Precision Sound Level Meter Level Meter Decibel Distortion Analyzer Hp Quest Electronics Radio Shack Sound Level Meter Sound Level Meter 33-2050 Decibel Sound Level Meter Realistic Sound Level Meter Noise Dosimeter Noise Level Decibel Meter Hp 8903B Audio Analyzer Bruel Kjaer Technical Review Audio Precision System Sound Level Meter Type Audio Distortion Analyzer Digital Sound Level Meter 33-2055 Quest Sound Level Meter Quest Technologies Sound Level Meter Calibrator Radio Shack 33-2055 Octave Filter Bruel Kjaer Sound Level Meter Digital Sound Level Meter Radio Shack Digital Sound Level Meter Spl Meter Integrating Sound Bruel Kjaer Model Extech Sound Level Meter Radio Shack Sound Level Integrating Sound Level Meter Sound Noise Meter Sound Analyzer Sound Level Meter Kit Bruel Kjaer Precision Sound Level Meter 334A Distortion Analyzer Bruel Kjaer Sound Level Meter Type Noise Meter Distortion Meter Digital Sound Meter Analog Sound Level Meter Db Meter Flutter Meter Radio 1565-B Hp 334A Distortion Analyzer Impulse Sound Level Meter Dual Domain Agilent Audio Analyzer Distortion Analyzer Simpson Sound Wow Flutter Meter Sound Level Meter Model Sound Pressure Level Bruel Kjaer Microphone Radio Shack Sound Level Meter 33-2050 Sound Level Calibrator Sound Pressure Level Meter Extech Digital Sound Level Meter Vintage Sound Level Meter Real Time Analyzer Dual Domain Audio Noise Level Meter Sound Technologies Calibrator Kit Sound Noise Level Meter 1565-B Sound Level Meter Sound Pressure Noise Analyzer Agilent Hp 8903B Audio Analyzer Digital Sound Level Meter Model Qc-10 Calibrator Kjaer Microphone Cel Sound Level Meter Audio Measurement Sound Calibrator Microphone Type Decibel Analyzer Type Sound Pressure Meter Audio Analyzer 20Hz-100Khz Analyzer 20 Hz To 100 Khz Distortion Measurement Quest Electronics Model Acoustic Calibrator Level Recorder 4230 Calibrator Instruments Inc Bruel Kjaer 2203 1613 Octave Filter Heathkit Audio Vintage Bruel Harmonic Distortion Meter Audio Test Type 2 Sound Level Meter Audio Precision Conditioning Amplifier Sound Tester Sound Level Meter Cat Permissible Sound Level Audio Spectrum Analyzer Precision Integrating Sound Level Meter 8903A Audio Analyzer Bruel Kjaer Type Ono Sokki 215 Sound Level Meter Hp 8903A Audio Analyzer Octave Band Distortion Analyzer Tested Brüel Kjær Audio Oscillator Sound Technology Radioshack Digital Sound Level Meter Microphone Power Supply Radio Genrad Signal Analyzer 8903B Audio Analyzer 20 Hz 8903B Audio Analyzer 20Hz-100Khz Sper Scientific Impulse Precision Type S2a Model 33-2055 Noise Measurement Rta Meter Model 33-2055 Audio Analyzer Genrad Audio Signal Larson Davis Stereo Level Bruel Kjaer Measurement Audio Tester Dose Meter Distortion Measurement System Measurement System Digital Decibel Meter Noise Generator Audio Frequency Audio Level Signal Tracer Logging Dosimeter Audio Generator Bruel Kjaer Technical Review No 2 Analyzer Tested Frequency Analyzer Impedance Meter Gr General Radio 1 3 Octave Microphone Preamplifier 339A Distortion Model 2700 Digital Sound Survey Meter Level Indicator Beat Frequency Oscillator Opt 001 Speaker Frame Basket Repair Recone Analog Display Audio Signal Generator Tenma Microphone Calibrator Measuring System Scott Instrument Nti Hp Agilent Keysight Kjaer Sound Level Meterradioshack Sound Level Meter Sound Level Audio Test Equipment Microphone Cartridge Vintage Test Equipment Electronic Test Equipment Neutrik Sound Level Meter 200 30 Day Warranty Agilent Hp Amplifier Type Analyzer Analyzer Model Audio Control Audio Monitor Audio Tested Audio Tested Sets B K Bk Precision Bruel And Kjaer Bruel Kjaer Calibrator Capacitor Condenser Microphone Digital Audio Digital Multimeter Dual Channel Ear Extension Cables Filter Fluke Gauges General Radio Generator Gold Line
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$
140.00
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Condition: New – Open box
Location: Evans, United States
$
88.39
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Condition: New
Location: China
Noise(A Weighting). - LCD display with backlight,convenient to use at night. - Equipped with sponge ball for sensor protection. LCD Backlight. - Data ... moreHold function. - Maximum and Minimum value hold function.
