Digital Sound Level Meter Decibel Noise Tester 30~130dBA Audio Volume Factory Pre-C A C Frequency With Sponge Ball
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Digital Sound Level Meter,Sound Meter For Classroom Home Street,30-130DBA DB Meter to Measure Noise,Noise Decibel Reader
[Digital Sound Level Meter]: This sound level meter is a digital device that measures the sound pressure level in decibels (dB) and can accurately measure…
TA650A Handheld-DB Meter Digital Noise Meter Sound Level Meter Volume Measurement Sound Detector Decibel Detector 30~130dB
Features:1. Large range: Measurement range: 30.0~130dBA; Accuracy: ± 1.5dB.2. Maximum/minimum value: Press the "MAX" key lightly to lock the maximum value, and press the "MIN"…
MASTFUYI FY8862 Sound Level Meter Portable A-Weighted 30dB To 130dB Audio Noise Volume Measuring Instrument Decibel Meter
Red/green alarm lights:Sound level > 60dB, the alarm light is redSound level < 60dB, the alarm light is green MAX:Measure the maximum sound level Fast/Slow Mode:Fast:Reads the…
Digital Sound Level Noise Meter 30~130dB Wide-screen Display High-precision Sensor Data Hold Function School Factory Cinema Mall
The perfect solution for noise management is our advanced Sound Level Meter. Our Sound Level Meter ensures precise and reliable noise measurement, making it an…
2024 New Dust Particle Counter PM2.5 PM10 Detector Dust Concentration Tester Air Quality Tester For 1000-Class Clean Room
2024 New Dust Particle Counter PM2.5 PM10 Detector Dust Concentration Tester Air Quality Tester For 1000-Class Clean RoomThe difference of 3-Channel and 6-Channel :3-Channel can…
Dust particle meterCO2 Air Monitor SR-516A Dust Sensor laster scattering principle PM2.5 6 channel Particle Counter
Product Description Product principle:This unit can detect the testers for the number, concentration, temperature, humidity and AQ1 levels at 0.3um, 0.5um,l.Oum,2.5um,5.0um and 10um particle size dust…