Overview Compact true-rms meter for HVAC (heating ventilation air conditioning) troubleshooting. The Fluke 116 was specifically designed for the HVAC professional. It has everything needed in an HVAC meter including temperature and microamp measurements to quickly troubleshoot problems with HVAC equipment and flame sensors. Features Built-in thermometer for HVAC applications Microamps to test flame sensors Low input impedance: helps prevent false readings due to ghost voltage Large white LED backlight to work in poorly lit areas Resistance, continuity, frequency and capacitance Min/Max/Average with elapsed time to record signal fluctuations Compact ergonomic design for one-handed operation Compatible with optional magnetic hanger (ToolPak™) CAT III 600 V safety rated Includes 4 mm silicone test lead set 80BK Integrated Temperature probe Holster Installed 9 V battery User manual Specifications Specifications Maximum voltage between any terminal and earth ground 600 V Surge protection 6 kV peak per IEC 61010–1 600 VCAT III, Pollution Degree 2 Display Digital: 6,000 counts, updates 4 per second Bar graph 33 segments, updates 32 per second Operating temperature -10°C to + 50°C Storage temperature -40°C to + 60°C Battery type 9 volt Alkaline, NEDA 1604A/ IEC 6LR61 Battery life 400 hours typical, without backlight Accuracy Specifications DC millivolts Range/resolution 600.0 mV / 0.1 mV Accuracy ±([% of reading] + [counts]): 0.5% + 2 DC volts Range/resolution 6.000 V / 0.001 V60.00 V / 0.01 V600.00 V / 0.1 V Accuracy ±([% of reading] + [counts]): 0.5% + 2 Auto volts Range/resolution 600.0 V / 0.1 V Accuracy 2.0% + 3 (DC, 45 Hz to 500 Hz)4.0% + 3 (500 Hz to 1 kHz) AC millivolts1 True RMS Range/resolution 600.0 mV / 0.1 mV Accuracy 1.0% + 3 (DC, 45 Hz to 500 Hz)2.0% + 3 (500 Hz to 1 kHz) AC volts1 True RMS Range/resolution 6.000 V / 0.001 V60.00 V / 0.01 V600.0 V / 0.1 V Accuracy 1.0% + 3 (DC, 45 Hz to 500 Hz)2.0% + 3 (500 Hz to 1 kHz) Continuity Range/resolution 600 Ω / 1 Ω Accuracy Beeper on < 20 Ω, off > 250 Ω detects opens or shorts of500 μs or longer. Ohms Range/resolution 600.0 Ω / 0.1 Ω6.000 kΩ / 0.001 kΩ60.00 kΩ / 0.01 kΩ600.0 kΩ / 0.1 kΩ6.000 MΩ / 0.001 MΩ Accuracy 0.9% + 1 Range/Resolution 40.00 MΩ / 0.01 MΩ Accuracy 5% + 2 Diode Test Range/resolution 2.00 V / 0.001 V Accuracy 0.9% + 2 Capacitance Range/resolution 1000 nF / 1 nF10.00 μF / 0.01 μF100.0 μF / 0.1 μF9999 μF / 1 μF100 μF to 1000 μF Accuracy 1.9% + 2 Range/resolution > 1000 μF Accuracy 5% + 20% Lo-Z Capacitance Range 1 nF to 500 μF Accuracy 10% + 2 typical Temperature²(Type-K thermocouple) Range/resolution -40°C to 400°C / 0.1°C Accuracy 1% + 10² Range/resolution -40°F to 752°F / 0.2°F Accuracy 1% + 18² AC μA true-rms (45 Hz to 500 Hz) Range/resolution 600.0 μA / 0.1 μA Accuracy 1.5% + 3 DC μamps Range/resolution 600.0 μA / 0.1 μA Accuracy 1.0% + 2 Hz (V or A input)² Range/resolution 99.99 Hz / 0.01 Hz999.99 Hz / 0.1 Hz9.999 Hz / 0.001 Hz50.00 Hz / 0.01 Hz Accuracy 0.1% + 2 1. All AC voltage ranges except Auto-V/LoZ are specified from 1% to 100% of range. Auto-V/LoZ is specified from 0.0 V.2. Temperature uncertainty (accuracy) does not include the error of the thermocouple probe.3. Frequency is AC coupled, 5 Hz to 50 kHz for AC voltage. Frequency is DC coupled, 45 Hz to 5 kHz for AC current.4. Temperature Range/Resolution: -40°F to 752°F / 0.2°F. Mechanical and General Specifications Size 167 x 84 x 46 mm (6.57 x 3.31 x 1.82 in) Weight 550 g Warranty 3 years Fluke 116 Multimeter Data Sheet