$
58.69
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$15.00 Shipping
Condition: New
Location: China
The AS60 Stereo spectrum analyzer is very responsive to rhythm, accurate, dynamic, has concise appearance and high display accuracy the music visualizer ... morehas been Reserved mounting holes and input port to connect external Leads for modification.
$
59.13
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Condition: New
Location: China
Charging: 1000 mA 5V DC. Detection Humidity Range: 20%-85% (Accuracy: 5%). Detection Temperature Range: -10℃-50℃. Screen Display: 0.1 dBA. Frequency Range: ... more50Hz-8.5kHz. Orange: Below 20. Red: Above 30.
$
23.34
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Condition: New
Location: United States
Want to test the sound level?. Need to know the noise level?. We're happy to help. We do not accept P.O. Boxes. Manufacturer Part Number MLM02.
$
29.99
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Condition: New
Location: Miami, United States
BAFX Products BAFX3370 Digital Sound Level Meter Brand New Sealed
$
24.99
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$4.95 Shipping
Condition: New – Open box
Location: Grand Prairie, United States
Battery not included
$
18.99
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Condition: Used
Location: Hayward, United States
Radio Shack Digital Sound Level Meter 33-2055 w/ Case& In Box TESTED& WORKING GOOD TESTED WORKING CONDITION Please look at the pictures and judge ... morethe condition of this item for yourself as our photos are a large portion of our description and what you see is what you get! If you have any questions please ask before you purchase this item and i will answer them promptly(usually within an hour) We are human and sometimes make mistakes so if there is a difference between the descriptive text and the photos. The photos will be considered the correct information I do combine shipping on everything I sell. SHIPS FROM CHICAGO THE SAME DAY AS PAYMENT! CHECK OUT MY GREAT FEEDBACK IMPORTANT- YOUR SATISFACTION IS OUR NUMBER ONE GOAL. IF YOU FEEL WE DON'T DESERVE POSTIVE 5 STAR FEEDBACK IN ALL CATEGORIES FOR ANY REASON PLEASE CONTACT US BEFORE YOU LEAVE YOUR FEEDBACK SO WE CAN(AND WE WILL) RESOLVE ANY ISSUES YOU MIGHT HAVE. IMPORTANT FEEDBACK INFO- EBAY HEAVILY WEIGHTS LOW 1 OR 2 STAR DSR RATINGS(DETAILED SELLER RATINGS) AGAINST SELLERS AND IN SOME INSTANCES IT CAN BE EQUIVALENT TO LEAVING AROUND 8 NEGATIVE FEEDBACKS PER 1 LOW DSR. A 3 STAR RATINGS(OUT OF 5 STARS) IS NOT WEIGHTED BY EBAY IN THE SAME WAY. WITHOUT THIS INFORMATION WE FEEL BUYERS CAN'T HONESTLY AND KNOWLEDGEABLY RATE SELLERS. WE FEEL BUYERS MIGHT INAVERTANTLY LEAVE HARSHER POSITIVE OR NEGATIVE FEEDBACK THAN THEY REALIZED BY NOT KNOWING THE RATING SCALE THAT EBAY APPLIES TO THESE RATINGS. Please bear in mind that shipping charges encompass more than just postage. We have to pay for the packing materials. Boxes& mailers, paper& ink for the printer, gas, etc. Shipping charges increase a great deal when a package exceeds 13 ounces domestic and over 4 pounds internationally. You can see the shipping charge before you buy and i always try only to charge actual shipping costs.If you do not feel that you cannot give me a five star rating on shipping charges please contact me BEFORE you buy! Thank you!
