Tenmars ST-107 Integrating Sound Level Meter

by Tenmars
Tenmars ST-107 Integrating Sound Level Meter
Evaluation of environmental noise
Measurements of noise at workplaces
Assessment of product noise


Fast, Slow, Impulse response time
Frequency range: 31.5Hz ~8KHz
Measurement range: 30dB~130dB
Dynamic range:100dB
A/C/Z frequency
Storage up to 32,000 records
USB interface
AC and DC output
Bargraph display


Display: 31/2 digit backlit LCD display, maximum reading of 1999
Display refresh rate: Sampling : 2.5 times/second
Major Applicable Standards: IEC 61672-1 : 2002 Class 2
Microphone: 1/2 inch Electrets condenser microphone
Measurement Items: SPL, Leq, SEL
Measurement Range: 30dB~130dB(A), 35dB~130dB(C), 40dB~130dB(Z)
Dynamic Range: 100dB
Integrate time setup: Randomly , 10s,1 m, 5m, 10m, 30m, 1h, 8h, 16h, 24h
Time Weighting: Fast, Slow, Impulse, Peak
Frequency Weighting: A/C/Z
Frequency Range: 31.5HZ ~ 8KHZ
Power: Four 1.5V LR-6/AA size alkaline cell
Size: 285 (L) x 90(W) x 39(H) mm
Weight: 550g