HCM
TR-SLT1A4
Delivery time:in stock
1. Measuring range:
30~80dB
50~100dB
80~130dB
2. Three measurement ranges for selection
3. Output: DC 4~20mA
4. One noise sensor attached
5. Working voltage: AC90V~260V (50/60Hz)
6. External adjustment: 94dB correction adjustment
General specifications:
measuring range
range1 : 30 ~ 80dB
range2 : 50 ~ 100dB
range3 : 80 ~ 130dB
output signal
4 ~ 20mA
range1 : 30dB : 7.69mA 、80dB : 13.84mA
range2 : 50dB : 10.15mA 、100dB : 16.3mA
range3 : 80dB : 13.84mA 、130dB : 20mA
External adjustment
94dB Cal. VR
Supply power
90 ~ 260 ACV. 50Hz / 60Hz
working temperature
0 to 50℃ ( 32 to 122℉)
Operating humidity
Less than 80% RH.
Mounting
din rail or wall
appearance
ABS plastic
size
120mm × 80mm × 110mm
Standard accessories
Sound level probe
Optional Accessories
sound calibrator :
SC-941 (94dB)
SC-942 (94dB/114dB)
other
separate probe