$
39.95
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$6.23 Shipping
Condition: Used
Location: Meriden, United States
Extech 407727 Digital Sound Level Meter TESTED. Condition is very good. Minor scratches and marks. See pictures for detail. Thank you.
$
60.00
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Condition: New – Open box
Location: Winona, United States
Product colour Grey. Display type LCD.
$
569.99
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Condition: New
Location: Springfield, United States
The device has an extended amplitude range up to 90 dB! The device can be connected to Windows PC or smartphone/tablet PC via USB port. Using the solid-state ... moresensor allows receiving results with accuracy of 0.1 dB.
$
25.00
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Condition: Used
Location: Ocoee, United States
Radio Shack digital sound level meter. Model number 33-2055 Tested working with no issues Sound Level Meter(330-2055) Features Your new Realistic Digital ... moreSound Level Meter precisely measures area noise and other sound levels. The meter's digital design and special measuring features. Such as the bargraph and data hold, ensure pinpoint accuracy for checking any acoustic environment. The meter is lightweight and easy to operate. Your meter also has these features: 3-Digit Liquid Crystal Display- Makes it easy to read sound measurements. 21-Dot Analog Bargraph- Gives you a visual representation of the measured sound. Mode/Condition Indicators- Show you the current mode and status of the meter. Wide Sound-Measuring Abilities- Measures from 50 dB to 126 dB SPL with seven Ranges. Average or Maximum Sound Level Display- Continuously shows the average or maximum sound level: per second with digits, per 0.2 or 0.5 seconds with the bargraph. Tripod Ready- Lets you attach the meter to a tripod(1/4-inch) for more accurate sound measurements. Data Hold- Lets you freeze a measurement on the display. Integrated Averaging- Measures the integrated average, and holds the maximum and minimum sound levels for a preset period. Underrange and Overrange Indicators- Show you when the sound level reading is under or over the selected range. A and C Weighting- Lets you select either type of weighting to suit the purpose of the measurement. Selectable Bargraph Response- Lets you select a slow(0.5 second) or fast(0.2 second) bargraph response. Peak Level Indication- Shows you when the meter registers the maximum level measurement on the bargraph. Reset Button- Lets you clear the current measurements from the meter's memory and begin a new measurement. 9-Volt Battery Operation- Lets you power the meter with a 9-volt battery. Phono Output Jack- Lets you connect the meter to your stereo system or test equipment. Low-Battery Indicator- Shows you when the battery needs to be replaced. Questions? Don't hesitate to ask! Check
$
27.80
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Condition: New
Location: Denver, United States
Plotted graph and recorded data are printable High accuracy up to ±1.5 dB With 2 equivalent weighted sound pressure levels A and C FAST/ SLOW time ... moreweighting selection Automatic power off when idle for 10 minutes Tested compatible with Microsoft Windows XP/ Vista/ 7(32 bit and 64 bits) Specifications: LCD display: 4 digits LCD size: 2.2 inch(55 mm) Display: 0.5 secretary Measuring Level: 30 ~ 130 dB(A) Accuracy: ±1.5 dB Frequency Response: 31.5 Hz ~ 8.5 kHz Resolution: 0.1 dB Sound Level: Level 1: 30 ~ 80 dB Level 2: 50 ~ 100 dB Level 3: 60 ~ 110 dB Level 4: 80 ~ 130 dB Level 5: 30 ~ 130 dB Dynamic Range: 50 dB/ 100 dB Frequency Weighting Characteristic: A/ C Analog Bar Graph: 1 dB/ 1 bar graph Sampling Rate: 20 times/ second PWM Signal Output: duty cycle = 0.01 x dB value x 100% 3.3 Dynamic Characteristic(Time weighting) FAST(high speed) SLOW(low speed) Calendar Accuracy: ±30 seconds/ day Microphone: 0.5 inch polarization capacitance microphone Power Supply: 4 x 1.5V AA battery(not include)or USB Cable Power Life: about 20 hours continuous use(alkaline battery) Operating Temperature: 0 ~ 40 °C(32 ~ 104 °F) Operating Humidity: ≤80% R.H. Dimensions: approx. 256(L) x 70(W) x 35(H) mm(10.1 x 2.8 x 1.4 inch) Weight: approx. 308 g(without battery) Package Include: 1 x Professional Sound Level Meter 1 x Sponge Ball 1 x USB Cable 1 x Software CD 1 x English Instruction Manual Have any questions or need to contact us about something you purchased? We would love to hear from you. Please contact us directly from Aliexpress with"Chat now" and your emails will be replied to.In the order it was received. On the following business day. For items that are already purchased, kindly include your item number for faster response time.
