digit totalizer display

Detailed Product Description

 

WT-100 series intelligent digit display intrument

Outside dimentions:width×height×depth=80×160×125mm

Cut-out:76^+0.7×152^+0.7

Specifications:

application scope

cooperate with various sensors/transducers, measuredisplay and alarm control the physical quantities such as temperaturehumidityliquid level and flow rate

Function and feature:

Multi-input ;

Automatic calibration and artificial calibration;

Multi-protection, isolation design, anti-interference capability and high reliability

Good software platform, with secondary development capacity to meet the special features

Advanced modular structure, with a powerful instrument chip, the functional combination and

system upgrade are very convenient.

major technique data:

 the basic error: 0.5%FS or 0.2%FS±1 character

 resolution: 1/20000, 14-digit A/D converter

display mode: Double liquid cristal display 4bits

sampling period: 0.2S

alarming output: Two alarm relay output or four , the warning way and warning sensitivity is setable, relay output probe capacity AC220V/3A or AC220V/1A.

transform output: 4~20mA, 0~10mA, 1~5V, 0~5V

accuracy: ±0.3%FS

communication output: Connection wayIsolation, serial bi-directional communicating connection RS485/RS422/RS232/Modem

baud rate:300~9600bps interior seting freely

feed output: DC24V/30mA

power supply: Switch power supply 85~265VAC; power dissipation less than 4W