Description 

PT124B-112DT is Rigid melt pressure sensor with auto-zero and 4-20mA output  , It is with thermocouple can measure the pressure and temperature in one point this series is mercury filled high precision rigid stem Melt Pressure Transducer ,it is designed with auto-zero adjustment function, it can realize the automatic calibration and amendment with one button on the top of the electrical house of the pressure transmitter, in order to reduce the consuming of manpower, cost of calibrating equipment, and save operating time. This series adopt special material and alloy elastic membrane to low down temperature draft and improve accuracy. The amplifier output is 4-20mA, which can directly contact with PLC. This series is suitable for pressure measuring and controlling of melt fluid medium, such as the plastic & polymer in the process equipments. It Can replace Dynisco / Gefran /GP50 etc. international brand absolutely .

Feature 

High accuracy

Stainless steel welding

auto-Zero functionality

No span or zero pots

Easy to install

Internal 80% calibration

only 4-20mA output

Excellent stability and repeatability

Application

Blown Film Machine

Plastic bag machine

Polyester equipment

Plastic extrusion machinery

Chemical fiber manufacturing equipment 

Specification

Dimension

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

This Rigid melt pressure sensor with auto-zero and 4-20mA output can matching with our N series digital pressure indicator to local display pressure .