$
89.95
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$8.95 Shipping
Condition: Used
Location: Derby, United States
Model 33-2055 w/Case and Manual.
$
47.29
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$13.58 Shipping
Condition: New
Location: China
No shutdown function:Long press to boot to LCD flash. Digital display:4 digits. Product size:56 70 35 mm. Frequency response:31.5HZ-8.5KHZ. Data storage:with. ... moreMaximum value locked:Y. Frequency weighting characteristics:A/C weighting.
$
35.99
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$8.60 Shipping
Condition: New
Location: Arvada, United States
Brand new in box. US seller, ships out in one business day.
$
20.00
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$8.30 Shipping
Condition: New
Location: Plano, United States
Neat little tool I picked up a while ago for work, don't need it any more.
$
33.05
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Condition: New
Location: Brentwood, United States
Sound Level: 30 ~ 130 dB. Highly accurate with +/-1.5dB. Resolution: 0.1 dB. Accuracy: ±1.5 Db. HOLD, MAX & MIN, AUTO POWER OFF, BACKLIT – Including all ... moreuseful features such as data hold, max recorded reading and min recorded reading as well as auto power off.
$
150.16
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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.
$
56.99
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Condition: New
Location: Meriden, 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).
$
79.99
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Condition: New
Location: Tampa, United States
Digital Sound Level Meter(30~130 dB) Normal 0 false false false MicrosoftInternetExplorer4 Brief Description This Digital Sound Level Meter is an instrument ... moreto measure Sound Pressure Level in decibels( dB) This meter is featured with wide measuring range( 3 0 ~ 130 dB) A frequency weighting. Maximum function and low battery indication. The meter also provides a windscreen to filter-out unwanted signals. This is a portable. Easy to use and handy instrument for sound quality control in office, home, school and construction site. The meter has wide range of applications such as noise pollution studies, research and other industrial use. Features Instantaneous Sound Measure Function Wide Measuring Range: 3 0 ~ 130 dB With weighted sound pressure levels A, With windscreen to filter noise or unwanted signal, Maximum function, Low Battery Indication, Large and clear LCD screen, With Tripod mounting on the back of the unit for field use, 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 One Set Included 1 x Sound Level Meter, 1 x Sponge Ball or Windscreen, 1 x Instruction Manual, Standard factory package, We prefer the payment through Paypal. Payment is expected within 7 days from end of auction. We will leave a positive feedback upon receipt of your payment. Once payment is received and the item is shipped we will sent a confirmation email. Shipping Method and Postage Time The item(s) will be shipped by Airmail with Insurance from Hong Kong within 2 business days after we have received your cleared payment
$
18.95
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$4.95 Shipping
Condition: New – Open box
Location: Brownsville, United States
Replacement Decibel Mete Digital Sound Level Reader High Accuracy Sound Level . Not in the original package. Missing the soft ball on top. 110
$
75.99
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Condition: New
Location: Katy, United States
A windscreen is included to prevent distortion in the readings. The large LCD display gives readings in large, clear numbers. it shows the sound level ... morereadings using a fast-responding analog bar graph with a 50-decibel range that updates every 40 milliseconds for viewing varying trends.
$
37.99
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Condition: New
Location: Abingdon, 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).
$
34.03
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Condition: New
Location: China
As an analog sound level & music spectrum Music Spectrum. Microphone / Line. Adopting 32 bit high-speed processor, the display is more accurate. Kinds ... moreof music spectrum display mode: 6. As a music spectrum.
