Tenmars ST-141 Dual Channel Vibration Meter Tester Digital Vibrometer Velocity Range 0.5~199.9mm/s Sound Level Meter it improves the measurement accuracy

it improves the measurement accuracy and stability

High precision pressure sensor to ensure the accuracy and reproducibility of the test

Probe: 48x56x58mm

Humidity: 0~80%RH (No Condensation)

Tenmars ST-141 Dual Channel Vibration Meter Tester Digital Vibrometer Velocity Range 0.5~199.9mm/s Sound Level Meter it improves the measurement accuracyBrand: Graigar Features: The maximum dots of liquid crystal display (LCD): 1999. Measurement items: VEL (velocity), ACC (acceleration), DISP (displacement) Function: acceleration (RMS, PEAK, MAX, min) . velocity (RMS, PEAK, MAX, min). displacement (P P, MAX, min , P P). Unit: acceleration: m s, g, ft s. velocity: mm s, cm s, inch s. displacement: mm, inch. Frequency characteristics: LO range: 10hz ~ 1khz. meet the international standard ISO 2954 2012.