Standard Industrial Air Differential Pressure Transmitter Applications · HAVC Air differential pressure · Wind pipe pressure measurement · Wind machine · Industrial dust removal equipment · Purification plant · Blow down expander · Leak detection device Features · Pressure sensitive · Digital temperature compensation · Imported chip assembled · Strong anti-humidity and water-resistance · IP65 enclosure · Advanced circuit linearity · Compact and easy to install Profiles Measuring range HPT701 differential pressure transmitter is designed for monitoring pressure or differential pressure in industrial...

Specifications Ambient Temperature: 25°C (unless specified) Parameter Pressure Range 0.5%F.S typical; 0.25%F.S(By customized) optional Working Temp. Temp. compensation Medium compatible Electrical wire Power Supply 8-30V with potentiometer; 24-30V without potentiometer Electrical connection Fixed cable outlet Pressure connect port Φ8 gas port, Φ6 gas port , quick connector optional Pressure Type Differential pressure Housing materials RS485 Modbus RTU 8-30V with potentiometer; 24-30V without po

Electrical Connections Wiring for current and voltage output

How to Order 1. Pressure Range Selection Table: 33 Kindly according to your application select suitable range code , Example: Code 16 =20 . Unit of measure select on the Part Number Selection Table . Example: Code K=kPa , that’s 20KPa. 2. Part Number Selection Table Selection Type Pressure range Range reference to pressure range selection table code Pressure unit Signal output E7=0-10V(3 wire) E5=4-20mA(2 wire) E6=0-5V(3 wire) E8=0.5-4.5V (3 wire) E11=RS485 Modbus RTU X= By customized Power supply Pressure connection 39= Ø6 gas mouth 41= Quick connector Cable length S40=24-30Vdc X= By customized...

Accessories (Notes: Please purchase separately. For the price of accessories, please contact our sales.) Order number Liquid level display control device With all kinds of liquid level sensor, measurement according to liquid level, and according to the setting of the container structure and size and the density of liquid, calculation, display liquid volume or quality. Adapter Converter It is able to convert RS-232 signal to RS-485 balanced differential signal and extend the communication distance to 1.2km.It uses a particular pump to gain power from RS-232 signal (RTS, DTR, TXD) without initializing...