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Free Shipping Condition: New Location: China UT353 can constantly monitor ambient sound. Adjustable sampling rate, fast/slow. White backlight, clear LCD screen. (2) How we will react?. Warranty: ... more3-24 months warranty is provided to our products.
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Free Shipping Condition: Used Location: Bhavnagar Wadva S.O, India Made in Nederlands. The surrounding noise can be monitored both quantitatively and qualitatively. • Four digit LCD panel with both digital and bar graph ... moredisplay. Four digit LCD panel with both digital and bar graph display.
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Free Shipping Condition: New Location: Uttam Nagar S.O, India
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Free Shipping Condition: New Location: China Suitable for field and laboratory use. Sound Pressure Level. 142x47x47 mm. Carrying Case (B04). 275g(Including Battery)(NOT INCLUDED). GB/T15173,ANSI ... moreS1.40,IEC942. 1x9V 6F22 Battery. Cailbration Of.
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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: China Alarm function. Wall hanging type. With the hanging hole, it can installed on the wall to or free stand on the table. Skin Scrubber. Super large 9.6" ... moreLCD digital display with backlight that makes reading more clear and visually in dark areas.
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$0.60 Shipping Condition: Brand New Location: China 1 x Decibel Detector (without battery 3X AAA battery). windshield design: more accurate sound collection, Filter the effect of wind on sound. Material: ... moreplastic.
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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: 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.
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Free Shipping Condition: Brand New Location: China 1 x Decibel Detector (without battery 3X AAA battery). Capacitive microphone sensor: high-precision sensor with excellent sensitivity and accuracy. windshield ... moredesign: more accurate sound collection, Filter the effect of wind on sound.
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Free Shipping Condition: New Location: China Adopts semiconductor, it tests, humidity, and decibel values with high accuracy and sensitivity. gears of decibel level indicator design with three different ... morecolors of green, yellow and red to indicate different decibel levels, also with three indicator symbols.
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$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.
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$5.00 Shipping Condition: New Location: China There are two jump modes available. The sandblasted aluminum panel is equipped with a painted iron case, which shows the excellent product texture. Q: ... moreWhat is the difference between digital circuit and analog circuit?.
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Free Shipping Condition: Brand New Location: China [High Accuracy] The sound level reader uses smart air semiconductor sensor to test the decibel, temperature and humidity value, which is more sensitive, ... moreaccurate and stable. [Adjustable Design] Not only can the screen brightness be adjusted, you can also adjust the speed of detection.
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$5.83 Shipping Condition: New Location: China
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$1.63 Shipping Condition: New Location: 金东区, China
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$0.93 Shipping Condition: New Location: China Wall mounted: with mounting holes/can be installed on the wall. External structure diagram: easy to understand and easy to with. Suitable for various ... moreoccasion and widely used in bars, schools, hospitals, offices, etc.
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Free Shipping Condition: Used Location: 罗湖区, China We take our reputation seriously. Tariff policy.
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$9.90 Shipping Condition: New Location: China Frequency Range: 10KHz - 10MHz. - Noise Indication: 4 digits yellow and blue two-color OLED digital dot matrix display. - 1 x Mains Noise Analyzer. - ... moreThe speaker plays EMI sounds and amplitudes are demodulated to identify EMI sources (such as AM or shortwave radios, motors and arcs).
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Free Shipping Condition: Brand New Location: China 1 x Decibel Detector (without battery 3X AAA battery)). 3X(Capacitive microphone sensor: high-precision sensor with excellent sensitivity and accuracy. ... morewindshield design: more accurate sound collection, Filter the effect of wind on sound.
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$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.
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Free Shipping Condition: New Location: China Frequency Range: 10KHz - 10MHz. - Noise Indication: 4 digits yellow and blue two-color OLED digital dot matrix display. - 1 x Mains Noise Analyzer. - ... moreThe speaker plays EMI sounds and amplitudes are demodulated to identify EMI sources (such as AM or shortwave radios, motors and arcs).
