JFA810 Insert intelligent level sensor transmitter with display
It is often used in on-site industrial environment ,
strong anti interference and high reliable.
Insert intelligent liquid level transmitter the main function includes 4~20mA transmitter output，
2 Way Relay switching value output, on-site display function. It is using SMT technology and
integrated design philosophy. It can provide constant current and constant voltage to sensor.
It is suitable for diffusion silicone, ceramic and strain pressure transducer. Board card build-in
microprocessor, the whole machine is not necessary any potentiometer adjustment to realize
zero point, full scale, decimal point, display rate, control point and the current setting by key-press programming.
◆ Multiple range selection.
◆ LED, LCD level display.
◆ Easy to debug zero and range.
◆ Reverse polarity and current-limiting protection.
◆ Thunder proof and shock resistance,Explosion proof.
◆ Small size,nice appearance and high cost performance.
◆ High accuracy, stability and reliability
24-bits binary code
4-bits 0.36 inches LED（Red）
Board card temperature drift
Output power resolution
Stainless steel 316L
Switch set range
-1999~9999, Automatic Identification for sheering
and Automatically insert return value
if the transmitter is 4-20mA, the voltage range about 18-32V
Display refresh rate
Fastest: 40 times per second，slowest : 8 times/S,
the rate can be adjustable.
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