Condition: New Location: Staten Island, United States Clear readings and easy to use at night. Compatible with Windows 10, 8, 7, Vista and XP. Includes CD Software (dual language: English, Chinese), AC/DC ... morewire & batteries. Accuracy +1.5dB(reference sound pressure standard,94dB@1KHz).
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Free Shipping Condition: New Location: China I.e. 100% DOSE = 90dBA for 8 hours. This is known as the Criterion. IEC 61672-1-2013 Class 2. Logging Capacity. Logging Period (LP). Use USB data output ... moreto connect with PC. Simple operation, including direct read–out of results.
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Free Shipping Condition: New Location: Pittsburg, United States ✿【A/C Switch】 Frequency weighted selection switch A/C switch. Accuracy: ±1.5dB. Resolution: 0.1dB. Data Hold, Max, Min. Frequency Range: 31.5HZ~8.5KHZ. ... moreAuto Power Off. Power Life: about 50 hours. 1 Proctive Case.
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Free Shipping Condition: New Location: China Feature: 1. Humidity Range: 20%-85%. Relative Humidity: 20% - 85%. Temperature Range: -10℃ -50℃. Storage Temperature: -10℃-60℃. Temperature Range: -10-50℃. ... moreIf you do not receive our reply within 48 hours, pls.
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Free Shipping Condition: New Location: China Feature: 1. an AD converter converts the electrical signals into digital signals, which are then transmitted to a digital signal processor for processing ... moreand analysis. The processor calculates the strength and frequency of the noise and displays the results on the screen.
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Free Shipping Condition: New Location: Alameda, United States Highly accurate with ± 2.0 dB. The C weighted simulates the frequency properties of high-intensity noises of the human ear, which are suitable for the ... moresound pressure analysis of machine motors and machines.
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$1.66 Shipping Condition: New Location: 金东区, China
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Free Shipping Condition: Used Location: Portland, United States Vintage Bruel and Kjaer Prepolarized Condenser Microphone Cartridge Type 4155-used For your consideration we have here a Prepolarized Condenser Microphone ... moreCartridge from Bruel and Kjaer. it is a Type 4155 and was last calibrated July of 1986 and the paperwork is present. It has been carefully stored remaining in its hardwood box. On their website B& K assures us- A purchase that lasts All our microphones are precision-built in high-grade titanium and stainless steel. And they must all pass strict quality assurance checks. This ensures they will last for decades, and remain as sensitive as the day they were calibrated. The ability to measure correctly in all real-life conditions defines our microphones. We achieve this with precision handcrafting in our cleanroom production facilities. Followed by manual quality inspection. The result is long-lasting microphones that deliver trustworthy results every time. Satisfaction guaranteed! If you are not completely satisfied. You may return the item within 14 days of purchase for a full refund. Questions welcome. Items are usually shipped USPS by the next business day after payment is received. We often ship within one business hour of payment. Our eBay hours are Monday to Friday 10-6 Pacific. International customers. Please ask about shipping options before bidding. As part of our mission to reduce waste. 100% of packing materials are reused(except Priority Mail flat rate boxes) All items will be properly packed, but your foam packing peanuts may not match. If you are not happy with the item you've purchased. We will work to resolve the situation to your satisfaction. Please give us a chance to fix a problem before leaving feedback. Thank you for supporting NextStep Recycling!
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Free Shipping Condition: New Location: China Model: AS824. cs-head{overflow: ;position:relative}. title{margin:0;font-weight:400;font-size:14px;padding:5px 10px}. dc-dock:hover{width:117px;background-position:bottom ... moreright}. dc-cs{clear:both;-width:100}.
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$30.00 Shipping Condition: New Location: China The default alarm value s 130. Users can adjust it from 50 to 130dB. Press " Button No.4 " to turn off alarm and the red light off;. Frequency Weighting:A ... more(Ambient Noise) Weighting. Audio Outlet: when there is an alarm with 2KHz Signal, it can drive the loudspeaker to alarm.
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$44.00 Shipping Condition: New Location: China We maintain high standards of excellence.
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