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$0.13 Shipping Condition: Brand New Location: China Features: AUTO Alarm Icons: the noise alarm face icon will automatically switch when the decibel at different level. [Green Icon]Less than 60dB;[Yellow ... moreIcon]60~75dB;[Orange Icon]75~85dB;[Red Icon]More than 85dB.
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$5.34 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.
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$5.00 Shipping Condition: New Location: China Sound Pressure Level: 94dB & 114dB (Based on 20µPa). Although complex and advanced, it is convenient to use and operate. - Removable 1/2" Transducer Cap, ... moreSuitable for 1" and 1/2" Microphone Size. - Altitude Effects: For every 60m/196.9ft of sea level rise, the sound pressure decreases by 0.1dB.
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Free Shipping Condition: New Location: 宝安区, China Function: SL. for thus we'll try you a cheerful buying experience here. here we are always standby to try you a 100% satisfied buying, hope you'll enjoy ... morean excellent buying experience here. Battery indicator: low battery indicator.
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$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.
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$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.
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Free Shipping Condition: Brand New Location: China [High Accuracy] The sound level reader uses smart air semiconductor sensor to test the decibel, temperature and humidity value, which is more sensitive, ... moreaccurate and stable. [Adjustable Design] Not only can the screen brightness be adjusted, you can also adjust the speed of detection.
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$5.00 Shipping Condition: New Location: China Sound Pressure Level: 94dB & 114dB (Based on 20µPa). Although complex and advanced, it is convenient to use and operate. - Accuracy: +1.5dB (reference ... moresound pressure standard, 94dB at 1KHz). - Removable 1/2" Transducer Cap, Suitable for 1" and 1/2" Microphone Size.
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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.
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$6.00 Shipping Condition: New Location: China Loudness statistics not only keep you compliant with loudness standards, they also provide crucial information on other important aspects of your mix, ... moresuch as micro dynamics and macro dynamics. - The CLARITY M provides a comprehensive set of precision tools essential to the success of any audio producer.
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$30.00 Shipping Condition: New Location: Hong Kong SAR China Digital Sound Pressure Level Meter 30~130 dB Decibel Noise Measurement Description: This high-precision high quality high accuracy Sound Level Meter( ... more30 to 130 Decibels) has been designed to meet the measurement requirement of Safety Engineers. Health, Industrial Safety offices and Sound Quality control in various environment. Great for noise pollution monitoring. It provides a reliable. Accurate and fast way to measure sound level and calculate the decibel of factory. Office, traffic, home theater setup, health and safety compliance, vehicle noise testing and audio system. Also measures both A& C frequencies to get the right response for the human ear. As well as fast or slow responses to get an"ambient" reading or a short noise. Additionally. It’s extremely easy-to-use. Just press one button and results will be displayed instantly on the screen, and simply setting the range, the accurate decibel can be calculated. Features: Designed according to International Electrician Committee Standard IEC 651 TYPE 2 ANSI S1.4 TYPE 2 Wild Measurement Range: 30-130dB High Accuracy: up to ± 1.5dB Windscreen/sponge ball to filter-out unwanted signals With Bar graph& Overload Indication(Over/Under) With 2 equivalent weighted sound pressure levels A and C A frequency weighting for general sound level measurements C frequency weighting for checking the low-frequency content of sounds AC& DC analogy signal output are available connecting to frequency analyzer level recorder. FFT analyzer and graphic record Large LCD screen with digits reading Fast and Slow dynamic characteristic mode Maximum value hold function to lock up the maximum reading Auto power off design for energy saving Dynamic sound level ranges& battery life indication Brand new. Portable and easy to use Factory pre-calibrated General Specifications: Measuring Level: 30-130dB(A) 35-130dB(C) Level Ranges: 30-80dB 50-100dB 60-110dB 80-130dB 30-130dB Accuracy: ±1.5dB(under reference conditions) Resolution: 0.1dB Frequency Range: 31.5Hz
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Free Shipping Condition: New Location: China 25dB~130dB (A). Fast (F), Slow (S), Impulse (I). Large screen display is adopted, with clear and intuitive display. With dynamic scale display. Φ12.7mm ... more(1/2') test condenser microphone. 30dB~90dB (dynamic scale display 10dB~100dB).
