| ttaa0932's Forum Info |
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| Additional Info About ttaa0932 |
| Location: |
http://www.qysensors.com/pressure-sensor/ |
| Bio: |
Liquid Level Transmitter for Measure Liquid Level and Temperature Probe
Product Introduction:
QST-204 submersible level & temperature integration transmitter in composed by high accuracy & stability pressure sensor, temperature sensor and special propose circuit, the level and temperature of measured media will be transformed to 4~20mA or 0～10mA electrical output signal separately. With the characteristics of high reliability and high stability, it is widely used for measuring static and dynamic state of various liquid in water works, oil refinery, chemical plant, glassworks, sewage treatment works, water supply system, reservoir and riverway.
Features:
Submersible temperature level transmitter
4mA～20mA signal output,0~5, 0~10VDC can be choosen
Measure range：Level 0～100mH2O, Temperature≤80℃
High accuracy
Good stability
Wide operation temp.：-20℃～+80℃
Good ability in corrosion resistance：316L diaphragm，1Cr18Ni9Ti housing
Trebling lightning protection, anti-condensation and anti-interference design
Dimensions: (unit: mm)
Specification:
Measuring mediaLiquid which are compatible to 316L stainless steel
Measuring rangemH2O0~100
Signal outputtransmitter
(2 wires)4~20mA
transmitter
(3 wires)0~10mA,0~5V, 0~10V
Power supplyVdc12~36V（Standard 24V）
Static accuracy %FS0.1 0.30.5
non-linearity hysteresis%FS≤0.1≤0.3≤0.5
zero drift%FS/4h≤0.1≤0.3≤0.5
Temp. coefficient of ZERO%FS/ºC≤0.01≤0.03≤0.05
Long-term stability%FS/year 0.10.20.3
Response time(10%~90%)ms≤1
safe overload%200
Operation temp.ºC-25~+80
Compensated temp.ºC0~+70
Material of diaphragm316L Stainless steel
Defend gradeIP 67
Material for housing1Cr18Ni9Ti
Explosion-proof gradeExia IICT6
Electrical connection:
For 4~20 mA level output & 4~20 mA temperature output：
Power +: red signal (level): green
Signal (temperature): blue shielded wire: black
pressure transducer factory
website:http://www.qysensors.com/pressure-sensor/ |
| Sex: |
Undisclosed |
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