Power supply: composed of 6 1 # batteries, with a voltage of 4.5V. Battery undervoltage indicator: battery voltage is less than or equal to 3.6V, that is, each battery voltage is less than 1.2V, and the panel indicator light is on
Over range indicator: The over range indicator displays "0000" and flashes
Measurement speed: 2-3 times per second
Usage environment: Environmental temperature: 5-40 ℃ Relative humidity: ≤ 80％
Dimensions: 240 (width) x 320 (length) x 160 (height) mm
Weight: Approximately 3.5Kg