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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$
218.90
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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
$
86.95
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Condition: New
Location: China
(Accuracy: +1.5 dB (reference sound pressure level, 94dB @ 1kHz). excluded.). Storage of Temp. and humidity: -10~60C.
$
108.32
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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.
$
474.96
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Condition: New
Location: China
25dB~130dB (A). 70dB~130dB (dynamic scale display 50dB~140dB). With built-in 1/1 octave and 1/3 octave filters. Φ12.7mm (1/2') test condenser microphone. ... moreUse USB data output to connect with PC. Large screen display is adopted, with clear and intuitive display.
$
288.19
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$2.88 Shipping
Condition: New
Location: China
Sound Pressure Level: 94dB & 114dB. Simple & Easy Operation. Digital Display with Backlight, Clearly Shows the Chosen dB Level. Suitable for Personal, ... moreField and Laboratory use. Lightweight and Small Size.
$
128.55
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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).
$
45.59
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Condition: New
Location: China
New DIESEL TIME PU Leather Band Sport Casual Men Wrist Watch 4 Color for Choice Description. Features: Designed according to following standards: International ... moreElectrician Committee Standard: IEC 651 TYPE 2& ANSI 1.4 TYPE 2. Wild Measurement Range: 30-130dB. Accuracy: up to ± 1.5dB. Windscreen for Filter-out Unwanted Signals. With 2 equivalent weighted sound pressure levels A and C. AC& DC analogy signal output are available connecting to frequency analyzer level recorder. FFT analyzer and graphic record. A frequence weighting for general sound level measurements. C frequence weighting for checking the low-frequency content of sounds. Large LCD screen with digits reading. Fast and Slow dynamic characteristic modes. Fast rate to pick up the current reading. Slow rate to pick up the reading of average within 1 second. Maximum value holding function to lock up the maximum reading. Equipped with sponge ball. Auto power off design for energy saving. Portable. Easy to use and handy instrument for sound quality control in factory, office, home, school and construction site. Specifications: Accuracy: 1.5dB(under reference conditions) Measuring Level: 30-130dB(A)35-130dB(C) Frequency Range: 31.5Hz to 8.5KHz Linearity Range: 50dB/100dB Digital Display: 5 digits Resolution: 0.1dB Bar Graph: 50 dB scale at 1 dB step for monitoring current sound pressure level display Overload Indication: OVER/UNDER Frequency Weighting: A and C Level Ranges: 30-80dB. 50-100dB, 60-110dB, 80-130dB Self Calibration Time: 3sec Sampling Rate: 20 times/seconds AC Signal Output: 0.707Vrms/ full bar graph. Output impedance is about 600ohm DC Signal Output: 10mV/dB.Output impedance is about 100ohm Dynamic Characteristic: FAST(high speed)SLOW(low speed) Power Supply: 4x AA 1.5V alkaline cells or DC 6V 100mA Microphone: 1/2" Electret Condenser microphone Item dimensions: 240 x 70 x 35mm Item weight: 305g Shipping& Handing. Item will be shipped within 24-48 hours after full payment is received. We ship worldwide with flat rate
$
153.96
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Condition: New
Location: 宝安区, China
Dear Friend. Sound Pressure Level with 94 dB and 114 dB. Sound Pressure Level: 94dB & 114dB. for thus we'll try you a cheerful buying experience here. ... more1 x Main Unit. here we are always standby to try you a 100% satisfied buying, hope you'll enjoy an excellent buying experience here.
$
438.50
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$30.00 Shipping
Condition: New
Location: China
$
88.82
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$16.00 Shipping
Condition: New
Location: Vishnu Garden S.O, India
100% Authentic Original - GENUINE BOSCH GLM 40. Sub-Type Laser. Laser Class II. Laser diode 635 nm,
$
16.99
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Condition: New
Location: China
LCD backlight for clear reading. Display: LCD Display. /Lock current value. Equipped with sponge ball. Manual/auto shutoff. Frequency Weighting Features: ... moreA Weighting.
