Digital indicator

  • DN20W have designed specifically to operate with Voltage or Current output sensors such as Pressure Transducer,potentionmeter etc. The setup sequence is simple and quick using four push buttons only.
  • High resolving power (16bit A/D)
  • High presision (more than 0.012% F.S) and stability
  • Quick sampling speed (100times/sec)
  • Built-in Shunt calibration switch
  • Watch dog
  • Small size(96*48*128mm) / Cutting size : 92*45mm

Product Specifications

Specifications Accuracy
Application sensor Pressure sensor, Linear Pontentiometer(LPS, CTP)
Sensor authorized voltage
(the number of Loadcell connection)
DC 10V, 24V (Dip switch)
Zero adjustment range 100% F·S (Auto Zero)
Input signal DC 0~5V, 0~10V, 4~20mA
Display -19999~99999
Display speed Appox 30times/sec(Adjustment available by buff setting)
Character height 7Segment 5 digit LED 14mm
Decimal point Random setting available
A/D converter 16bit, Max. 100 times/sec
D/A converter 12bit
Zero variation within 0.5μV/℃
Sensitivity variation within0.01%/℃
Voltage output DC 0~10V
(4~20mA : in accordance with customer request)
Usage temperature range -10℃ ~ 60℃
Humidity less than 80% RH (no dew condensation)
Power source used 220V 50/60Hz (110V available by internal operation)
Relay output AC 250V 5A, Relay life time : more than 5,000,000 times
Network RS-232C
Option ㆍBCD Paralle out (OP-01)
ㆍRS485 (OP-02)


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