Specifications

with low cost Hot sale Rosemount HART 375 communicator
1 professional manufacturer
2 cE certification

 

 

Description of Hart 375 communicator:

HART Communicator is a portable terminal, which in conjunction with HART communication protocol using the instrument, its setting, change and display, it can monitor the input / output values and self-diagnosis. Set constant current output and zero

 

Technical parameters of   485 communications digital pressure transmitter :

1 Communication signal connections: 
          Dedicated cable, long 1.1m (3.6ft)
2 Communication lines:
          Length: 1Km (0.62 mile) (0.75 ~ 1.25mm2)
          Load resistance: 250 ~ 600Ω
          Load Capacitance: 0.22uF less
          Load Inductance: 3.3mH or less
          Spacing and power cord: 15cm above (to avoid parallel lines)
3 Display: 128 * 64 dot matrix LCD
4 Controls: Touch switch (four direction keys, 19 function keys, a power switch)
5 Power supply: 4 1.2V rechargeable battery
6 Size: 180 * 80 * 54mm (L * W * H)
7 Weight: 700g  

 

Features of  485 communications digital pressure transmitter :

1 Online monitoring and communication
2 During the communication, the modulated signal is not interrupted 4 ~ 20mA DC signal
3 HART communication protocol with the use of the instrument can be shared
4 HART Communicator can be used with HART communication protocol using all instruments
5 Easy to operate
6 Large display screen (4 lines of 18 characters), using Chinese display, the user looked at a glance, easy to set up and change
7 Information from diagnosis / protection functions
8 Self-check function
9 Formatting password protection
10 Low voltage alarm display  

 

 

About Us:
Xi'an Yunyi Instrument Co., Ltd. is a professional manufacturer that engaged in the fields of pressure measurement instrument, the chief engineer Mr Tian has more than 30 years on this area, he is one of the engineers who introduced the Rosemount technology. We specializing in developing high precision pressure transmitter and pressure gauges. And we also develop temperature transmitter, level transmitter, densitometer etc. They are widely used in chemical, petroleum, paper, electricity, city gas, environmental protection, water treatment and other fields.

 

If you need this  485 communications digital pressure transmitter , please visit the website

Katherina Wang