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LCD Display Submersible Water Tank Level Switch with 4-20mA Output
YUN YI ,we are professional manufacturer that engaged in the fields of pressure measurement instrument. Our company mainly produces pressure transmitter, ceamic pressure transmitter, temperature transmitter. flush disphragm pressure transmitter, smart digital pressure transmitter, wirelss pressure transmitter etc.
Description LCD Display Submersible Water Tank Level Switch with 4-20mA Output
LCD Display Submersible Water Tank Level Switch with 4-20mA Output are based on the principle that the measured liquid static pressure is proportional to the height of the liquid. It uses the piezoresistive effect of diffused silicon or ceramic sensitive elements to convert the static pressure into an electrical signal. The built-in temperature sensor PT100 can At the same time measure the liquid temperature. Coupled with a dedicated digital circuit, after signal amplification, linear compensation, anti-interference, anti-surge protection and other signal processing, it is made into an integrated product that can measure liquid level and temperature at the same time.
Images LCD Display Submersible Water Tank Level Switch with 4-20mA Output
Specification LCD Display Submersible Water Tank Level Switch with 4-20mA Output
| Measure Level | 0-200m |
| Measure temperaure | -20~150C |
| Proof pressure | ≤1.5X rated range |
| Accuracy | ±0.1% ±0.25%(Typical) |
| Long term stability | ±0.1%F.S/year (>20mH2O) ±10mm(≤20mH2O) |
| Operating temperature range | -20ºC~80ºC |
| Storage temperature range | -40ºC~120ºC |
| Power supply | 15~30VDC |
| Output signal | Analog output:4~20mA 0~10/20mA 0/1~5VDC |
| Housing material | Aluminium casting, 1Cr18Ni9Ti stainless steel |
| Diaphragm material | 316L |
| O ring | Fluororubber |
| Cable | Polyethylene ventilate cable |
| Insulation resistance | 100MΩ 100VDC |
| Protection | IP65 |
| Material of housing | 1Cr18Ni9Ti stainless steel |
| Marking | ExiaIICT6 |
Test LCD Display Submersible Water Tank Level Switch with 4-20mA Output
Applications LCD Display Submersible Water Tank Level Switch with 4-20mA Output
Petroleum industry, chemical industry, metallurgy industry, electric power, hydrology etc.
Boats&ships and aviation industry
Hydraulic pressure and pneumatic control system
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