Return air roadway electromechanical chamber explosion-proof noise detector using simple YSD130 explosion-proof noise detectorfrom 307 818 som/monthот 2,565,149 sum
Aihua Intelligent AHAI2601-A-B Sound Calibrator AHAI2602 Sound Pressure Sound Level Calibrator AHAI2603from 327 338 som/monthот 2,727,817 sum
Taiwan Taishi TES-1352S/1353S/1353L Integral Low Frequency Noise Meter Programmable Sound Level Meterfrom 1 064 665 som/monthот 8,872,205 sum
Awa5636 Type Sound Level Meter Handheld Precision Type Basic Sound Level Meter Portable Noise Meterfrom 563 081 som/monthот 4,692,345 sum
Taiwan Taishi TES1351B high precision noise meter digital display professional sound level meter noise device decibel meterfrom 347 609 som/monthот 2,896,741 sum
State-owned enterprises Central enterprises Noise Decibel real-time monitoring system Chemical group Noise online monitoring instrumentfrom 6 341 952 som/monthот 52,849,600 sum
CEM Huashengchang Noise Meter Calibrator SC-05 Sound Level Calibrator 94/114dB Noise Calibration Instrumentfrom 394 157 som/monthот 3,284,642 sum
CEM Huashengchang Noise Meter DT-85A/805/815/8850/8851/8852 Digital Sound Level Meter Decimeterfrom 56 595 som/monthот 471,625 sum
Taiwan Hengxin AZ8921 noise meter decibel meter professional sound level meter noise detector noisefrom 256 886 som/monthот 2,140,720 sum
Taiwan Taishi TES-1351B/1352S/1353S/1359A Noise Meter Decibel Noise Detectorfrom 245 807 som/monthот 2,048,389 sum
Taiwan Tai Shi TES-660 noise dosimeter simple and convenient shoulder hanging micro decibel meter without microphonefrom 1 820 933 som/monthот 15,174,442 sum
High Stability Noise Exposure Level Detector Easy to Carry Asr5910(a) Noise Exposure Level Detectorfrom 304 064 som/monthот 2,533,867 sum
Detu testo815 Noise Meter Sound Level Meter High Precision Noise Tester testo816 Sound Level Meterfrom 1 049 173 som/monthот 8,743,112 sum
Industrial Park Noise Visual Monitoring System Petrochemical Group Environmental Noise Monitorfrom 6 341 952 som/monthот 52,849,600 sum
Industrial Noise Real-time Monitoring Solution Power Plant Acoustic Environment Noise Pollution Monitoring Systemfrom 6 341 952 som/monthот 52,849,600 sum
Energy Group Environmental Noise Online Monitoring Equipment Industrial Enterprise Noise Intelligent Monitoring Management Systemfrom 6 341 952 som/monthот 52,849,600 sum
Xinsite HT-80A Mini Noise Meter Sound Level Meter High Precision Environmental Noise Meterfrom 69 983 som/monthот 583,192 sum
MASTECH Huayi MS6701 digital sound level meter handheld noise meter with data acquisitionfrom 614 154 som/monthот 5,117,948 sum
AS804 Noise Meter Sound Level Sound Meter Noise Meter Decibel Meter Sound Pressure Meter Noise Meterfrom 41 381 som/monthот 344,844 sum
Noise meter measuring sound decibel TA8153A noise meter household high-precision professional detection sound level meterfrom 120 492 som/monthот 1,004,104 sum
Taiwan Taishi TES-1351B sound level decibel meter noise meter noise meter 35-130dB detection noisefrom 421 936 som/monthот 3,516,131 sum
Lantai Sl5868N Noise Meter Decibel Meter with Memory Sound Level Meter Multifunctional Sound Level Meter Sl5868F Spectrum Meterfrom 358 871 som/monthот 2,990,588 sum
Portable Handheld Noise Meter Noise Detection Decibel Meter Indoor Outdoor Decibel Noise Volume Test SL720Afrom 96 759 som/monthот 806,326 sum
Jingming mouse NF-562 noise meter decibel detector household testing instrument handheld high-precision noise meterfrom 29 819 som/monthот 248,491 sum
MESTEK Noise Meter Decibel Detector Household Testing Instrument Handheld High Precision Noise Tester SL750from 84 588 som/monthот 704,901 sum
MS6300 Multifunctional Environmental Detector Temperature, Humidity, Illumination, Wind Speed, Air Volume and Noise Meterfrom 307 771 som/monthот 2,564,760 sum
Hangzhou Aihua Sound Level Meter AWA5636 Basic Decimeter Package Checks Basic Level 2 Noise Meterfrom 367 880 som/monthот 3,065,666 sum
Sima AS824 Noise Meter Sound Level Sound Meter Noise Decibel Meter Noise Meter High Precision Noise Meterfrom 71 809 som/monthот 598,406 sum
Xima AR814 decibel meter high precision noise meter sound level meter digital noise meterfrom 120 492 som/monthот 1,004,104 sum
Tekman TM810M High Precision Alarm Noise Meter Decibel Meter Environmental Noise Alarm Home Noise Meterfrom 27 385 som/monthот 228,206 sum
Taiwan Hengxin Az8922 Noise Meter Professional Noise Level Meter Decibel Meter Noise Meter Detectorfrom 265 504 som/monthот 2,212,533 sum
Noise meter measuring sound decibel TA8153A noise meter household high-precision professional detection sound level meterfrom 120 492 som/monthот 1,004,104 sum
MS6708 Digital Sound Level Meter MASTECH Dongguan Huayi Decibel Meter Handheld Noise Meter Noise Meterfrom 227 240 som/monthот 1,893,668 sum
Taiwan Taishi TES-1352S noise meter professional sound level meter programmable noise meter SD card volume alarmfrom 1 045 653 som/monthот 8,713,773 sum
Taiwan Taishi TES-1352S/1353S/1353L Integral Low Frequency Noise Meter Programmable Sound Level Meterfrom 1 064 665 som/monthот 8,872,205 sum
Taiwan Taishi TES-1352S/1353S/1353L Integral Low Frequency Noise Meter Programmable Sound Level Meterfrom 1 064 665 som/monthот 8,872,205 sum
Taiwan Taishi TES-52A/52AA High Precision Sound Level Meter Handheld Ambient Noise Detectorfrom 571 764 som/monthот 4,764,703 sum
Taiwan Taishi TES-1358E high precision instant audio analyzer octave real-time audio testerfrom 9 589 031 som/monthот 79,908,596 sum
Taiwan Taishi TES-1150/1151 Digital Noise Meter Handheld Industrial Decibel Testerfrom 378 391 som/monthот 3,153,256 sum
Taiwan Taishi TES-1358E high precision instant audio analyzer octave real-time audio testerfrom 9 589 031 som/monthот 79,908,596 sum