The 81/82CP Series is ideal for demanding Air Conditioning and Refrigeration applications where long-term reliability and accuracy is a must. This series provides proven reliability at a competitive price.
The 81/82CP Series is compatible with a variety of refrigerants, including R410a, R12, R22, R134a, R404a, R407c, R410a, R502, R507, Propane (R290) and A2L (R32, R454A, R454B, R454C).

Please reach out for other refrigerant options.

Key Features

• IP65
• ATEX and IECEX certified, ISO14903 certified
• Ceramic capacitive sensor
• Durable, compact design
• Low cost
• Accurate performance over wide temperatures
• Overvoltage and short circuit protected
• Thermal Isolation tube to allow accurate readings

Applications

• Discharge and suction pressure monitoring
• Subcooling and superheat calculations
• Compressor oil pressure monitoring
• Condenser fan control
• Compressor staging and unloading
• Electronic expansion valve control
• Remote systems diagnostics and trending
• Ideally suited for heat pump applications