FLIR DM64 TRMS 数字万用表

Measurements
True RMS: Yes
Range Basic Accuracy
AC / DC Volts 600.0 V ±1% / 0.4%
AC / DC mVolt 600.0 mV ±1% / 0.4%
VFD AC Volts 600.0 V RMS ±1%
AC / DC LoZ V 600.0 V ±2.0%
AC / DC Amps 10.00 A ±1.5% / 1.0%
AC / DC mAmps 600.00 mA ±1.0% / 0.7%
AC / DC μAmps 6000 µA ±1.5% / 1.0%
Resistance 60.00 MΩ ±0.9%
Capacitance 2000 µF ±1.5%
Diode Test 3.000 V ±0.9%
Frequency Counter 5.00 kHz ±0.1%
Temperature, Type-K Thermocouple
-40.0 to 752.0°F; ±1.0% + 2°F
-40.0 to 400.0°C; ±1.0% + 1°C
Additional Measurements: 
Continuity Check: 30 Ω and 480 Ω
Measuring Rate: 5 samples per second
Min/Max/Avg: Yes
Relative Mode: Yes
LoZ Mode: Yes
Non-Contact Voltage Detection(NCV): Yes
Data Hold : Yes
General Information
Auto Power Off: Yes
Battery: 2 AAA batteries
Drop Test: 2 m
IP Rating: IP40
Safety Category Rating: CAT IV-300V, CAT III-600V
Size: 161 × 80 × 50 mm (6.3 × 3.2 × 2.0 in)
Weight: 334 g (11.8 oz)
Box Contents: DM64 multimeter, 2x AAA Alkaline batteries, silicone test leads, Type-K thermocouple, soft carrying case