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$25.00 Shipping Condition: New Location: Hong Kong SAR China UP for sale is one piece TES1350A Sound Level Meter 35-130 dB Feature: 0.1dB Resolution Maximum hold function AUX OUTPUT JACKS Specification: 1920x1200 ... moreNormal 0 false false false EN-US ZH-TW X-NONE MicrosoftInternetExplorer4 Standard applied IEC 651 Type2 Range A LO(Low) Weighting: 35- 100dB A HI(High) Weighting: 65-130dB C LO(Low) Weighting: 35- 100dB C HI(High) Weighting: 65-130dB Resolution 0.1dB Frequency Range 31.5Hz to 8KHz Accuracy ±2dB Dynamic Range 65dB Frequency Weighting A、 C Time Weighting Slow& Fast Maximum Hold Decay Microphone Electret condenser microphone Calibration Electrical calibration by using the internal oscillator(1KHz sine Wave at 94dB) Auxilitary Output AC conditioned. 0.65Vrms corresponding to each range step. Impedance: 600 W DC conditioned. 10mV/dB(nominally) Operating Condition 0 ℃ to 40 ℃ Storage Condition-10 ℃ to 60 ℃ Display 3 1/2 digitals Power Supply one 9V battery Size 240mm(L)x68mm(W)x25mm(H) Weight 210g Accessories Instruction Manual. 9V Battery, Carrying Case, Screwdriver. Windscreen. Powered by The free listing tool. List your items fast and easy and manage your active items.
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$59.99 Shipping Condition: New Location: China Large screen display is adopted, with clear and intuitive display. With dynamic scale display. 30dB~90dB (dynamic scale display 10dB~100dB). 50dB~110dB ... more(dynamic scale display 30dB~120dB). 70dB~130dB (dynamic scale display 50dB~140dB).
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Free Shipping Condition: Brand New Location: China [High Accuracy] The sound level reader uses smart air semiconductor sensor to test the decibel, temperature and humidity value, which is more sensitive, ... moreaccurate and stable. [Adjustable Design] Not only can the screen brightness be adjusted, you can also adjust the speed of detection.
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Free Shipping Condition: New Location: China Fast (F), Slow (S), Impulse (I). Use USB data output to connect with PC. (optional accessories). Large screen display is adopted, with clear and intuitive ... moredisplay. With dynamic scale display. Φ12.7mm (1/2') test condenser microphone.
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$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.
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$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.
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$9.88 Shipping Condition: New Location: China Frequency Range: 10KHz - 10MHz. - Noise Indication: 4 digits yellow and blue two-color OLED digital dot matrix display. - 1 x Mains Noise Analyzer. - ... moreThe speaker plays EMI sounds and amplitudes are demodulated to identify EMI sources (such as AM or shortwave radios, motors and arcs).
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$0.13 Shipping Condition: Brand New Location: China Features: AUTO Alarm Icons: the noise alarm face will automatically switch when the decibel at different level. [Green ]Less than 60dB;[Yellow ]60~75dB;[Orange ... more]75~85dB;[Red ]More than 85dB. And to top it off, the sound level tester has 3 ADJUSTABLE SPEEDS (1. ).
