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HT9800-A7
A7

HT9800-A7

can be used for various electronic platform scales and truck scales

Introduction



Weighing display controller (plastic shell)


Application



can be used for various electronic platform scales and truck scales

Main Technical Index



  • Range of input signal: -10~+ 35mV

  • A/D conversion: 24-bit sigma-delta A/D conversion

  • A/D sampling frequency: 38.400kHz

  • Nonlinearity:0.0015% F.S.

  • Gain error drift: 1 ppm/℃

  • Minimum resolution: 0.1uV/d

  • Display number of division:50000

  • Supply voltage: DC5V/350mA (can connect 32 sensors)

  • Operating temperature: -10~+40 ℃

  • Storage temperature: -40~+85 ℃

  • Relative humidity:90% R.H

  • Power supply: AC187~242V, 49~51Hz or DC6V

  • Power dissipation: 10W

  • External dimension: 310×190×165mm

  • Weigh: 1.55kg


Main Performance



  • ABS project plastic outer covering, more durable

  • 6-bit 0.8-inch high-light LED display

  • 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

  • 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

  • The measuring range establishment uses the password locking and overload monitor, prevents the user overload weighing

  • Automatic switching in 3 graduations

  • Perpetual calendar clocks, not power failure influence

  • Large capacity memory, may store reaches 1500 group 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 meets each kind of needle type printer

  • AC/DC, can be external connected with 6V battery

Product