PL303 Stainless Steel Petrol Diesel Fuel Level Sensor ATEX Certificates
ATECH Factory PL303 ATEX Certificates Petrol Diesel Fuel Level Sensor
PL303 level transmitters are available in diameters as small as 13mm. Using high-performance diffused silicon pressure sensor as the measuring element, the product has a reliable amplifier circuit and precise temperature compensation, which converts the gauge pressure or absolute pressure of the measurement medium into a standard voltage or current signal.
Feature of Water Level Sensor
● Diameter : Ø13mm
● Range: 0~3m H2O...300 m H2O
● Fully welded structure, no O-ring
● Diffused silicon oil-filed sensor cell
● CE certificate
● no-polarity two wire current output
● Intrinsically sate ,explosion proof
Specifications of Water Level Sensor
|
pressure medium |
liquid compatible stainless steel |
| pressure ranges |
0~3 m H2O...300 m H2O |
| overload pressure | 150%FS |
| output signal |
4~20mA, 0.4 ~4.5V, 0~5V, RS485, RS232, 868 Mhz 4~20mA+Hart |
| accuracy |
0.1%FS,0.25%FS,0.5%FS (standard) |
| load resistance |
RL = (U-10)/0.02(Ω) (4~20mA current output), ＞20KΩ (voltage output) |
| long term stability |
0.2%FS/year |
| supply voltage | 10~36VDC |
| compensated temperature range | -10~70°c |
| operating temperature range | -20~85°c |
| storage temperature range | -40~125°c |
| temperature coefficient of zero | ±0.015%FS/°c@25°c |
| temperature coefficient of span | ±0.02%FS/°c@25°c |
| insulation resistance | 100MΩ@ 250VDC 100MΩ@ 500VDC |
| Pressure connection | screw thread, throw-in type |
| Protection grade | IP68 |
| material of wetted part and housing | 304SS or 316L |
| material of pressure membrane | 316L |
| Response time | 1ms |
Description PL303 Submersible level transmitter
PL303 liquid level transmitter is widely used in sewage, rivers and lakes treatment, waterway, big river, l reservoir and coastline monitoring. This product has passed the intrinsically safe certification, explosion-proof certification and CE certification. The two-wire circulating current lead has no polarity.
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