Compact Pressure Transmitter
1.Description
Compact Pressure Transmitter is designed for applications which deal with corrosive pressure media and require high accuracy. The pressure diaphragm of this transmitter is made from silicon material, while its wetted parts are made from 316L stainless steel which possesses a higher degree of resistance against chemical corrosion.
The output signals are configured to meet the need of different controllers used in industrial automation processes, including 4~20mA, 0~5V and 0~10V. It can obtain 0.25 %accuracy in measurement with long-term stability better than 0.15 %/year. The zero thermal drift is less than 0.04 %fso/°C, while the sensitivity thermal drift is 0.02 %/°C over the whole operating temperature range.
It features integrated construction,rigid and robust,high measuring accuracy,good long term stability,and it is suitable for pressure measurement in general industry applications,including but not limited to petroleum,chemical,metallurgy,power station and hydraulic etc industries.
2.Specifications
measuring media | water compatible with 304L and 316L stainless steel | ||
pressure range | Bar | Gauge:-1...0~0.1...1000Bar | |
Bar | Absolute:35kpa...25Bar | ||
overload pressure | %FS | 150 | |
burst pressure | %FS | 200 | |
power supply | Vdc | 12-32 | |
output signal | 4-20mA,0.5-4.5VDC,0-5VDC,RS485 0-10v | ||
zero offset | %FSO | 1 maximum | |
accuracy | %FSO | ±0.25 | |
long-term stability | %FSO/year | 0.15 | |
Load resistance | Ω | 250~1150Ω (for 4~20 mA current loop) | |
storage temperature range | oC | -40~+120 | |
operating temperature range | oC | -30~+80 | |
compensated temperature range | oC | -30~+80 | |
temperature coefficient of ZERO | %FSO/ | ±0.02 | |
temperature coefficient of SPAN | %FSO/ | ±0.04 | |
process connection | thread | G1/2”,M20X1.5 or others | |
electrical connection | M12 connector,direct lead | ||
environment protection | IP rating | IP65 | |
pressure membrane material | Silicon | ||
material of wetted parts | 316L SS | ||
housing material | 304 SS | ||
When ordering,pls specify pressure range,thread size and your quantity etc.