$
599.00
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$17.95 Shipping
Condition: Used
Location: Macomb, United States
If you need a rush shipment. Please contact us before you purchase to make sure we can accommodateyour deadline requirements. Kit Includes meter; calibrator; ... moresmall windscreen; wrist strap; 3 x AA batteries; carrying case; USB cable; dB24 software for data logging applications; Features ANSI& IEC Type 2 accuracy; 30 to 130 dB total dynamic range; Two 70 dB measurement ranges; A& C frequency weighting; Slow. Fast and Impulse time weightings; 3 dB and 5 dB exchange rates; measures instantaneous(Lp) and maximum(Lmax) noise level; measures Leq and LOSHA time average noise levels; large digital display on 128 x 128 dot matrix screen; display of last 1 or 5 minute sound level trend; bar graph showing instant. Max and average levels; AC output signal to other devices; powered from 3 AA batteries; digital output of current sound level via USB to dB24 software; tripod mounting socket; stores up to 100 runs in non-volatile internal memory; selection of 1. 2, 5 or 10 sec time average values saved; over 419.000 results stored in memory with up to 65,000 samples in a single run; The CEL-246 is a simple integrating sound level meter that is ideal for use in many situations where a quick idea of the current noise level is needed. It features 2 ranges from 30 to 100 db and 60 to 130 db and provides the standardized A and C broadband frequency weightings required by many protocols. The CEL-246 also has the Slow. Fast and Impulse time responses. A maximum hold function with a user reset is available to capture the highest level of noise to give a"worst case" measurement if needed. Results are displayed on a graphic LCD in either alpha numeric format or as a scrolling time history with either 1 or 5 minutes time history graph so that recent peaks and troughs may be viewed. Calibration is as simple as placing the calibrator over the microphone and switching it on. As soon as the calibration tone is steady it is automatically detected by the CEL-246 and the user is offered the choice of performing the calibration wit
$
28.94
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Condition: New
Location: Denver, United States
Manufacturer RISEPRO. Highly accurate with +/-1.5dB. HOLD, MAX & MIN, AUTO POWER OFF, BACKLIT – Including all useful features such as data hold, max recorded ... morereading and min recorded reading as well as auto power off.
$
20.09
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$6.05 Shipping
Condition: Used
Location: Fairfield, 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
$
103.68
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$9.89 Shipping
Condition: New
Location: China
Leq-Equivalent Continuous A Sound Level. Lmax-Maximum Sound Level. Auto range selection and digital display with no guessing errors. LN-Percent of All ... moreReading Over Alarm Value Set. Lp-Sound Level. Fast (125 ms)/Slow (1 Second).
$
47.89
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Condition: New
Location: Rancho Cucamonga, United States
The Sound Level Meter is versatile device for measuring sound intensity in an acoustic envieronment-lound or soft; high pitched, low-pitched, or Broad-band; ... moreinter-mittent or continuous, This meter can be used in measuring noise of various occasions and addpiances such as factory, office, home, traffic route, acoustics, air-conditior refrigerator, etc.
$
93.80
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Condition: New
Location: China
Frequency Weighting:A (Ambient Noise) Weighting. Accuracty: +-1.5dB ( In Standard sound: 94dB@1KHz. Frequency Response Range: 31.5Hz~8.5KHz. ).
$
17.40
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$8.60 Shipping
Condition: Used
Location: Phoenix, United States
This auction is for a digital sound level meter model AR 824 by Smart Meter. It is in excellent condition as I purchased it new and used it very little. ... moreIt still has the protective plastic overlay on the screen. Some of the features are: Instant sound measure function- range 30 to 130 dB- A and C sound level pressures- Accuracy +/ 1.5 dB- Designed according to IEC651 TYpe2& ANSI S1.4 TYPE specs. The high bidder must submit payment through PayPal within 10 days of auction close. I will ship ASAP and email shipping information. The shipping costs can be calculated below. Actual price of shipping will be charged for international buyers.
