Fluke 116 HVAC Multimeter – All-in-One Diagnostic Tool for HVAC Pros

Designed for HVAC professionals

The Fluke 116 HVAC Multimeter is purpose-built for technicians who diagnose and service heating, ventilation, and air conditioning systems. It combines precise electrical measurements with a built-in thermometer, all in a compact, carry-case-friendly tool that supports quick, informed decisions in the field.

Core capabilities

• Digital multimeter designed specifically for HVAC work, with essential safety features
• Built-in thermometer reads -40°C to 400°C (-40°F to 752°F) for on-site temperature checks
• Microamps testing mode supports flame-sensor verification without extra gear
• Low input impedance helps prevent ghost voltage readings when circuits share lines
• Bright white LED backlight makes readings readable in dim service areas

Field-ready use cases

• Verify compressor and fan controls, measuring supply and return voltages
• Test flame sensor wiring and combustion signals with microamps capability
• Assess temperature relationships in HVAC loops, coils, and heat exchangers
• Diagnose ghost voltage scenarios in poorly lit panels

Kit inclusion and portability

Included as part of the HVAC Technician's Combo Kit, the Fluke 116 ships with essential accessories in a compact carry case. The setup is designed to support technicians who move between job sites, helping keep workflows smooth and organized.

The whole package invites a practical, no-pressure approach to diagnostics: consider how this tool could fit your routine, and which measurements matter most for your typical service calls.