Digital smart transmitter RS485 plus 4-20mA output

Dingjin's pressure transmitter circuit board has good adjustable and superior long -term stability.exist-30To +85There is a good linearity within the temperature range of ° C. This product can be widely used in pressure and pressure detection occasions with pressure sensors.

Main indicators and characteristics:

The main technical parameters:

Work temperature: -25 degrees ~+85 degrees, temperature drift: ≤1 × 10^-4FS/degree, non -linear error: ≤0.005%FSR.Long -term stability: ≤ 0.05%/year, storage humidity: 90%applicable: diffusion silicon, ceramic pressure resistance, strain film sensor core body

The magnifying chips are products from well -known semiconductor companies imported in the United States

Power supply voltage:12~36VDC,standard24VDCOperating temperature:-30~ +85℃

output signal:4~20mA(Two -line system);0-10mA,0-20Ma,4-20Ma(Three -line system)

1~5VDC(Three -line system);0~5VDC(Three -line system),1-10v,0~10VDC(Three -line system);

Zero -point stability, good linear, high transmission amplification output.Little power consumption, low price, economical and practical
Two -line system4-20mACurrent pressure transmitter line board (can be customized as other size circuits as required)

Three -line system0-10V / 0-5V / 1-5V DC / 1-10VVoltage pressure transmitter line board amplification board

(Can be customized as other size circuits as required)