ESG101 Digital Pressure Gauge

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ESG101 Digital Pressure Gauge

EESG101 line is a kind of digital pressure gauge for measurement & control with intelligent digital display, it is combined the functions of pressure measurement, display, output and control.

ESG101 line Digital Pressure Gauge is electronic-structure and 24VDC power supply, which makes it very easy for on-site installation. Specifically, high-precision piezoresistive pressure sensor have been adopted and the output signal is processed by the low temperature drifting amplifier, then sent into the high-precision A/D converter to be converted into digital signal, after being trimmed and processed, the actual pressure value will be displayed on the LED screen.

Flexible use, simple operation, safe and reliable etc. ESG101 has being widely used to measure and display the pressure of the fluid medium in hydro-power, water, petroleum, chemical, mechanical, hydraulic etc industries.


  • Pressure type: Gauge
  • Casing Diameter: Φ100
  • Display: 4-digit LED
  • Range: 0~0.1MPa…100MPa
  • Precision: 0.2%F.S 0.5%F.S
  • Stability: ≤1%F.S/Year
  • Signal Output: 4~20mA/RS485
  • Power supply: 24Vdc/220Vac
  • OEM: Available

Drawing & Specification

ESG101 Digital Pressure Gauge drawing

Measuring rangeOverload pressureDisplayAccuracyStabilityWorking temperature
-0.1…0~0.1MPa...100MPa2.5 times0.56”Digital LED0.25%~0.5%F.S/Y≤0.1%F.S/Y-20~70℃
Pressure connectionPressure typePower supplyDisplay rangeRelative humidityMaterial of casing

Click to download

  • General Instruction and Datasheet-ESG101 GID-1-EV01