Verified Company
Xi'an UTOP Measurement Instrument Co., Ltd.
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UIB7 wireless digital pressure gauge
Description:
UIB7 wireless digital pressure gauge is composed by pressure transmitter, signal processing electric circuit, central processor and wireless communicat ion channel . This product uses the large capaci ty high performance l ithium battery as power supply, its service l ife is 1~2 years, does not need other external power supply.
UIB7 wireless digital pressure gauge real izes long-distance real-time monitoring and wireless data transmission without any field wiring, it omits the trouble of ordinary measuring instruments which need field wiring, not only save manpower, also save construction costs.
UIB7 wireless digital pressure gauge is special ly suitable for the pressure measurement in the open country or the scene, where is unable to provide power source, but need the data to carry on l ive transmission, such as oi l field, oi l wel l, heating pipel ines and so on.
Dimension:
Features:
Wireless transmission, not need any field wiring
Use large capacity high performance l ithium battery as power supply, not need external power supply
Sensor quantity possible to expand wi l lful ly in a scope, the adjustment is more convenient
Gathering precision is high, transmission is stable, network maintenance very l ittle
Anti-radar and explosive-proof design, suitable for data communication and gathering in poor weather condition environment
Speifications:
| pressure medium | gas or liquid compatible to wetted stainless steel |
| pressure ranges | -1...0~0.01bar...2600bar |
| communications | MODBUS protocol(RS485 interface)or HART protocol |
| pressure type | gauge(G),absolute(A),sealed gauge(S) |
| output signal | wireless communication |
| accuracy | 0.1%FS,0.25%FS (standard ), 0.5%FS |
| long term stability | <0.1%FS/year |
| supply voltage | 3.6V high performance l ithium battery |
transmitting distance | 200m or 800m |
| operating temperature range | -30~+60°C |
| medium temperature range | -40~+85°C |
| temperature coefficient of zero | 0.2%FS/10°c |
| temperature coefficient of span | 0.2%FS/10°c |
| display | dynamic 4-digit LCD digital indicator in MPa,kPa unit - |
| electrical connection | M20×1.5 female |
| material of wetted part | 1Cr18Ni9Ti |
| material of membrane | 316L |
| material of housing | cast aluminium |
| process connection | G1/2 or others |
| overload pressure | 150%FS |