Description 

PT124B-222 series is 4-20mA insert type water level sensor with local display , it is based on the principle of static pressure proportional to the height of the measurement liquid, easy install ,can insert the transducer part directly into the liquid. this level sensor adopts diffusion silicon or piezoresistive effect of ceramic sensitive element, transfer the pressure to electrical signal and gives 4-20mA standard signal via temperature compensation and linearity correction. it can be fixed with flange or bracket, the installation is very easy. also this series level sensor is all welding structure , it is explosion proof , and withe LCD local display , suitable hazardous application . 

Feature 

Digital circuit compensated technology 

Moist proof, leakage proof 

Local display , good stability  

Diffused silicon high accuracy

Easy install , local display , vented cable

Application 

Hydraulic fields, environment protecting fields 

Industrial process controlling fields 

Petroleum, chemistry industry, medicine 

city water supply, sewage treatment 

hazard environment  which need explosion proof and local display 

Specification

Picture 

Dimension 

Order Guide :  with "* "are required , with "---"is optional