$
23.99
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Condition: New
Location: China
Two different sound sampling modes suitable for different scenatious. 1.High-precision,high sensitivity,rapid response. Repairs will be processed through ... morethe manufacturer, we will assist in the repair procedure in any way we can to expedite the process.
$
78.99
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Condition: New
Location: China
4,Frequency Weighting:A Weighting(Ambient noise). Alarm clock:yes. Frequency Weighting:A Weighting(Ambient noise). 1,Accuracy:±1.5dB(standard sound source ... more94dB@1KHz). Accuracy:±1.5dB(standard sound source 94dB@1KHz).
$
45.40
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Condition: New
Location: Miami, United States
+/- 1.5dBA with 0.1dBA resolution. User-friendly interface. White backlit and clear LCD screen for easy visibility in dark situations. Customized & Precise. ... moreiENV APP for IOS (8.4 & above) and Android (4.3 & above).
$
30.00
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Condition: New
Location: Dallas, United States
Plotted graph and recorded data are printable High accuracy up to ±1.5 dB With 2 equivalent weighted sound pressure levels A and C FAST/ SLOW time ... moreweighting selection Automatic power off when idle for 10 minutes Tested compatible with Microsoft Windows XP/ Vista/ 7(32 bit and 64 bits) Specifications: LCD display: 4 digits LCD size: 2.2 inch(55 mm) Display: 0.5 secretary Measuring Level: 30 ~ 130 dB(A) Accuracy: ±1.5 dB Frequency Response: 31.5 Hz ~ 8.5 kHz Resolution: 0.1 dB Sound Level: Level 1: 30 ~ 80 dB Level 2: 50 ~ 100 dB Level 3: 60 ~ 110 dB Level 4: 80 ~ 130 dB Level 5: 30 ~ 130 dB Dynamic Range: 50 dB/ 100 dB Frequency Weighting Characteristic: A/ C Analog Bar Graph: 1 dB/ 1 bar graph Sampling Rate: 20 times/ second PWM Signal Output: duty cycle = 0.01 x dB value x 100% 3.3 Dynamic Characteristic(Time weighting) FAST(high speed) SLOW(low speed) Calendar Accuracy: ±30 seconds/ day Microphone: 0.5 inch polarization capacitance microphone Power Supply: 4 x 1.5V AA battery(not include)or USB Cable Power Life: about 20 hours continuous use(alkaline battery) Operating Temperature: 0 ~ 40 °C(32 ~ 104 °F) Operating Humidity: ≤80% R.H. Dimensions: approx. 256(L) x 70(W) x 35(H) mm(10.1 x 2.8 x 1.4 inch) Weight: approx. 308 g(without battery) Package Include: 1 x Professional Sound Level Meter 1 x Sponge Ball 1 x USB Cable 1 x Software CD 1 x English Instruction Manual Have any questions or need to contact us about something you purchased? We would love to hear from you. Please contact us directly from Aliexpress with"Chat now" and your emails will be replied to.In the order it was received. On the following business day. For items that are already purchased, kindly include your item number for faster response time.
$
36.99
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Condition: New
Location: China
IR240 LCD sound level & music spectrum & clock is originally designed by Douk Audio, with many display modes and display effects, easily to be swtiched ... moreaccording to different habits. Adopting 32 bit high-speed processor, the display is more accurate. With LINE and wireless microphone inputs, can be matched very well with most common audio device such as mobile phone, computer, CD players, or speakers and so on, very suitable for home/office/studio/car audio system to dynamically decorate your auditory feast. All items can be adjustable, and also support user-defined width and spacing distance in music spectrum mode, provides music listening much fun and higher playability. With remote control, all settings can be achieved from the distance, very convenient to use.
$
35.00
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$11.83 Shipping
Condition: Used
Location: Columbus, United States
Turns on and works.
$
25.09
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Condition: New
Location: Inglewood, United States
27 10 4.5cm / 10.63 3.94 1.77in. - Low Prompt: Capable of reminding you to change in in turning off when using due to lack of electricity. - High- : High ... moresensitivity & high & high response speed. Item Size: Approx.
