HT9800-DS5
Introduction
Digital weighing controller (stainless steel shell)
Application
can be used for various digital electronic scales
A/D digit module Main Technical Index(seal in digital sensor)
Range of input signal: -18~+ 18mV
A/D conversion: 24-bit sigma-delta A/D conversion
A/D sampling frequency: 38.400 kHz
Nonlinearity:≤0.0015% F.S.
Gain error drift: 1 ppm/℃
Minimum resolution: 0.1uV/d
Supply voltage: DC5V
Operating temperature: -40~+85℃
Relative humidity:≤;90% R.H
Power supply: DC5.5~15V/20mA
External dimension:300*180*120mm
Main Performance
6-bit VFD (vacuum fluorescent display), stainless steel outer covering
Be capable of displaying mill volt signal, and easy to detect whether the sensor is in good condition or not
Filtering progression adjustment (Grade 1-4) and the T3.0 of stabilization control procedure
The sensor long-line compensatory function and the sensor main line may longer
A/D transformation uniformity is good, and no re-scaling is needed during instrument changing
Automatic switching in 3 graduations
Perpetual calendar clocks, not power failure influence
Large capacity memory, may store reaches 1500group of weighing records
3-level timing power off
20mA current loop and RS-232C or RS-485 (optional) serial communication interface
Baud rate 1200/2400/4800/9600 (optional)
The standard parallel printer connection, may match each kind of needle type printer
Has a connecting box and it can arrange the address for the digital sensor automatically
