This sound level meter is a digital noise meter auto-shifting function that can be applied to the measurements for both environmental noise and mechanical noise.
The Sound Analyzer Meter is a hand held real-time analyzer that can perform integrated measurement and statistic analysis on the noise.
This Integrating Sound Level Meter (ISLM) is IEC61672-1:2002 Class 1 compliant.
This unit conforms to the IEC651 Type2, ANSI S1.4 Type2 for Sound Level Meters.
This unit conforms to the IEC651 Type2, ANSI S1.4 Type2 for Sound Level Meters.
According to standard: ANSI S1.4 - 1984 and IEC 942 1988 class 2.
Designed to test noise exposure in accordance with OSHA,MSHA,DOS,ACGIH, and ISO standards.
The ST-120, Sound Level Calibrator, is used for the calibration of the pressure sensitivity of the microphone and sound level measuring equipment.
The ST-107 is high performance class2 integrating sound level meter,
Comply with IEC-61672-1:2002 class 2 and CNS NO 7129 Type2 JJG-188-2002-class 2
Building HVAC monitoring. Indoor air quality ST-106 is a high performance conforms to international IEC61672-1:2013 Class 1 Integrating Sound Level Meter