Main Technical Index
Input signal range: -19~+19mV
Maximum division number of the display: 100000d
Weight update speed rate: 50 times/sec.
A/D conversion: 20 bit Sigma-Delta analog to digital
A/D sampling frequency: 3.84kHz
Display: 6 digits 1.2 inches high, LED display
Large screen interface: current loop interface
Working temperature: -10~+40℃
Storage temperature: -25~+55℃
Relative humidity: ≤ 85%
Load cell excitation voltage: DC5V /150mA
Power supply mode: AC87~242V, electric current is 0.1A; built-in DC7.4V/4Ah lithium battery
Serial port: RS232 interface (with electrostatic protection), continuous output, MODBUS-RTU, command input and output
