Quantity Measured / Instrument	Range/Frequency	*Calibration Measurement Capability (±)	Remarks
DC Voltage#	1 mV to 100 mV	0.81 % to 0.01 %	Using Fluke 6½ DMM 8846A with source 5500A MFC By Direct/ Comparison Method
	100 mV to 100 V	0.01 % to 0.008 %
	100 V to 1000 V	0.008 % to 0.01 %
DC Current#	100 μA to 100 mA	0.1 to 0.22 %
	100 mA to 10 A	0.22%

Resistance (4 wires & 2 wires)#	1 Ω to 100 KΩ	0.8 % to 0.016%	Using Fluke 6½ DMM 8846A / 5500A MFC By Direct Method
	100 KΩ to 10 MΩ	0.016 % to 0.082%
	10 MΩ to 100 MΩ	0.082 % to 1.0 %

AC Voltage#

50 Hz 100 mV to 1000 V

0.122 % to 0.13 %

Using Fluke 6½ DMM 8846A with source 5500A MFC By Direct/ Comparison Method

AC Current#	50 Hz 100 μA to 1 A	0.5 % to 0.2 %	Using Fluke 6½ DMM 8846A with source 5500A MFC By Direct/ Comparison Method
	1 A to 10 A	0.2 % to 0.26 %

Frequency#

45 Hz to 100 kHz

0.018 % to 0.058%

Using Fluke 6½ DMM 8846A with source 5500A MFC By Direct/ Comparison Method

Capacitance#

10nF to 1 mF

6.0 % to 3.0 %

Using Fluke 6 ½ DMM 8846A / 5500A MFC, By Direct Method

Temperature Simulation RTD Type#

(-) 200°C to 600°C

0.67°C

Using Fluke 6 ½ DMM 8846A, By Direct Method

Stop Watch / Timer / Digital Clock#

40 s to 24 hours (LC: 0.01 s)

0.57s to 5.845s

Using Digital Stop Watch by Comparison Method