3051Intelligent pressure transmitter 4-20mA/HART/RS485 M20*1.5 1/2NPT

General overview

KY3003 adopt the NOVA SENSOR isolation type diffuse silicone sensor components and with the HART agreement stable capacity circuit, it transform the pressure to be 4~20mADC standard signal.At the same time, it adds another one digital signal based on 4~20mA to do the communication, inquire about and self diagnose.Using the PC device or the hand operator, you can do the distance controlling.Qualified transmitter, excellent welding technique and the perfect installing make sure the excellent functions of the transmitter.It has a lot of connection types that will satisfy more customers 。

Features: 

● stainless steel isolation diaphragm, with a wide range of application 

● has high precision, high stability, and high reliability 

● is against RF and electromagnetic interference 

● has a self-diagnostic capability 

● Hrat protocol for digital communication technology

Apply ：

● Hydraulic pressure and pneumatic controlling system, industry process inspection and controlling 

● Petroleum and natural gas controlling system, petrochemical, environment protect and air compress. 

● Laboratory pressure test, light industry, mechanism and metallurgy 

● Other automatic controlling and inspection system, building water supply and so on .

Technical indicators:

● measuring medium: liquid, gas, or steam

● Range: -0.01Mpa~0 ~40MPa(See Selection table)

● overload pressure:150%

● output signal: 4~20mADC (two-line) (the output signal has an optional linear output digital signal compatible with the Hart protocol) 4~20mADC (2-line)

● accuracy:0.2%F.S  0.1%F.S  0.075%F.S

● operating voltage: 12~36VDC (two-line) standard 24VDC ± 5%, ripple less than 1%

● operating temperature: -20~125℃ (standard compensation); Special compensation is proposed by the customer

Structure Index ：

●Film ：316L stainless steel

●Wet part ：1Cr18Ni9Ti

●Electric connection ：M20X1.5 female W ire sealing ： connection

●Protection ：IP65