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 choosenMeasure range：Level 0～100mH2O, Temperature≤80℃High accuracyGood stabilityWide operation temp.：-20℃～+80℃Good ability in corrosion resistance：316L diaphragm,1Cr18Ni9Ti housingTrebling lightning protection, anti-condensation and anti-interference design  Dimensions: (unit: mm)Specification: Measuring mediaLiquid which are   compatible to 316L   stainless steelMeasuring rangemH2O0~100Signal outputtransmitter (2 wires)4~20mAtransmitter (3 wires)0~10mA,0~5V, 0~10VPower supplyVdc12~36V（Standard 24V）Static accuracy %FS0.1 0.30.5non-linearity   hysteresis%FS≤0.1≤0.3≤0.5zero drift%FS/4h≤0.1≤0.3≤0.5Temp. coefficient of   ZERO%FS/ºC≤0.01≤0.03≤0.05Long-term stability%FS/year 0.10.20.3Response time(10%~90%)ms≤1safe overload%200Operation temp.ºC-25~+80Compensated temp.ºC0~+70Material of diaphragm316L Stainless steelDefend gradeIP 67Material for housing1Cr18Ni9TiExplosion-proof gradeExia IICT6 Electrical connection:For 4~20 mA level output & 4~20 mA temperature output：Power +: red              signal (level): greenSignal (temperature): blue   shielded wire: black