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| Categories | Water Level Sensor |
|---|---|
| Brand Name: | Atech |
| Model Number: | PL303 |
| Certification: | CE, RoHs ,ISO 9001 |
| Place of Origin: | China |
| MOQ: | 1pc |
| Price: | negotiable |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 10000 pcs month |
| Delivery Time: | 5-8 work days |
| Packaging Details: | standard export packing ,carton packing, water proof, shock resistance or according to customer's requirements. |
| Name: | Water Level Sensor |
| pressure medium: | liquid compatible stainless steel |
| 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) |
| long term stability: | 0.2%FS/year |
| compensated temperature range: | -10~70°c |
| operating temperature range: | -20~85°c |
| Company Info. |
| Atech sensor Co.,Ltd |
| View Contact Details |
| Product List |
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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