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| Categories | Water Level Sensor | 
|---|---|
| Brand Name: | Atech | 
| Model Number: | PL301 | 
| 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. | 
| pressure medium: | water and other liquid | 
| Pressure ranges: | 0~0.5 m H2O...500 m H2O | 
| overload pressure: | 150%FS | 
| output signal: | 4~20mA, 0.5 ~4.5V, 0~5V,RS485, RS232, 868 Mhz 4~20mA+Hart | 
| accuracy: | 0.1%FS、0.25%FS、0.5%FS (standard) | 
| pressure sensor: | silicon pressure sensor | 
| Power supply: | 24VDC ,12VDC,10-30VDC | 
| operating temperature range: | 0~+85°c | 
| Company Info. | 
| Atech sensor Co.,Ltd | 
| View Contact Details | 
| Product List | 
0.5 ~4.5V RS485 Submersible Water Level Sensor Hydraulic Monitoring
Feature of Submersible Water Level Sensor
Excellent impact resistance, overload resistance,vibration
resistance and corrosion resistanceMoisture proof,
anti-condensation, anti-leakage,protection class lP68
Efficient lightning protection,strong anti-radiation
andelectromagnetic interference protection
Specifications of Submersible Water Level Sensor
| ssure medium | liquid compatible stainless steel | 
| pressure ranges | 0~1 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 | 
Applications PL301 Submersible level sensor
● Hydraulic monitoring
● Frequency water supply
● Liquid measuring for petroleum ,metallurgy
● City water supply
● Sewage treatment
● Tank level monitoringT
● Water-saving irrigation
● Circulation fluid monitoring



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