HIOKI DT4255 数字万用表 (TRUE RMS)

DCV: 600.0 mV to 1000 V/  ±0.3 % rdg. ±3 dgt.
ACV(true RMS):  6.000 V to 1000 V, 4 ranges/  ±0.9 % rdg. ±3 dgt.
Resistance: 600.0 Ω to 60.00 MΩ/ ±0.7 % rdg. ±3 dgt.
ACA(True RMS):: 10.00 A to 1000 A/ ±0.9 % rdg. ±3 dgt
C (capacitance): 1.000 μF to 10.00 mF   ±1.9 % rdg. ±5 dgt.
Continuity Check ,Diode test            
Frequency AC V, DC+AC V, AC A:  99.99 Hz to 99.99 kHz/ ±0.1 % rdg. ±1 dgt.
Other functions : Filter function, Display value hold, Auto hold, Max/Min/Average value display, Relative display, Auto-power save, USB communication (option)
Display: 4-digits LCD, max. 60000 digits
Power supply: LR03 alkaline batteries ×4, Continuous use: 130 hours (backlight OFF)
84 mm (3.31 in)W × 174 mm (6.85 in)H× 52 mm (2.05 in)D, 390 g (13.8 oz) (including batteries and holster) 
Accessories : Test lead L9207-10 ×1, Holster ×1, Instruction manual ×1, LR03 alkaline battery ×4