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Free Shipping Condition: New Location: MANCHESTER, United Kingdom Mini Sound Level Meter W/Bt, 35-130Db, Accuracy dB 3dB, Operating Temperature Max 40°C, Operating Temperature Min 0°C, Resolution (db) 0.1dB, SVHC No ... moreSVHC (15-Jan-2018), Sound Level Max 130dB, Sound Level Min 35dB, Sound Test Operating Temperature Max 40°C 1 X MINI SOUND LEVEL METER W/BT, 35-130DB The ST-95 from Tenma is a 130dB, 8kHz sound level meter with Bluetooth, featuring a 3dB accuracy, 0.1dB resolution and a maximum operating temperature of 40°C. Microphone 1/2 electret condenser microphone Measuring range: LO: 35dB - 80dB Med: 50dB - 100dB Hi: 80dB - 130dB Auto: 35dB-130dB Bluetooth interface transferring files to portable devices Operating Temperature and Humidity: 0 °C~40°C, 10%RH~90%RH 0.5times/sec display update and auto range selection 12-month limited warranty *view Terms &.
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$7.29 Shipping Condition: New Location: Canada
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Free Shipping Condition: New Location: United States Item model number: SM-130DB. Battery Cell Type: Alkaline. Part Number: SM-130DB. Date First Available: November 9, 2020. Item Weight: 12.3 ounces.
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Free Shipping Condition: Used Location: Aurora, United States Handheld HT-80A Noise Tester 40-130dB Digital Sound Level Meter Noise Measuring. Condition is Used. Shipped with USPS Ground Advantage.
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Free Shipping Condition: Used Location: Surprise, United States This Sale is for a Radio Shack 33-2050 Realistic Sound Level Meter 50-126dB. TESTED by our Lab Technician and works well! Radio Shack Model 33-2050• Realistic ... moreSound Level Meter• 50-126dB SOLD WITH A 14 DAY RIGHT OF INSPECTION! Please CLICK HERE for our new eBay Manuals Store. First Choice Manuals" This item is NOT FOR EXPORT. U.S. SALES ONLY. Diversion is subject to civil and criminal Penalties. Terms& Conditions Emails Please use Ebay’s Message System to communicate with us. Ebay’s message center provides for the most effective communication. Emails sent directly can be overlooked or filtered by our server which only causes frustration to all parties. Answering Questions Avitar’s business hours are Monday through Friday from 9:00 a.m. 5:00 p.m. Eastern Standard time. We will answer questions during those hours prior to the end of the auctions. Questions received over the weekend or on holidays will be answered Monday morning. Shipping Notes Shipping costs are to the US(Lower 48 States) Local pick-up is available by appointment only. Alaska and Hawaii residents please e-mail for a shipping quote before bidding. Shipping& Handling All items are professionally packed to arrive undamaged. UPS is our standard domestic carrier. International bidders please note that we will use USPS Priority mail for smaller. Less expensive items. However, USPS has both size and weight restrictions as well as insurance limits that vary from country to country. Any item that exceeds the aforementioned parameters will be shipped via Federal Express. We will pass along our substantial Federal Express discount and are happy to quote shipping cost to potential bidders prior to bidding. Please be aware that USPS takes longer than other carriers. We DO NOT ship to Africa. Armenia, Bahrain, Iraq, Jordan, Kazakhstan, Kuwait, Kyrgyzstan. Lebanon, Oman, Pakistan, Qatar, Russian Federation, Saudi Arabia, Singapore. Turkey, Turkmenistan, United Arab Emirates, Yemen, Andorra, Belarus, Croatia. Republic of Czech Republic, Latvia, Lithu
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$6.09 Shipping Condition: Used Location: Mount Vernon, United States
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$8.60 Shipping Condition: Used Location: Des Moines, United States
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Free Shipping Condition: New Location: Wilmington, United States HOLD, MAX & MIN, AUTO POWER OFF, BACKLIT – Including all useful features such as data hold, max recorded reading and min recorded reading as well as auto ... morepower off. Highly accurate with +/-1.5dB. Sound Level: 30 ~ 130 dB.
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$6.99 Shipping Condition: Used Location: Arlington, United States Up For Auction is this RADIO SHACK DIGITAL SOUND LEVEL METER. Model 33-2055. CONDITION: This SPL meter is in excellent condition both cosmetically and ... morefunctionally. No issue were detected or expected. It appears that it was lightly used. If in fact used at all. FEATURES: Wide 50-126dB Sound Capture Range- Phono Jack for connection to your PA System- Tripod Mountable- Underrange and Overrange Indicators- Data Hold Function- Selectable Response Speed for Checking Peak and Average Sound Levels- 3-Digit Sound Level Readout with 21-Dot Analog Bar Graph for Pinpoint Accuracy- Impedance: 10K-ohm- Power is provided by two AA batteries(not included) In original box with original paperwork and packing materials.
