Pneumatic thermostats should be calibrated every six to twelve months. The existing pneumatic thermostats are only calibrated when they are repaired or replaced.
Pneumatic devices can become 'sloppy' over time and require calibration so that a steady space temperature is maintained without overheating or over-cooling.
We recommend calibrating all of the pneumatic thermostats in the facility to ensure correct, stable temperature control.
Issues and Concerns
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