Specifications Voltage DC Maximum voltage 1000 V Accuracy (0.09% + 2) Maximum resolution 0.001 V Voltage AC Maximum voltage 1000 V Accuracy (2% + 3) AC bandwidth 5 kHz1 1. with low pass filter; 3 db @ 800 Hz Maximum resolution 0.1 mV Current DC Maximum amps 400 mA Amps accuracy (0.2% + 2) Maximum resolution 0.01 mA Current AC Maximum amps 400 mA Amps accuracy (1.5% + 2)2 2. 1 kHz bandwidth Maximum resolution 0.01 mA Resistance Maximum resistance 50 M Accuracy (0.9% + 2) Maximum resolution 0.1 Capacitance Maximum capacitance 9,999 F Accuracy (1.2% + 2) Maximum resolution 1 nF Frequency Maximum frequency 100 kHz Accuracy (0.1% + 1) Maximum resolution 0.01 Hz Temperature Measurement -40.0C to 537C -40.0F to 998F excluding probe Diode test Range/Resolution 6 V / 1 mV Accuracy (2% + 1) Insulation Test Minimum test current @ 1k/V 1 mA Test Voltages 50, 100, 250, 500, 1000 V Maximum resistance per test voltage 50 V 100 V 250 V 500 V 1000 V 2 G Maximum resolution per test voltage 50 V 0.01 M 100 V 0.01 M 250 V 0.1 M 500 V 0.1 M 1000 V 0.1 M Accuracy per test voltage 50 V (3% + 5) 100 V (3% + 5) 250 V (1.5% + 5) 500 V (1.5% + 5) 1000 V (1.5% + 5) to 600 M, (10% + 3) above 600 M Environmental Specifications Operating temperature 20C to +55C Storage temperature -40C to +60C Humidity (without condensation) 0% - 95% (10C 30C) 0% - 75% (30C 40C) 0% - 40% (40C 55C) Operating altitude 2000 m Safety Specifications Overvoltage category Complies with ANSI/ISA 82.02.01 (61010-1) 2004, CAN/CSA-C22.2 NO. 61010-1-04, and IEC/EN 61010-1 2nd Edition for measurement CAT III 1000 V and CAT IV 600 V Agency approvals 2000 m CAT III 1000 V, CAT IV 600 V; 3000 m CAT II 1000 V, CAT III 600 V M