Atech sensor Co.,Ltd
Atech sensor Co.,Ltd
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High Temperature Pressure sensor PT204-1 High temperture pressure transmitter
Feature
● 100°c~200°c Operating temperature
● Sputtering film pressure cell
● Fully weld
● CE certificate
● Intrinsic safety, explosive-proof
● High accuracy
Applications
● Construction machinery
● Automobile engine
● High temperature environment
● Industrial boiler pressure test
● Gas storage device
● Hydraulic pressure test
Description
PT204 series of pressure transmitter use Russian sapphire technology to test liquid and air pressure .
The pressure transmitter is fully welded with intrinsic safety and explosive-proof futures, so can by applied in harsh industrial environments and high temperature environments like 0 °c - 150 °c~200°c
High accuracy and stable performance got very good feed back from customer.
Speifications
| pressure medium | gas liquid compatible stainless steel |
| pressure ranges | 0~1...2000bar |
| overload pressure | 200%FS |
| output signal | 4~20mA, 0~20mA, 0~10mA ,0~5V, 0~10V, 1~5V |
| accuracy | 0.1%FS, 0.25%FS, 0.5%FS |
| load resistance | RL = (U-10)/0.02(Ω) (4~20mA current output), ＞20KΩ (voltage output) |
| long term stability | 0.25%FS/year |
| supply voltage | 12~30V |
| compensated temperature range | -20~120°c |
| operating temperature range | -50~+200°c |
| storage temperature range | -50~+170°c |
| temperature coefficient of zero | 0.3%FS/10°c |
| temperature coefficient of span | 0.3%FS/10°c |
| insulation resistance | >100MΩ@ 50VDC |
| process connection | G1/4 or others |
| electrical connection | DIN 43650 or others |
| material of wetted part | 1Cr18Ni9Ti |
| Elect strength | 500V@60 second |
| material of housing | 1Cr18Ni9Ti |
| weight | 180g |
