Fieldpiece rlr44 Replacement Thermometer Battery 1.55V

Product Description

The FIELDPIECE rlr44 is a 1.55-volt replacement battery designed to power the Fieldpiece RLR44 thermometer. This cell delivers stable voltage output to keep the thermometer reading accurately in the field. HVAC technicians and other trade professionals rely on precision instrument batteries like this one to maintain the performance of their diagnostic tools. The rlr44 is an OEM-compatible replacement, meaning it meets the electrical specifications required by the original equipment manufacturer without requiring modification to the instrument.

This battery is intended for use with the Fieldpiece RLR44 thermometer, a handheld diagnostic tool common in HVAC service work. It fits the standard battery compartment of that thermometer and is suited to field service environments where reliable instrument operation is critical. Technicians who carry the RLR44 on residential and light commercial service calls will find this a direct drop-in replacement when the original cell is depleted.

Key Features

• 1.55-volt output matches original equipment specification for the RLR44 thermometer
• OEM-compatible design requires no modification for installation
• Intended for trade-use diagnostic instruments requiring stable, consistent voltage
• Direct replacement cell for the Fieldpiece RLR44 thermometer

Compatibility

Designed as a replacement battery for the Fieldpiece RLR44 thermometer.

Installation Notes

Battery replacement in handheld diagnostic instruments requires no specialized tools beyond a small screwdriver to access the battery compartment. Power down the thermometer before removing the old cell to avoid a false reading or instrument error. Dispose of the spent battery in accordance with local regulations for battery waste. Confirm polarity orientation before closing the compartment.

Technical Specifications

• Voltage: 1.55 volts
• Capacity: 110 Ah

Standard Information

• Brand: FIELDPIECE
• Manufacturer Part Number: rlr44