$
14.53
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$3.99 Shipping
Condition: New
Location: China
And it can cooperate with the expansion circuit and adds peak indicator! The attenuation circuit in the driver board will attenuate the high-intensity ... morelevel output by the power amplifier and send it to the driver IC.
$
430.64
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Condition: New
Location: China
Vector diagram indication, phase indication, clear and intuitive; With "X signal normal, Y signal normal, in phase, out of phase" and other voice prompt ... morefunctions, making the test more simple and easy.
$
45.86
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Condition: New
Location: China
Most U Want Dental Lab Supplies Store Category, Description HT-850 Digital Sound Level Meter 1.5dB Accuracy Handheld Sound Scale Gauge Meter 30dB-130dB ... more1.5dB Accuracy Sound Level Meter With full-scale backlight The two measuring means have a precision level of 1.5dB Max Hold and Data Hold Function;Auto power off Low frequency band: 30dB~100dB; High frequency band:60dB~130dB Frequency band of sound level: A.C; Specification HT-850 Mini Sound Lever Meter High sensitive and accurate Wide dynamic range from 30 to 130dB Different frequency weighting A and C Provides 1.5dB accuracy Level Range: Low=30-100dB; High=60-130dB Accuracy: ±1.5dB(ref 94dB@1kHz) Frequency Range: 31.5Hz to 8k Hz Frequency Weighting: A.C Time Weighting: Fast.Slow Operation temperature: 0 to 40C(32 to 104oF) Operation humidity: 10 to 90%RH Storage temperature: 10 to 60℃( 14 to 140 oF) Storage humidity: 10 to 75%RH. Package Includes 1.1x HT-850 Digital Sound Level Meter 2.1x English Manual Pictures Click to view large picture Shipping, Payment& Return, Warranty, Customer Service, Free Free Free 7-10 business days to be delivered. Other country please contact us for the shipping cost before your bidding. We always try our best to legally minimize your import duties(or GST or V.A.T. or other Taxes) In the most cases. There is no duty payable at all. However, if any additional charges generated for customs clearance must be borne by customers. ★Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. ★ Please check with your country's customs office to determine what these additional costs will be prior to bidding/ buying.These charges are normally collected by the delivering freight(shipping) company or when you pick the item up– do not confuse them for additional shipping charges. Payment We accept Paypal only. Serious bidders only. Please. Orders will be cancelled and an unpaid item dispute filed if payment is not received within 10 da
$
87.55
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Condition: New
Location: China
The use of durable, long lasting components, including a strong, light weight ABS-plastic housing assures maintenance free performance for many years. ... moreThe housing has been carefully shaped to fit comfortably in either hand.
$
554.26
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$6.00 Shipping
Condition: New
Location: China
The CLARITY M STEREO provides a comprehensive set of precision tools essential to the success of any audio producer. Loudness statistics not only keep ... moreyou compliant with loudness standards, they also provide crucial information on other important aspects of your mix, such as micro dynamics and macro dynamics.
$
388.00
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Condition: New
Location: China
30dB~90dB (dynamic scale display 10dB~100dB). 50dB~110dB (dynamic scale display 30dB~120dB). Fast (F), Slow (S), Impulse (I). Testing Range. Large screen ... moredisplay is adopted, with clear and intuitive display.
$
357.97
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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).
$
61.08
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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.
$
200.00
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Condition: New
Location: China
Model:ND9B. Sound Pressure Level: 94 dB, 114 dB. Standard Accessories: Main Unit, Windscreen, Carrying Case (B04), Operation Manual. Weight:275g.
$
142.35
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Condition: New
Location: China
The use of durable, long lasting components, including a strong, light weight ABS-plastic housing assures maintenance free performance for many years. ... moreThe housing has been carefully shaped to fit comfortably in either hand.
$
182.49
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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).
$
132.23
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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.
