Sound level meter

Description:     GM1352 Digital LCD Sound Level Meter Noise Tester Noise Measuring Instrument Decibel Monitoring Diagnostic Tool This meter is featured with wide measuring range (30-130dB). It's portable and easy to use and a handy instrument for sound quality control in factory, office, home, school and construction site.     Features:   LCD backlight for clear reading. Wide measuring range: 30-130dB. Sound level measurement. Min./Max./Lock current value. Hold the measurement data. Manual/auto shutoff. Equipped with sponge ball. Portable and easy to use,suitable for sound quality control in factory, office, home, school and construction site.   Specifications:   Measuring Range: 30-130dBA Accuracy: ±1.5dB Resolution: 0.1dB Frequency Response: 31.5Hz to 8KHz Frequency Weighting Features: A Weighting Display: LCD Display Power Supply: 3 x 1.5V AAA Batteries(Not included)   Operation Environment: 0-40°C 10-80%RH Storage Environment: -10-60°C 0-90%RH Dimension: 50 x33 x160mm / 1.97 x1.3 x6.3in  Weight: 82g / 2.92oz Package Size: 21 x15 x6cm / 8.3 x5.9 x2.36in  Package Weight: 130g / 4.59oz   Package included:   1 x Sound Level Meter 1 x Sponge Ball 1 x User Manual (English) Details pictures:  

Description:   This sound level meter is an ideal tool to measure Sound Pressure Level in decibels (dB). It is used for sound quality control in factory, office, home, school, restaurant, hospital and construction site, etc.   Features:   -Wide measurement range: 30~130dBA, 35~130dBC -Accuracy up to 1.5dB -This unit was designed according to following standards: A).International electrician committee standard: IEC PUB 651 TYPE2   B).US national standard: ANSI S1.4 TYPE2 -With modern, compact, portable design. -Easy to use. -Frequency weighting characteristic: A & C -Time weighting characteristic: Fast & Slow -AC/DC output. -Bar graph indication. -Equipped with sponge ball to filter-out unwanted signals. -Max reading hold. -USB interface. -Analyse software. -Auto power off. -Overload indication: OVER/UNDER -Auto backlight display. -Low battery indication. -Powered by 4x1.5V AA batteries (Not included) -Approved by CE/ROHS/FCC standard.   Specification:   -Measuring range: 30dBA~130dBA, 35~130dBC -Accuracy: ±1.5 dB -Frequency range: 31.5Hz~8.5KHz -Frequency weighting: A/C -Digital Display: 4digits -Resolution: 0.1dB -Measuring level: 30~130, 40~90, 50~100, 60~110, 80~130 -Linearity range: 50dB / 100dB -Sample rate: 2 times/second -AC output: 0.707Vrms at FS output impedance approx. 600 ohm -DC output: 10mV/dB, output impendance approx. 100ohm -Microphone: 1/2 inch electret condenser microphone -Power supply: 4 x AA 1.5V Battery (Not included) -Operating condition: 0~40 10~80%RH -Storage condition: -10~60 10~70%RH -Weight: 308g (including battery) -Dimension: 70 x 35 x 256mm Package included: 1 x  GM1356 Digital USB Noise Meter 1 x USB Cable 1 x CD Detail Pictures:

Description: UNI-T UT353 Mini Digital Sound Level Meter 30-130dB Instrumentation Noise Decibel Monitoring Tester UT353 is a mini sound meter which can convert ambient sound into electrical signals, process data and displays results on LCD. It does not have traditional meter issues such as meter being too large, complex operation, and so on. UT353 can constantly monitor ambient sound. It is light weight, compact, ergonomic, and user friendly, making it a great tool for monitoring noise levels in hotels, conference halls, home theater, hospitals, and any other noise sensitive environments. Specification: Sound Leve Range: 30-130dB 0.1dB ±1.5dB Rate response: 31.5Hz-8KHz Sampling Time: Fast/Slow 125ms/1000ms Overload indication: Shows "UN" and "OL" MAX/MIN Measurement: Shows "MAX/MIN" Data Hold/Backlight: Shows "HOLD" and turns backlight on or off Auto Power off: Automatically power off after 5mins without operation Low battery indication: 3.0-3.5V Shows low battery prompt when power is 3.0-3.5V Battery: 3 x AAA 1.5V batteries(Not included) Size: 150 x 52 x 27mm Weight: 116g Packing Included: 1 x UNI-T UT353 Sound meters 1 x Wind-proof ball 1 x English User Munual Details pictures:

Features:   Measurement range: 30~130dBdB Accuracy: +1.5 dB (reference sound pressure level, 94dB @ 1kHz) Dimensions: 210 x 130 x 30MM Frequency response: 31.5Hz ~ 8.5kHz frequency weighting: A Response time: Fast Alarm switch indicator/Condenser microphone sensor. Microphone: 1/2 inch condenser microphone Digital Display: 3pcs 3-inch digital tube display three Power supply: DC 5v 1A micro USB working environment: 0-40 degrees (32 degrees Fahrenheit to 104 degrees Fahrenheit), 10 - 80%RH Storage of Temp. and humidity: -10~60C 10~70%RH   Note: This product has no switch function. When you connect USB cable, it will start. When you take out the cable, it will power off. Thanks    Package Included:   1 x SW-525A sound level meter  1 x DC 5v 1A micro USB cable​ Detail Pictures:

Features: Measurement range: 30~130dBdB Accuracy: +1.5 dB (reference sound pressure level, 94dB @ 1kHz) Dimensions: 210 x 130 x 30MM Frequency response: 31.5Hz ~ 8.5kHz frequency weighting: A Response time: Fast Alarm switch indicator/Condenser microphone sensor. Microphone: 1/2 inch condenser microphone Digital Display: 3pcs 3-inch digital tube display three Power supply: DC 5v 1A micro USB working environment: 0-40 degrees (32 degrees Fahrenheit to 104 degrees Fahrenheit), 10 - 80%RH Storage of Temp. and humidity: -10~60C 10~70%RH Note: This product has no switch function. When you connect USB cable, it will start. When you take out the cable, it will power off. Thanks Package Included: 1 x SW-525A sound level meter 1 x DC 5v 1A micro USB cable￢ﾀﾋ Detail Pictures:

Buy GM1356 Digital USB Noise Meter Sound Level Meter Decibel Meter 30-130dB A/C FAS for R1,384.22

Buy GM1356 Digital USB Noise Meter Sound Level Meter Decibel Meter 30-130dB for R1,148.29

Buy SNDWAY SW-525B Digital Sound Level Meter Noise Decibel Meter 30~130dB Large Dis for R1,744.19

Specification: This unit was designed according to following standards:  A)International electrician committee standard: IEC PUB 651 TYPE2  B)US national standard: ANSI S1.4 TYPE2 Measuring range:  30~130 dBA /  35~130 dBC Accuracy: ±1.5 dB Digit & Resolution: 5bit & 0.1 dB Frequency response: 31.5Hz ~8.5KHz Measuring level: 30~130, 40~90, 50~100, 60~110, 80~130 Frequency weighting characteristic: A & C Time weighting: FAST/SLOW Sampling rate: 2times/second Microphone: 1/2 inch polarization capacitance microphone AC/DC output. Max reading. Overload indication: OVER / UNDER. Low battery indication. Auto power off / Cancel “Auto power off”. Power:  1pcs  x 9V battery(NOT included) or DC 6V 100mA adapter Dimension: 207 x 70 x 29mm Package included: 1 x  GM1358 Digital Sound Level Meter 1 x English User Manaul Detail Pictures:

 DELTA OHM, SOUND LEVEL METER, HD9701, RANGE 30-130 DB, VERY GOOD CONDITION, COMES WITH 9V BATTERY, WORK 100% *Note pics was downloaded from the internet, it is the unit with sound sensor only, no case*

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Buy Digital Sound Level Meter with USB Port(Range: 30dB~130dB)(Beige) for R761.70

Digital Noise Sound Level dB Meter Decibel This digital meter is a multifunction sound level meter designed to accurately measure environmental noise, such as the noise from mechanic, vehicle, ship, loudness of computer fans and other noise with +-2 dB accuracy in decibels (dB). This unit was designed according to the IEC651 TYPER2 & ANSI S1.4 TYPE2 for sound level meters. Instantaneous sound measure function. With two equivalent weighted sound pressure levels, A and C. Fast & Slow dynamic characteristic modes. AC and DC signed output for frequency analyzer level recorder, FFT analyzer, graphic recorder etc. Features: * Conformed to the IEC 651 Type 2 and ANSI S1.4 Type 2 set standard * Wide Measuring Range: dB * With 2 equivalent weighted sound pressure levels A and C * Fast and Slow dynamic characteristic modes * Bar graph indication for Sound Level Range * Maximum hold function * Large LCD screen with 4 digits reading * MAX/MIN quasi-analog bar indicator * Fast & Slow response selectable * Low battery indicator * * * Monitor the sound levels from traffic noise, alarm systems and workplace machinery Specification: * Accuracy: +-2 dB * Frequency Range: 31.5 Hz to 8.5k Hz * Linearity Range: 50dB * Measuring Level: dBA, dBC * Frequency Weighting: A, C * Digital Display: 4 digits * Resolution: 0.1dB * Display: 0.5 secretary * Analog Bar Graph: 50dB scale at 1dB step for monitoring current sound pressure level display period of 50mS * Overload indication: Under indicate less than lower limit of the range * AC output: Vrms at FS output impedance approx 600 * DC output: 10 mV / dB output impedance approx 100 * Dynamic Characteristic (Time weighting): FAST (high speed) / SLOW (low speed) * Microphone: 1/2 inch electret condenser microphone * Max: Maximum hold * Power Supply: 9V 6F22 battery(not included) or DC 9V 100mA * Operating Environment: 0¿¿C to 40¿¿C, 10% to 70% RH * Storage Environment: -10¿¿C to 50¿¿C, 10% to 80% RH * Dimensions: 235 x 70 x 30 mm (LxWxH)   rrd

