HIOKI DT4212 数字万用表
制造商: HIOKI Model: DT4212 - 报价要求
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DC Voltage | 400.0 mV to 1000 V, 5 ranges, Basic accuracy: ±0.5 % rdg. ±3 dgt. |
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AC Voltage 40 to 500 Hz | 400.0 mV to 1000 V, 5 ranges, Frequency characteristics: 40 Hz - 500 Hz Basic accuracy: ±1.0 % rdg. ±5 dgt. (True RMS, crest factor 2 to 1.5) |
Resistance | 400.0 Ω to 40.00 MΩ, 6 ranges, Basic accuracy: ±0.5 % rdg. ±2 dgt. |
DC Current | 400.0 μA to 10.00 A, 6 ranges, Basic accuracy: ±1.2 % rdg. ±3 dgt. |
AC Current, 40 to 500 Hz | 400.0 μV to 10.00 A, 6 ranges, Frequency characteristics: 40 Hz - 500 Hz Basic accuracy: ±1.2 % rdg. ±5 dgt. (True RMS, crest factor 2 to 1.5) |
Temperature (use with DT4910) | K: -55.0 to 400.0 °C, 400 to 700 °C, Add the Temperature probe accuracy to Basic accuracy: ±2.0 % rdg. ±1 °C |
Voltage detection | N/A |
C (capacitance) | 50.00 nF to 100.0 μF, 5 ranges, Basic accuracy: ±2.0 % rdg. ±5 dgt. |
Frequency | AC V measurement: 5.000 Hz (1 Hz or more) to 5.000 MHz, 7 ranges, Basic accuracy: ±0.1 % rdg. ±3 dgt. Minimum sensitivity voltage: Square wave of 1.5 Vrms |
Continuity check | Continuity threshold [ON]: 90 Ω ±40 Ω or less (Buzzer sound) |
Diode test | Open terminal voltage: 3.0 V or less, Testing current 0.5 mA |
Environment | Operating temperature: -10 to 50 °C, Storage temperature: -20 to 60 °C |
Other functions | Display value hold, Relative display, Auto-power off, Back light |
Display | 4-digits LCD, max. 4000 counts |
Display refresh rates | 3 times/s |
Power supply | LR6 alkaline batteries ×2, R6P manganese batteries ×2, Continuous use: 800 hours (When using alkaline batteries) |
Dimensions and mass | 91.6 mm (3.61 in)W × 180.6 mm (7.11 in)H× 57.1 mm (2.25 in)D, 388 g (13.7 oz) (including batteries and holster) |
Accessories | Test Lead L9206 ×1, holster (attached) ×1, instruction manual ×1, R6P manganese battery ×2 |
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