Specifications |
Display |
3-1/2 digit backlit LCD display. Maximum reading 2000 |
Display Refresh Rate |
1 time per second |
Applicable Specifications |
IEC 61672-1:2002 Class 1. ANSI S1.4 Type 1. CNS No. 7129 Type 1. JJG 188-2002 Class 1 |
Microphone |
1/2-inch pre-polarized condenser microphone built in preamplifier:
-32dB ±2dB (250Hz 0dB = 1V/Pa)
Frequency range: 25Hz to 12.5kHz, heat noise |
Measurement Items |
30dB to 130dB (A)
35dB to 130dB (C)
40dB to 130dB (Z) |
Measurement Range |
randomly, 10s, 1m, 5m, 10m, 30m, 1hr, 2hr, 4hr, 8hr, 16hr, and 24 hours |
Dynamic Range |
100dB |
Integrate Time Setup |
randomly, 10s, 1m, 5m, 10m, 30m, 1hr, 2hr, 4hr, 8hr, 16hr, and 24 hours |
Maximum peak C Sound Level |
Measurement 70dB to 133dB |
Time Weighting |
Fast, Slow, Impulse, Peak |
Frequency Weighting |
A, C, and Z |
Frequency Range |
20Hz to 8kHz |
DC Output |
10mV/dB |
AC Output |
2Vrms/130dB |
|
|
|
General Specifications |
Power Supply |
Four Alkaline type ‘AA’ 1.5 volt batteries |
Battery Life |
33 hours |
AC Adapter |
100V AC to 240V AC 50/60Hz |
Dimensions |
285mm (L) x 90mm (W) x 39mm (D) |
Weight |
approx. 550g (including batteries) |
|
|
Ordering Information |
Model Name |
Description |
Tenmars ST-107S |
Class II Integrating Sound Level Meter
Included accessories: Battery, AC adapter, and Owner’s manual |
|
|
|
Reviews
There are no reviews yet