CPG500 digital pressure gauge WIKA


Šifra: MAN-CPG500

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  • simple operation with four buttons
  • sturdy carrying case with protective rubber cap
  • Full service cases incl. Pressure generation available
  • accuracy: 0.25 % (including calibration certificate)
  • measuring ranges from -1 … +16 bar to 0 … 1,000 bar (-14.5 … 230 psi to 0 … 14,500 psi)



The CPG500 digital pressure gauge from WIKA is used for pressure measurement of gaseous and liquid media.

General information
The CPG500 digital pressure gauge allows you to measure and display pressure values in a single instrument. This instrument combines the precision of digital measurement technology with the simplicity of an analogue meter.

The CPG500 offers an accuracy of 0.25% of span in eight pressure measurement ranges. Readings can be displayed in one of five standard units.

Sampling speed
With a measurement rate of 100 measurements per second, the CPG500 has a very high measurement speed. This can detect rapid peaks and dips in pressure. The bar graph and cursor pull-down function built into the display and the available MIN/MAX peak values allow efficient analysis of the measuring point.

To extend battery life, the CPG500 has an automatic shut-off function. With the ZERO function, you can set the display value to zero by simply pressing the button. The activatable filter function stabilises pressures that fluctuate widely and allows easy reading of pressure values.

Complete test and service examples
Different housings are available for maintenance and service applications. Service cases with pneumatic or hydraulic pressure generation are available.

Certified accuracy
For each digital pressure gauge, the accuracy is confirmed by a factory calibration certificate that accompanies the instrument. A DKD/DAkkS calibration certificate will be provided for this instrument upon request.

CPG500 features

  • Indicator:
    • Display: 4-digit, line graph with pull cursor function, illuminated
    • Digit height: 15 mm
    • Swivel case: > 270°
    • Dimensions: 50 x 34 mm
    • Pressure units: bar, psi, MPa, kPa, kg/cm²
  • Functions:
    • Measuring speed: 10 ms
    • Memory: MIN / MAX
    • Automatic power supply: selected
    • Zero function: setting the zero point
    • Reset: Delete MIN / MAX value
  • Material:
    • Wet parts: Stainless steel with NBR sealing
    • Housing: die-cast zinc with protective TPE rubber cover
  • Supply voltage:
    • Power: 2 x 1.5 V AA batteries
    • Battery life approx. 1,500 hours
    • Battery status display: icon on the screen
  • Permitted environmental conditions:
    • Operating temperature -10 °C … +50 °C
    • Medium temperature -20 °C … +80 °C
    • Storage temperature -20 °C … +60 °C
    • Relative humidity < 85% RH (non-condensing)
  • Housing:
    • Dimensions 79 x 79 x 33 mm
    • IP67 ingress protection
    • Weight approx. 400 g

To view additional A2G-30 options and more technical features, we recommend viewing the attached pdfs. documents under the Documentation section.

Frequent use

  • quality assurance
  • measurement and control laboratories
  • easy on-site calibration
  • Calibration companies and service industries



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”AFROMETER for measuring the overpressure in sparkling wine”


ELPRO designation: MAN-CPG500