Measure Range |
Range 1 :30 - 80 dB Range 2 :50 - 100 dB Range 3 :80 - 130 dB |
External Adjustment | 94 dB Cal. VR |
Mounting | Din rail or Wall |
Operation Temperature | 0 - 50 °C 32 - 122 °F |
Resolution | 0.1 dB |
Operating Humidity | Less than 80% R.H. |
Accessory Included | Sound level Probe |
Power Supply | 90 - 260 ACV 50 Hz/60 Hz |