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$6.80 Shipping Condition: Used Location: Fredericksburg, United States New; still in box Model 33-2055;1?RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Feog4d72f%2B%3E%3B1%3F-13f0cfa5a3b-0xff-
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Free Shipping Condition: New – Open box Location: Valley, United States Store Categories. Click to close full size. EXTECH 407732-KIT. Digital Sound Level Meter Kit. EXTECH. Item Specifics. Item. Digital Sound Level Meter ... moreKit. Type. Response Time. Fast/Slow. Accuracy. +/1.5 db. Resolution. 0.1 db. Includes. 407732 Sound Meter. 407722 Sound Calibrator, Microphone Wind Screen, Calibration Screwdriver, 9 V Batteries, Hard Carrying Case and instructions. Item. Digital Sound Level Meter Kit. Standards. ANSI and IEC Type 2. DB Range. 35 to 130. Frequency Weighting. A and C. Display. 2000 Count LCD. Manufacturers Warranty Length. 1 Year. Frequency Range. 31.5 to 8000 Hz. Package Quantity. 1. Shipping A $5 shipping and handling fee is charged on orders totaling less that $50 before tax and shipped to one address within the continental United States. No shipping and handling is charged to customers for standard ground delivery on orders of $50 or more before tax. Shipping Policy Exceptions: Not all products qualify for the above Shipping Policy. Any charges incurred for hazardous materials or other special handling by the carrier must be paid by the customer. Fuel surcharges may be applied. Returns Once your order is placed you will not be able to cancel the order. Once you receive the item. Please contact the Zoro Tools customer service team to obtain a return authorization(RA) number and a free shipping label. If you are not satisfied for any reason products may be returned within 30 days of shipment for a full credit or exchange(provided the product is undamaged) Return documentation should clearly specify credit or exchange. Returned items must be in the original packaging. All returns must include a return authorization(RA) number that can be obtained by contacting our Customer Service Department at 855-BUY-ZORO(855-289-9676) Our customer service hours are Monday through Friday from 7:00 a.m. to 7:00 p.m. CST) About Us We understand the need for small businesses to stay competitive by not paying high prices for the products you need to keep your business running. By offering on
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Free Shipping Condition: New Location: Denver, United States
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Free Shipping Condition: New – Open box Location: Garland, United States 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
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$8.85 Shipping Condition: Used Location: Windsor, United States Radio Shack Digital Sound Level Meter 33-2055. Excellent condition For home/hobbyist use: fine tune your stereo. PA system or home theater, Attaches to ... morea tripod with ¼ inch connector, Selectable weighting for noise level or musical sound, Displays average or maximum sound level, Integrated averaging from 1 to 199 seconds,
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Free Shipping Condition: New Location: Denver, United States Widely applicable to individuals, families, enterprises, learning, industry, etc. I need speech therapy, this is important. +/-1.5dB Accuracy with 0.1dB ... moreResolution. Frequency ranges from 30Hz to 8KHz（The frequency cannot be displayed on the screen in a digital form）.
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Free Shipping Condition: New – Open box Location: Sweet Grass, United States HOLD, MAX & MIN, AUTO POWER OFF, BACKLIT – Including all useful features such as data hold, max recorded reading and min recorded reading as well as auto ... morepower off. Highly accurate with +/-1.5dB.
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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: 金东区, China LCD display: 4 digits. PWM signal output: duty cycle=0.01×dB value×/3.3. Has 2 equivalent weighted sound pressure levels A and C. Display: 0.5 secretary. ... moreSound level 1 x USB cable. Level 4: 80~130 decibels.
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