$
21.36
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Condition: New
Location: China
5600mAh Power Bank 13.99$ Digital Photometer Luxmeter 14.49 13.77$ Wired Gamepad Fr XBOX 360 22.99 21.15$ 2pc PC Wireless Gamepad 25.99 23.39$ Push up ... moreWirefree BRA 17.99 16.55$ Wireless Bluetooth Headset 37.98 34.18$ Projection Alarm Clock 26.99 24.29$ Blue-ray Burner Drives 43.99 41.79$ Description SKU:HD04200401A1 Features: ● High sensitivity. High accuracy and high stability ● Main functions: Maximum data hold. Auto power off, auto backlit and low battery indication ● Quick respond and read with clear LCD display ● Easily operate and carry it ● Practical. Portable and durable Specifications: ● Color: White ● Measurement range: 30-130dB ● Accuracy: ±1.5dB ● Resolution: 0.1Db(4bits) ● Measurement distance: 20-130mm ● Frequency: 31.5Hz-8.5KHz ● Sampling rate: 2times/second ● Emissivity: 0.95 ● Product dimension: 57*26*149mm ● Product weight: 200g Package included: 1X Mini Digital Sound Pressure Noise Level Meter 1X User Manual Terms& Conditions Payment We accept payment via PAYPAL ONLY. Payment must be made within 7 days of auction closing. Please list your special requests(color. Packages, etc. in the PAYPAL NOTES SECTION when you make payment Shipping We arrange the shipment from Monday to Friday. Shipping fee includes packaging and handling fees. Items will be send out within 24 business hours after Payment Verified(Available on business days only) We only ship to confirmed PAYPAL addresses. Your PAYPAL address MUST MATCH your Shipping address. If you need to change your address. Please change it before you pay, or contact us when you pay for it. Tax is buyer's respomsible Feedback We will automatically leave positive feedback to every buyer who completed the transaction. Please DO LEAVE us FOUR 5- Detailed Selling Rating(DSR) and give Positive feedback which may help a lot for our business development.Because the Ratings below 5 are equal to"You are NOT satisfied. Your recognition is our motivation in developing our small company and improving our service for each customer. It'll take yo
$
20.00
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$6.09 Shipping
Condition: Used
Location: Land O Lakes, United States
This digital sound level meter by Tadeto is a portable SPL meter that measures from 30dB to 130dB with accuracy of +/-1.5dB. It is compact and lightweight, ... moreweighing only 0.55 pounds, and has package dimensions of 8.98x3.35x1.46 inches. The decibel meter is designed in a sleek green color and is ideal for use in various industries such as business, industrial, and test, measurement & inspection.
$
11.49
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$6.75 Shipping
Condition: Used
Location: Topeka, United States
A maximum hold function is provided. Application of 8928 AZ Noise Tester Features with digital display and analog bar graph. Max Hold and Fast/Slow response ... moreis switchable.
$
19.99
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$10.75 Shipping
Condition: Used
Location: Brevard, United States
Note that the battery chamber is clean. What else can I say, it's in great shape and works fine, all inclusive.
$
28.11
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Condition: New
Location: Fairfax Station, United States
$
36.16
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Condition: New
Location: Brentwood, United States
Sound Level: 30 ~ 130 dB. Highly accurate with +/-1.5dB. Resolution: 0.1 dB. Accuracy: ±1.5 Db. HOLD, MAX & MIN, AUTO POWER OFF, BACKLIT – Including all ... moreuseful features such as data hold, max recorded reading and min recorded reading as well as auto power off.
$
99.00
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$11.60 Shipping
Condition: Used
Location: Grand Junction, United States
$
30.16
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Condition: New
Location: Lewisville, United States
When sound levels exceed the setup value, the backlit display will keep flashing as a visual alarm. Three durable batteries are included, and battery ... morelife is around 14 hours with the backlight off and 8 hours with the backlight on respectively.
$
17.43
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Condition: New
Location: United States
Feature: 1. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. Display Resolution: 0.1dB. Storage Humidity: ... more10-75%RH. Storage Temperature: -10 to 60℃.
$
30.75
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Condition: New
Location: China
As an analog sound level & music spectrum Music Spectrum. Microphone / Line. Adopting 32 bit high-speed processor, the display is more accurate. Kinds ... moreof music spectrum display mode: 6. As a music spectrum.