$
1166.99
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$180.00 Shipping
Condition: Used
Location: Ukraine
For ferrite whip antenna - 2%;. For whip antenna - 5%. Input resistance:50 Ohm. We are interested to send as soon as possible. It is totally tested in ... morethe laboratory and 100% workable. Frequency range: 0.1 to 30 MHz.
$
110.43
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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.
$
1500.47
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$215.00 Shipping
Condition: New – Open box
Location: Ukraine
SMV-11 German Selective Micro Level Meter.Micro Voltmeter, voltage noise meter analog of HP(Hewlett Packard) Cushman, Sierra, Philico, Rycom, Controtec ... moreand others. Device has the same or better characteristics. Microvoltmeter SMV8.5 is highly sensitive measuring heterodyne receiver. Operating in frequency range 26M Hz- 1000MHz. Device is designed to measure high-frequency sinusoidal voltage and quasi-peak voltage interference measurements. Selective microvoltmeter SMV8.5 can be used as measuring device of field strength interference with measuring antenna type DP 3/ATR 2. DP 1/ATR 2 or LPA1-ATR2. Measured frequency: 26MHz-1000MHz; Attenuation measurements level: 0- 125 dB; Voltage supply: 220V±10% 110V±10% Network frequency: 48-62Hz and 400Hz; Power consumption: 15 V ∙ A; Accuracy class: ±0.4Db ± 0.9 Db; Dimensions: 550х200х400 mm; Weight: 22 kg. Warranty 12 month. Selective Microvoltmeter SMV8.5 Technical characteristics Device is used for: High voltage selective measurements, particularly of mixed frequencies. Such as spectra measurement modulation. Harmonics and distortion measurements; Impulse voltage and sinusoidal interference measurements in order to eliminate reception of radio interferences; Useful field strength measurements and field strength interference in electromagnetic fields in conditions of stationary operation, and outside laboratory at open air; With built-in generator attenuation and amplification measurements can be done. For example, together with reflection coefficient measuring bridge, or with directional coupler. Or with measuring line. There is a possibility to measure alignment without a use of measuring generator. Attenuation measurements limit with a use of built-in generator is 95dB( built-in generator output voltage is equal to 95dB comparatively to 1mkV resistance load of 50 Ohm) For example. At short-term voltage measurements. Of frequency characteristics mesurements of automatic calibration gain control can be switched. This simplifies and shorts the recei
$
165.01
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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.
$
92.26
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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 &.
$
189.99
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$14.99 Shipping
Condition: Used
Location: Stafford, United States
The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. EquipD LLC.
$
34.89
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Condition: New
Location: LONDON, United Kingdom
AC Power Supply for Velleman DEM202 Sound Level Meter 100-240V 1.0A 9V 2.2 Amp DC UL 3.5mm barrel plug 6 foot cord With Noise Filter Model: WN20U-09.
$
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.
$
28.08
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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.
$
35.99
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Condition: New
Location: Denver, United States
$
148.49
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Condition: New
Location: United States
Display Screen: 18in. Feature: 1. Alarm Prompt: Supported. Alarm Output: Supported. Accuracy: ± 1.5dB, subject to standard sound source, 94dB at 1KHz. ... moreIf you do not receive our reply within 48 hours, pls.
$
78.68
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Condition: New
Location: Wilmington, United States
And humidity: -10~60C. Large Screen LCD Display. High Quality.
$
122.88
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$15.00 Shipping
Condition: New
Location: Dayton, United States
If it is too large, it may burn out the circuit board. Accuracy: ±1.5dB(reference sound pressure level, 94dB@1KHz),Frequency Response Range: 31.5Hz~8.5KHz. ... moreIf it can be turned on, it will not be displayed, it may be a sensor failure.
$
45.98
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Condition: New
Location: 金东区, China
Automatically power off after 10 minutes of inactivity. LCD display: 4 digits. Sound level Has 2 equivalent weighted sound pressure levels A and C. PWM ... moresignal output: duty cycle=0.01×dB value×/3.3.
