Pressure Transmitter Hot Sale High Accuracy Digital Disply
The digital display pressure transmitter adopts high-precision, high-sensitivity pressure sensitive components
The digital display pressure transmitter adopts high-precision, high-sensitivity pressure sensitive components, and converts the pressure signal of the measured medium into a standard analog signal or digital signal through a stable, reliable and strong anti-interference amplifier circuit, and has a superb package The technology and perfect testing process ensure the excellent performance of the product, and it is widely used in industrial automation fields such as petroleum, chemical industry, metallurgy, environmental protection, measurement, automation control engineering and production process testing.
Widely used in a variety of industrial automation environment, involving water conservancy and hydropower, railway transportation, intelligent building, production automation, aerospace, military industry, petrochemical, oil Wells, power, ships, machine tools, pipelines and many other industries.
● Test medium: liquid or gas compatible with the material
● Measuring range: any interval within -0.1~250MPa
● Accuracy grade: 0.1%FS, 0.25%FS, 0.5%FS
● Stability: ±0.25%FS/year, ±0.5%FS/year
● Output signal: 4~20mA, 0~10V, RS485 communication
● Working voltage: 12~36V DC (calibration: 24V±5%, ripple <1%)
● Power influence: less than 0.01%/V of output range
● Working temperature: -20~80℃
● Temperature influence: ±1.55%FS/year, ±3.0%FS/year
● Overload capacity: 300%
● Threaded interface: M20*1.5, G1/2, 1/2NPT, etc.
● Load resistance: 4～20mA
(Among them: U is the power supply voltage, RD is the internal resistance of the cable)