偉光實業(集團)有限公司

SIMPLE MEASURE

ST20 RS485 level and temperature sensor
    发布时间: 2022-09-11 10:00    

1.RS485/Modbus protocol

2.Level + Temperature measurement.

3.Low power consumption: <20uA when sleep; <900uA when active. 

4.IP68 submersible

Level Range: 0…500mH2O        Level acc.: 0.1%FS,0.25%FS

Temp. range: -10...70℃        Temp. acc.: ±0.5℃ 

Nonlinearity: 0.15%FS

Stability: 0.1%FS/ Y

Output: RS485/Modbus only

Voltage: 3.6-26VDC

Operationt temperature: -10~80℃

Compensated temperature: -10~70℃

Overload pressure: 150%FS

Medium material: SS316L, Titanium(optional)

Electric connector: Vented Cable

Protection Class: IP68

Temperature measurement: PT100

Powe consumption: 

  Standby mode: 20μA

  Working mode: MAX 900μA