Digital Pressure Gauge Transmitter

Digital pressure gauge transmitter uses field-proven thin-film sensors to monitor a wide range of applications. It uses highly stable silicon technology, micro-machined precision tolerances, and then molecularly embedded in strain gauges. Its standard features include internal battery or external DC power operation, analog output and user programmable alarms.

Product Details

Product description:

Digital pressure gauge transmitter uses field-proven thin-film sensors to monitor a wide range of applications. It uses highly stable silicon technology, micro-machined precision tolerances, and then molecularly embedded in strain gauges. Its standard features include internal battery or external DC power operation, analog output and user programmable alarms. It is an economical, adjustable pressure switch with digital display and analog output for monitoring the pressure of compatible liquids, air or other non-flammable, non-corrosive gases. Digital pressure gauge transmitter's switching point, reset point, switch type and other different functions can be easily programmed without pressurizing the device. It also offers a variety of output signals, connector and fluid port connection options. Its front end is an isolation diaphragm piezoelectric sensor pressure sensor. Digital pressure gauge transmitter integrates pressure measurement, display, analog transmission output and alarm output and is a highly integrated product.

Technical performance:

Using objectliquid, gas or steam
Measuring scoperefer to model & specification table
Output signal 4~20mA DC Output, overlay HART protocol digital signal (two-wire system)
Power supplyexternal power supply 24V DC, power supply range 12V~45V
Temperature rangeElectric circuit board work-40~85℃
Sensing element work -40~104℃
Storage temperature

-40~85℃ 

With digital display

-25~65℃ (normal operation)

-40~85℃ (with no damage)

Relative humidity 0~95%
Overpressure limitapplying 2~5 times of maximum range pressure will bring no damage to transmitter
Volume variationbe less than 4px3
Dampingtime constant is adjustable within 0.2~32.0s.
Starting time3s, preheating is unnecessary

Product details:

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