$
46.54
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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.
$
48.57
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Condition: New
Location: 金东区, China
New DIESEL TIME PU Leather Band Sport Casual Men Wrist Watch 4 Color for Choice Description. Features: Designed according to following standards: International ... moreElectrician Committee Standard: IEC 651 TYPE 2& ANSI 1.4 TYPE 2. Wild Measurement Range: 30-130dB. Accuracy: up to ± 1.5dB. Windscreen for Filter-out Unwanted Signals. With 2 equivalent weighted sound pressure levels A and C. AC& DC analogy signal output are available connecting to frequency analyzer level recorder. FFT analyzer and graphic record. A frequence weighting for general sound level measurements. C frequence weighting for checking the low-frequency content of sounds. Large LCD screen with digits reading. Fast and Slow dynamic characteristic modes. Fast rate to pick up the current reading. Slow rate to pick up the reading of average within 1 second. Maximum value holding function to lock up the maximum reading. Equipped with sponge ball. Auto power off design for energy saving. Portable. Easy to use and handy instrument for sound quality control in factory, office, home, school and construction site. Specifications: Accuracy: 1.5dB(under reference conditions) Measuring Level: 30-130dB(A)35-130dB(C) Frequency Range: 31.5Hz to 8.5KHz Linearity Range: 50dB/100dB Digital Display: 5 digits Resolution: 0.1dB Bar Graph: 50 dB scale at 1 dB step for monitoring current sound pressure level display Overload Indication: OVER/UNDER Frequency Weighting: A and C Level Ranges: 30-80dB. 50-100dB, 60-110dB, 80-130dB Self Calibration Time: 3sec Sampling Rate: 20 times/seconds AC Signal Output: 0.707Vrms/ full bar graph. Output impedance is about 600ohm DC Signal Output: 10mV/dB.Output impedance is about 100ohm Dynamic Characteristic: FAST(high speed)SLOW(low speed) Power Supply: 4x AA 1.5V alkaline cells or DC 6V 100mA Microphone: 1/2" Electret Condenser microphone Item dimensions: 240 x 70 x 35mm Item weight: 305g Shipping& Handing. Item will be shipped within 24-48 hours after full payment is received. We ship worldwide with flat rate
$
18.25
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$0.72 Shipping
Condition: New
Location: China
Accuracy: ±1.5dB.
$
48.01
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Free Shipping
Condition: New
Location: 金东区, China
New DIESEL TIME PU Leather Band Sport Casual Men Wrist Watch 4 Color for Choice Description. Features: Designed according to following standards: International ... moreElectrician Committee Standard: IEC 651 TYPE 2& ANSI 1.4 TYPE 2. Wild Measurement Range: 30-130dB. Accuracy: up to ± 1.5dB. Windscreen for Filter-out Unwanted Signals. With 2 equivalent weighted sound pressure levels A and C. AC& DC analogy signal output are available connecting to frequency analyzer level recorder. FFT analyzer and graphic record. A frequence weighting for general sound level measurements. C frequence weighting for checking the low-frequency content of sounds. Large LCD screen with digits reading. Fast and Slow dynamic characteristic modes. Fast rate to pick up the current reading. Slow rate to pick up the reading of average within 1 second. Maximum value holding function to lock up the maximum reading. Equipped with sponge ball. Auto power off design for energy saving. Portable. Easy to use and handy instrument for sound quality control in factory, office, home, school and construction site. Specifications: Accuracy: 1.5dB(under reference conditions) Measuring Level: 30-130dB(A)35-130dB(C) Frequency Range: 31.5Hz to 8.5KHz Linearity Range: 50dB/100dB Digital Display: 5 digits Resolution: 0.1dB Bar Graph: 50 dB scale at 1 dB step for monitoring current sound pressure level display Overload Indication: OVER/UNDER Frequency Weighting: A and C Level Ranges: 30-80dB. 50-100dB, 60-110dB, 80-130dB Self Calibration Time: 3sec Sampling Rate: 20 times/seconds AC Signal Output: 0.707Vrms/ full bar graph. Output impedance is about 600ohm DC Signal Output: 10mV/dB.Output impedance is about 100ohm Dynamic Characteristic: FAST(high speed)SLOW(low speed) Power Supply: 4x AA 1.5V alkaline cells or DC 6V 100mA Microphone: 1/2" Electret Condenser microphone Item dimensions: 240 x 70 x 35mm Item weight: 305g Shipping& Handing. Item will be shipped within 24-48 hours after full payment is received. We ship worldwide with flat rate
$
48.56
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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.
