The installation position of the differential pressure transmitter​ on the process pipeline is related to the measured medium.

Siemens pressure transmitter​ SITRANS P differential pressure series adopts silicon sensor of Siemens patented technology. The modular dsiii series and P310 series are composed of sensor unit with EEPROM, local button with magnetic induction and electronic module of EEPROM. The sensor unit includes pressure sensor and temperature sensor.

After switching on the power supply, if the output of the pressure transmitter​ is too high and greater than 10VDC or the output is too low and less than 2.0VDC after a given input pressure signal, and the input pressure signal is changed and the zero point and span screws are adjusted, the output will have no response.

What pressure transmitter parameters do I need to provide when buying a pressure transmitter? In fact, it is very simple to buy a pressure transmitter that suits you. Just master and determine a few factors. Viscous liquids and mud will block the pressure port. Will solvents or corrosive substances damage the transmitter?

EJA-E series high performance differential pressure transmitter is suitable for measuring the flow, liquid level, density and pressure of liquid, gas or steam, and converting it into 4 ~ 20mA DC current signal output. It has the functions of fast response, remote setting and self diagnosis. EJA-E series supports brain, Hart / Hart (1-5V) low power consumption and foundation ™ Fieldbus or PROFIBUS PA communication protocol.

The transmitter is shipped with the process connection specified at the time of ordering. To make a change such as modifying the drain (vent) plug(s) attached to the upside of the cover flange on shipment to be attached to the downside follow the procedure below.

For safe use of product, for the protection and safety of the operator and the instrument or the system including the instrument, please be sure to follow the instructions on safety described in this manual when handling this instrument.