Description:   HT-80A Digital Sound Pressure Tester Level Meter 30~130dB Decibel Noise Measurement   Features:   1.Comes with compact and lightweight design, designed to fit comfortable in your palm. 2.Measurement Range: 30dBA~130dBA, Accuracy Within +/-1.5dB; Resolution: 0.1dBA. 3.Data hold function; Large LCD screen display. 4. Max/Min sound level measurement. 5.Perfect for measuring noise levels in factories, offices, theaters and audio systems to give you accurate readings in a greater range than similar products in the market.   Specification:   1. Auto Power off: After 15 minutes with disable feature 2. Memory Recall: Record and Recall MAX and MIN readings 3.Level Range: 30-130dB 4.Accuracy: +3.5dB (ref 94dB @1kHz) 5.Frequency Range: 31.5Hz to 8k Hz 6.Battery Type: 9V battery(NOT included) 7.Operation Temp: 0 C -40C (8.Storage Temp: -10 C ~60C (Package Included:   1x HT-80A Digital Sound Level Meter(battery is not inlcuded) 1x English User Manual Note: The battery is not included. Details pictures: 

Features: Backlight display Max/ Min hold function Easy to use, portable design Manual or automatic shutdown function Small and light, ideal tool to measure sound pressure Level in decibels (dB) Apply to factory, office, home, school, restaurant, hospital and construction site, etc Specification: Size: Approx. 15x4.7x2.5cm/ 5.9x1.85x0.98 " Measurement Range: 30~130 dB Accuracy: ±1.5dB Resolution: 0.1dB Frequency Weighting: A Sample Rate: 2 times/ second Power: 3 x 1.5V AAA batteries (not included) Operating Temperature: 0 ~ 40 °C Operating Humidity: 10 ~ 80 % RH Storage Temperature: -10 ~ 60 °C Storage Humidity: 10 ~ 70 % RH Frequency Response: 31.5Hz ~ 8.5KHz Calibration Sound Source: 94dB @ 1kHz Microphone: 1/2 inch condenser microphone Package includes: 1 x Sound Level Meter Details pictures:

Description: HYELEC MS6708 LCD Digital Audio Decibel Sound Noise Level Meter Monitor Meter Measuring 30 to 130 DB Logger Test Backlight Features:   Display: Digital Display & Analog Bars Display Reaction rate : Fast/Slow Selection Auto range:   √ MAX HOLD:   √ Back light:   √ Low battery indication:   √ Power Supply: 4 x 1.5V AAA Batteries(Not included) Category: CE ROHS   Specifications:   Sound pressure accuracy: ± 1.5 dB (sound pressure standard, 94 dB 1KHz). Sound pressure accuracy: ± 5 dB (sound pressure standard, 94 dB 8KHz). Sound pressure frequency response: 30Hz - 8KHz. Dynamic range of sound pressure: 50 dB (for each measurement gear level). Sound pressure measurement scope: 30-130 dB A, 35-130 dB C. Sound pressure frequency weighting characteristics: A and C characteristics. Dynamic characteristic of sound pressure: FAST 125ms, SLOW 1sec   Microphone: polarized capacitive microphone. Digital display: 4-digit, resolution: 0.1 dB, sampling rate: 2 times/sec. Analog bar display: Each analog bar represents 1 dB, sampling rate is 20 times/sec. Measurement gear level: 30-80 dB, 40-90 dB, 50-100 dB, 60110 dB, 70120 dB, 80-130 dB, 6 gear levels in total. Automatic shifting gear level: microcomputer will automatically select the best gear level in the range from 30 to 130 dB. Below or above limit prompt: indicated with UNDER or OVER display.   Package size: 23 x 11 x 6cm / 9.1 x 4.3 x 2.3in Package weight: 329g / 11.6oz   Package included :   1 x HYELEC MS6708 Digital Sound Level Meter 1 x Portable Bag 1 x English Manual Good News:  The logo of HYELEC will be upgraded to PEAKMETER on March 1, 2016. Even though the logo will be upgraded, after-sales service won't be affected, including HYELEC and PEAKMETER. Details pictures:    

Buy Decibel Meter Level Recorder Audio 30-130dB Noise Measurement Sound Level Detector Diagnostic Tool for R570.00