Water Level Sensor
Pressure Range: 0 ~ 1mh2o to 0 ~ 200mh2o ;
Accuracy: 0.25%F.S/0.5%F.S/0.1%F.S ;
Protection: IP68;
Signal ouput: 4～20mA,0～10V,0～5V,0～20mA;
Temp.:-20～85 ℃ ;
Description
Features
Moisture-proof, anti-condensation, anti-leakage, protection grade IP68
Excellent impact resistance, overload resistance, vibration resistance and corrosion resistance
Strong protection against radio frequency and electromagnetic interference
High precision, high frequency response and good long-term stability
Field display can be configured to facilitate field reading
Application Area
Monitoring of urban water supply and groundwater level
Monitoring and control of water conservancy and hydropower
Petrochemical industry
Strong corrosive liquid level monitoring
Product Description
The PT220 input liquid level pressure transmitter is specially designed for diving liquid level measurement, with diffused silicon core as the sensitive element, digital circuit board with strong anti-radio frequency and electromagnetic interference built in the sensor, strong anti-interference ability and wide temperature compensation range.The standard body of the sensor is made of 304 stainless steel, with perfect assembly technology and protection grade IP68, which ensures durability and long service life in high-demand industrial occasions.
Parameters
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Pressure range |
0 ~ 1mh2o to 0 ~ 200mh2o |
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Type of pressure |
manometer pressure |
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measurement accuracy |
Class 0.5, class 0.25, class 0.1 |
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behaviour of electricity |
Two wire system |
Three-wire system 0 ~ 10v |
three-wire system |
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output signal |
(4～20)mA |
(0～10)V |
(0～5)V |
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Power supply |
12～30Vdc |
15～30Vdc |
12～30Vdc |
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insulance |
500MΩ 100Vdc |
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Overload pressure |
3 times rated pressure |
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Failure pressure |
5 times rated pressure |
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5 times rated pressure |
(-20～85)℃ |
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the protection grades |
IP68 |
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Long term stability |
0.2%FS/year |
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