$
20.00
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$8.30 Shipping
Condition: New
Location: Dallas, United States
Brand new.
$
15.18
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Condition: Used
Location: Bradenton, United States
This Radio Shack Digital Sound Level Meter 33-2055 is a reliable tool for measuring sound levels with accuracy. Its black color gives it a sleek and professional ... morelook, making it perfect for use in business and industrial settings. The 33-2055 model is known for its precision and ease of use and comes with a protective case for safekeeping. Tested for quality assurance, this sound level meter is in very nice condition. The brand is RadioShack, a trusted name in the industry of test, measurement, and inspection. Ideal for those in need of a precise and durable device for sound level measurements, this product is categorized under business and industrial, test meters, and detectors, and sound level meters. Get your hands on one today!
$
20.98
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Condition: New
Location: Perth Amboy, United States
$
25.99
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$8.70 Shipping
Condition: Used
Location: Swartz Creek, United States
Digital Realistic Radio Shack 33-2050 Sound Level Meter Tested With Manuel
$
19.00
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$8.45 Shipping
Condition: Used
Location: Russellville, United States
Radio Shack Realistic Digital Sound Level Meter w/ Case - Model 33-2055. Tested and working. Great condition.
$
169.99
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Condition: New
Location: China
Inspired by Nixie tubes, adopting 12 glass tubes and inside there are a total of 288 LED beads, visualize your music and make it alive, the bouncing LED ... morelamp beads also can warm your desk/office/studio. With special AGC algorithm, even if the input signal is in a small to large range, it can ensure the ideal visual effect, avoiding not displaying when inputting low signals and displaying full screen when inputting high signals. With the function of filtering out environmental background noise, it can reduce the random jumping of audio lights caused by environmental volume. With touch buttons, more convenient to adjust the light mode. Powered by USB 5V, very easy and convenient to use no matter when and where you are.
$
25.00
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Condition: Used
Location: Oxford, United States
This Radio Shack Digital Sound Level Meter precisely measures area noise and other sound levels. The meter's digital design and special measuring ... morefeatures. Such as the bar graph and data hold, ensure pinpoint accuracy for checking any acoustic environment. The meter is lightweight and easy to operate This meter also has these features: 3-Digit Liquid Crystal Display- Makes it easy to read sound measurements. 21-Dot Analog Bar graph- Gives you a visual representation of the measured sound. Mode/Condition Indicators- Show you the current mode and status of the meter. Wide Sound-Measuring Abilities- Measures from 50 dB to 126 dB SPL with seven Ranges. Average or Maximum Sound Level Display- Continuously shows the average or maximum sound level: per second with digits. Per 0.2 or 0.5 seconds with the bar graph. Tripod Ready- Lets you attach the meter to a tripod(1/4-inch) for more accurate sound measurements. Data Hold- Lets you freeze a measurement on the display. Integrated Averaging- Measures the integrated average. And holds the maximum and minimum sound levels for a preset period. Underrange and Overrange Indicators- Show you when the sound level reading is under or over the selected range. A and C Weighting- Lets you select either type of weighting to suit the purpose of the measurement. Selectable Bar graph Response- Lets you select a slow(0.5 second) or fast(0.2 second) bar graph response. Peak Level Indication- Shows you when the meter registers the maximum level measurement on the bar graph. Reset Button- Lets you clear the current measurements from the meter's memory and begin a new measurement. 9-Volt Battery Operation- Lets you power the meter with a 9-volt battery(not included) Phono Output Jack- Lets you connect the meter to your stereo system or test equipment. Low-Battery Indicator- Shows you when the battery needs to be replaced.
$
31.29
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Condition: New
Location: Austin, United States
Cualquier producto devuelto debe estar en las mismas condiciones en que se recibió.
$
75.00
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Condition: Used
Location: Shawnee, United States
Case and owner's manual included.
$
39.95
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$7.57 Shipping
Condition: New
Location: Lafayette, United States
The model DT 85-A is manufactured in China and is a non-modified item. With this device, you can get precise readings without any hassle.
$
74.47
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$15.00 Shipping
Condition: New
Location: China
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