Fluke 116/323 HVAC Combo Kit — Digital Multimeter & True RMS Clamp Meter for HVAC Troubleshooting

All-in-one HVAC diagnostic power for field technicians

When diagnosing HVAC systems, technicians need measurements they can trust, delivered quickly in a portable package. The Fluke 116/323 HVAC Combo Kit combines a digital multimeter with a built-in thermometer and a true RMS clamp meter, all tucked into a rugged carrying case. This duo supports AC/DC voltage checks, high-current readings up to 400 A, and precision testing in tight panels, so you can move from symptoms to solutions with confidence.

Key benefits at a glance

• Built-in thermometer on the Fluke 116 provides temperature context during system checks.
• Microamps capability enables flame sensor testing directly from the meter.
• Low input impedance helps prevent false readings from ghost voltage in challenging environments.
• Fluke 323 true RMS clamp meter handles 400 A AC current and 600 V DC voltage for versatile testing.
• True RMS readings improve interpretation of non-linear signals in real-world equipment.

What’s in the kit

• Fluke 116 digital multimeter with built-in temperature probe
• Fluke 323 true RMS clamp meter for AC current and AC/DC voltage
• Test leads and probes for flexible testing in panels and tight spaces
• TPAK interface for quick, secure meter connections
• Carrying case to keep tools organized on every job

Real-world use cases

In service calls, you often need to correlate electrical readings with temperature changes. The integrated thermometer allows you to document coil or intake temperatures while monitoring voltages and currents. The microamps range makes flame sensor testing straightforward without carrying extra gear, and the low impedance design minimizes ghost readings when lines run through damp or energized areas.

Efficient workflow and portability

The kit’s compact setup and organized case support a streamlined workflow. With essential tools within reach, you can reduce trips to the toolbox, cut time on diagnostics, and stay prepared for a variety of HVAC service tasks. This kit is well suited for field service, routine maintenance, and on-site troubleshooting.