CO2 & O2 Calibration Test Meter

CO2 & O2 Calibration Test Meters

CO2 & O2 calibration test meters work by exposing the sensor or monitor to a known concentration of CO2 and O2 gas. The meter then measures the sensor’s or monitor’s response to the gas and compares it to the known concentration. If the sensor or monitor’s response is within a certain range, then it is considered to be calibrated.

There are two main types of CO2 & O2 calibration test meters:

• Bump test meters: Bump test meters are used to quickly and easily verify that a sensor or monitor is functioning properly. Bump tests are typically performed by exposing the sensor or monitor to a low concentration of CO2 and O2 gas for a short period of time.
• Full calibration meters: Full calibration meters are used to ensure that a sensor or monitor is reading accurately across its entire range. Full calibrations are typically performed by exposing the sensor or monitor to a series of known concentrations of CO2 and O2 gas.