$
23.34
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$0.24 Shipping
Condition: New
Location: China
Back light alarm and sound alarm function. LCD display with backlight, convenient to use at night. Data hold: and Minimum hold. Compact and light, convenient ... moreto hold and carry. Low indication, automatic & manual power function.
$
42.81
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$0.54 Shipping
Condition: New
Location: 金东区, China
$
19.26
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Condition: Brand New
Location: China
This product is mainly used to test the noise generated normally. Frequency weighting:A.
$
50.08
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Condition: Brand New
Location: China
Compared with ordinary sensors, it is more sensitive, accurate and stable.
$
44.11
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$0.37 Shipping
Condition: New
Location: 金东区, China
$
44.27
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$0.54 Shipping
Condition: New
Location: 金东区, China
$
57.14
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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.
$
45.21
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$0.37 Shipping
Condition: New
Location: 金东区, China
$
43.72
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$0.37 Shipping
Condition: New
Location: 金东区, China
$
48.07
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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.
$
47.99
Buy It Now
Free Shipping
Condition: New
Location: China
New DIESEL TIME PU Leather Band Sport Casual Men Wrist Watch 4 Color for Choice Description. Features: Designed according to following standards: International ... moreElectrician Committee Standard: IEC 651 TYPE 2& ANSI 1.4 TYPE 2. Wild Measurement Range: 30-130dB. Accuracy: up to ± 1.5dB. Windscreen for Filter-out Unwanted Signals. With 2 equivalent weighted sound pressure levels A and C. AC& DC analogy signal output are available connecting to frequency analyzer level recorder. FFT analyzer and graphic record. A frequence weighting for general sound level measurements. C frequence weighting for checking the low-frequency content of sounds. Large LCD screen with digits reading. Fast and Slow dynamic characteristic modes. Fast rate to pick up the current reading. Slow rate to pick up the reading of average within 1 second. Maximum value holding function to lock up the maximum reading. Equipped with sponge ball. Auto power off design for energy saving. Portable. Easy to use and handy instrument for sound quality control in factory, office, home, school and construction site. Specifications: Accuracy: 1.5dB(under reference conditions) Measuring Level: 30-130dB(A)35-130dB(C) Frequency Range: 31.5Hz to 8.5KHz Linearity Range: 50dB/100dB Digital Display: 5 digits Resolution: 0.1dB Bar Graph: 50 dB scale at 1 dB step for monitoring current sound pressure level display Overload Indication: OVER/UNDER Frequency Weighting: A and C Level Ranges: 30-80dB. 50-100dB, 60-110dB, 80-130dB Self Calibration Time: 3sec Sampling Rate: 20 times/seconds AC Signal Output: 0.707Vrms/ full bar graph. Output impedance is about 600ohm DC Signal Output: 10mV/dB.Output impedance is about 100ohm Dynamic Characteristic: FAST(high speed)SLOW(low speed) Power Supply: 4x AA 1.5V alkaline cells or DC 6V 100mA Microphone: 1/2" Electret Condenser microphone Item dimensions: 240 x 70 x 35mm Item weight: 305g Shipping& Handing. Item will be shipped within 24-48 hours after full payment is received. We ship worldwide with flat rate
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