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FB0803W diffusion silicon input liquid level transmitter
The FB0803W diffusion silicon input type liquid level transmitter uses imported high-precision and high stability diffusion silicon pressure sensitive
Product details
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● Industrial field liquid level measurement and control ●Urban and water supply system ● Reservoir dam water level measurement |
● Ships and Navigation Systems ● Hydrological measurement and monitoring ● Circulating water and sewage treatment system |
● Can be directly immersed in liquid to measure liquid level
● Integrated and easy to use
● Split type, convenient for fixed installation and calibration
● Lightning protection and radio frequency interference prevention
● Reverse polarity protection and current limiting protection
● Intrinsically safe explosion-proof
● Exquisite structure and convenient installation
● High precision, high stability, high reliability
※ TECHNICAL INDEX
● Accuracy |
±0.25%、±0.5% |
● Zero deviation |
Not exceeding the output range±0.5%(Split type products have adjustable zero points) |
● Zero point and range adjustment |
±20%(Split type adjustable, integrated product not adjustable) |
● Power supply impact |
Less than the output range0.01%/V |
● Load impact |
As long as the terminal voltage of the input transmitter is higher than12VThere is no load impact. |
● Temperature influence |
±1.5%FS（0.25Grade)±3.0%FS（0.50Grade) (be relative to25℃Compensation temperature: 0～70℃) |
● Stability |
±0.25%FS/1year |
※ performance index
● Measurement medium |
Purified water and general liquids(Cable type structure) give316LStainless steel compatible with various liquids(Armored structure) |
● Range of measurement |
1～200m(Cable type)，1～20m(Armored type) |
● output signal |
4～20mADC(Two wire system) |
● working voltage |
standard24VDC±5%Ripple less than1％ |
● operation temperature |
0～70℃ |
● Storage temperature |
-40～70℃ |
● load resistance |
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Among them: U is the power supply voltage, RD is the internal resistance of the cable
※ structure indicator
● Membrane material |
316LStainless steel diaphragm |
● Contact medium material |
304 |
● Lead out line |
Double layer wear-resistant waterproof ventilation cable(Cable type structure) perhapsΦ6mmOuter diameter stainless steel armored tube(Armored structure) |
● Junction box |
Polyurethane baked paint low copper cast aluminum alloy |
● Indicator table |
0～100%Linear indication(Simulation table, only split type products) LCDdigital display(Digital display meter, only split type products) |
● Explosion proof sign |
Intrinsically safe typeExiaⅡCT6 Ga;Explosion proof typeExdⅡCT6 Gb |
● protection grade |
be better thanIP65 |
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