Fluke 116 HVAC Multimeter with Temperature and Microamps - Fluke

Specifications

The Fluke 116 HVAC Multimeter with Temperature and Microamps is manufactured by Fluke Corporation. It features a model number of 2538803. The unit weighs 3.5 lbs and has dimensions of 10.75 x 6.25 x 3.5 inches.

Key Features

• Integrated Thermometer: A built-in thermometer allows for temperature measurements up to 400°C (752°F), essential for HVAC system diagnostics.
• Microamps Measurement: The microamps function enables testing of flame sensors, crucial for troubleshooting heating systems.
• True-RMS Technology: Delivers accurate voltage and current measurements on non-linear loads.
• LoZ (Low Input Impedance): Helps prevent false readings caused by ghost voltage, enhancing measurement reliability.
• Backlit Display: A large white LED backlight ensures visibility in poorly lit environments.
• Comprehensive Measurement Capabilities: Measures resistance, continuity, frequency, and capacitance.
• Min/Max/Average: Records signal fluctuations over time, including elapsed time, for detailed analysis.
• Compact Ergonomic Design: Facilitates comfortable, one-handed operation.
• Safety Rating: Independently tested for safe use in CAT III 600V environments.

Applications

The Fluke 116 HVAC Multimeter is engineered for professionals working with heating, ventilation, and air conditioning systems. It is commonly used for:

• Troubleshooting problems with HVAC equipment and flame sensors.
• Diagnosing furnace flame rod circuits using microamps measurements.
• Measuring superheat and subcooling in refrigeration systems with appropriate accessories.
• Checking motor start and run capacitors.
• Performing general electrical measurements, including AC/DC voltage, resistance, continuity, frequency, and capacitance.
• Identifying ghost voltages and compromised voltage sources in circuits.

Benefits

• Accurate Diagnostics: True-RMS measurements and LoZ functionality provide precise and reliable readings, minimizing diagnostic errors.
• Enhanced Efficiency: The integrated thermometer and microamps function streamline HVAC troubleshooting, allowing technicians to quickly identify issues with temperature and flame sensors.
• Improved Safety: The LoZ feature reduces the risk of false readings from ghost voltages, promoting safer working conditions during electrical testing.
• Time-Saving Features: Min/Max/Average recording helps capture intermittent faults without constant monitoring, while the backlit display ensures clear readings in various lighting conditions.
• Durability and Reliability: Built by Fluke, this multimeter offers a robust design that can withstand demanding field environments.