Verified Company
Xi'an UTOP Measurement Instrument Co., Ltd.
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UIB1 digital pressure transmitter mounting
Description:
UIB1 Digital pressure transmitter is new generation digital transmitter, it is an intelligent pressure transmitter with high accuracy & stability for pressure measurement. This product is designed by using the newest achievements of digital techniques in the sensor manufacturing domain, and the design techniques of the most advanced piezoresistive pressure transmitter, as well as precise digital temperature compensation and non-linearity compensation technology.
UIB1 Digital pressure transmitter uses ultra low power monolithic and the high accuracy power source management electric circuit, this is advantageous for the computer system to carry on the data transmission through the digital interface, thus to realize the transmitter's digitization.
This product is designed in 2-wire system, and can substitute analog pressure transmitter with 2-wire 4~20mA output. UIB1 has already widely been used in scientific research and petroleum, chemical industry, medicine, electric power etc.
Dimension:
Electrical connection:
Wiring for hart transmitter connecting with hand communicator
Features:
1.Using digital compensation technology and non-linearity revision technology
2.Advanced circuit design and software design
3.HART protocol or MODBUS protocol(RS485 interface) High accuracy, good long-term stability good
4.Digital communication technology
Specifications:
| pressure medium | gas or liquid compitable to wetted stainless steel |
| pressure ranges | -1...0bar~0.1...600bar |
| system pressure | 150%FS |
| output signal | 4~20mA |
| communication | MODBUS protocol( RS485 interface) or HART protocol |
| accuracy | 0.1%FS,0.25%FS(standard), 0.5%FS |
| load resistance | R =(U-12V)/0.02A (4~20mA current output) U—loop voltage(v) |
| long-term stability | <0.1%FS/year |
| supply voltage | 12~36VDC |
| compensated temperature range | 0~+70°c |
| operating temperature range | -30~+80°c |
| storage temperature range | -40~+120°c |
| display | dynamic 4 digit LCD display in MPa or kPa units - . |
| insulation resistance | 100M!@50VDC |
| process connection | G1/4 (male) or others |
| electrical connection | M20×1 5(female) . |
| material of housing | 1Cr18Ni9Ti |
| material of wetted part | 1Cr18Ni9Ti |
| material of pressure membrane | 316L |