Easy, reliable work thanks to automatic measurement parameter detection Comfortable, one-handed operation without any dial Voltage range up to 1,000 V Additional functions, such as true root mean square measurement - TRMS, low-pass filter and temperature adapter. testo 760-3 TRMS Multimeter, batteries and 1 set of measuring cables. Additonal features: True RMS measurement function, Larger Current measuring range, Larger Voltage measuring range, Larger Frequency measuring range, Larger Capacitance measuring range. See product specs below for details. Temperature - TC Type K (NiCr-Ni) Measuring range -20 to +500 °C Accuracy ±1 °C (0 to +100 °C) Resolution 0.2 °C DC voltage Measuring range 0.1 mV to 1000 V Resolution max. 0.1 mV Accuracy ± (0.8 % of mv + 3 Digits) AC voltage Measuring range 0.1 mV to 1000 V Resolution max. 0.1 mV Accuracy ± (1.0 % of mv + 3 Digits) DC current Measuring range 0.1 μA to 10 A Resolution max. 0.1 μA Accuracy ± (1.5 % of mv + 5 Digits) AC current Measuring range 0.1 μA to 10 A Resolution max. 0.1 μA Accuracy ± (1.5 % of mv + 5 Digits) Resistance Resolution max. 0.01 Ohm Measuring range 0.01 Ohm to 60.00 MOhm Accuracy ± (1.5 % of mv + 3 Digits) Capacitance Resolution max. 0.001 nF Measuring range 0.001 nF to 60 mF Accuracy max. ± (1.5 % of mv + 5 Digits) Frequency Resolution max. 0.1 Hz Measuring range 0.1 Hz to 60.00 MHz Accuracy ± (0.1 % of mv + 1 Digit) General technical data Operating humidity 0 to 80 %RH Weight 340 g Dimensions 167 x 85 x 45 mm Operating temperature -10 to +50 °C Connectable probes 1 x temperature probe (adapter required for type K thermocouples) Product colour Black Protection class IP64 Standards EN 61326-1; EN 61010-2-033; EN 61140 Battery type 3 AAA micro batteries Display size 2 lines Display type LCD (Liquid Crystal Display) Interface 4 measuring jacks Storage temperature -15 to +60 °C Overvoltage Category CAT IV 600V; CAT III 1000V Authorizations CE; CSA Internal_resistance 11 MOhm (AC / DC) Instrument Measurement Functions Diode test yes Continuity testing yes Current probe measurement with adapter yes Display ligthing yes Hold yes MinMax yes Temperature measurement with adapter yes True RMS yes Low-pass filter yes Duty cycle measurement yes Display (counts) 6,000 Autom. measurement parameter detection yes μA current measuring range yes