Nguồn gốc:
An Huy, Trung Quốc
Hàng hiệu:
WNK
Chứng nhận:
CE, SGS, ISO9001
Số mô hình:
WNK805-S
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Low Cost 0.25%FS Gauge Vacuum Absolute 4-20ma Smart Pressure Transmitter Compact Size
Based on piezo-resistive silicon technology, WNK805 silicon pressure transmitter uses isolated stainless steel diaphragm as sensing element. This product is fully tested by computer automatically, and trimmed by laser for zero and sensitivity in a wider temperature range. Its amplifier circuit is built in stainless steel housing, to transform sensor signal into standard output signal. This transmitter features integrated construction, rigid and robust, high measuring accuracy, good long term stability, and is suitable for pressure measurement in general industry applications.
Features
Wide measuring range
Stainless steel structure,various pressure port
Laser marking,exquisite shape,beautiful and meticulous
Intelligent circuit board,no moving parts,stable and reliable
Efficient lightning protection and strong anti RFI&EMI protection
Explosion proof ExiaIICT6
Specifications
| Compact Pressure Transmittter with SS304 Housing | ||||
| Pressure range | 0-0.2 ~ -100kPa; 0-0.2 ~ 1000kPa 60000kPa | |||
| Rangedown | 100:1 | |||
| Permissible temperature | Compensation Temperature | Media Temperature | Environment Temperature | Storage Temperature |
| -30~70℃ | -20~85℃ | -20~85℃ | -45~85℃ | |
| Accuracy | 0.1%FS, 0.25%FS, 0.5%FS, 1.0%FS | |||
| Output signals | 4~20mA, 0~5V, 1~5V, 0~10V | |||
| Long-term stability | 0.25%FS/year | |||
| Power supply | 24VDC | |||
| Protection class | IP65 | |||
| Electrical connection | DIN43650, M12, Direct lead, Small Hirschman | |||
| Mechanical connection | G1/2, M20*1.5,1/2NPT,1/4NPT,customization | |||
| Repeat | 0.05, 0.1%FS | |||
| Overload | 1.5~2 times | |||
| Housing material | SS304 | |||
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