| BRAND | Hioki |
| Product | DT4255 |
| Description | DIGITAL MULTIMETER |
| Internal code | ONR796478 |
| Weight | 1 |
| Technical specification | DC Voltage range 600.0 mV to 1000 V 5 ranges, Basic accuracy: ±0.3 % rdg. ±3 dgt. AC Voltage range 6.000 V to 1000 V, 4 ranges, Frequency characteristics: 40 Hz to 1 kHz Basic accuracy 40 - 500 Hz : ±0.9 % rdg. ±3 dgt. (True RMS, crest factor 3) AUTO AC/DCV Yes Resistance range 600.0 Ω to 60.00 MΩ, 6 ranges, Basic accuracy: ±0.7 % rdg. ±3 dgt. DC Current range N/A From 4 to 20mA Percentage conversion display N/A AC Current range (use with Clamp on probes) 10.00 A to 1000 A, 7 ranges, Add the Clamp on probe accuracy to basic accuracy 40 - 1 kHz : ±0.9 % rdg. ±3 dgt. (True RMS, crest factor 3) Temperature (thermocouples) N/A Voltage detection Hi: AC40 V to 600 V, Lo: AC80 V to 600 V Capacitance range 1.000 μF to 10.00 mF, 5 ranges, Basic accuracy: ±1.9 % rdg. ±5 dgt. Frequency range 99.99 Hz to 99.99 kHz, 4 ranges (limited by the minimum detectable voltage), Basic accuracy: ±0.1 % rdg. ±1 dgt. Continuity check Continuity threshold [ON]: 25 Ω or less , [OFF]: 245 Ω or more, Response time: 0.5 ms or more Diode test Open terminal voltage: 5.0 V or less, Testing current 0.5 mA or less, Threshold of forward voltage: 0.15 V to 1.5 V Other functions Filter function, display value hold, auto hold, MAX/MIN/Average value display, relative value display, auto-power save, USB communication (option) Display Main and Sub displays: 4-digits LCD, max. 6000 digits, bar graph Display refresh rates 5 times/s (Capacitance measurement: 0.05 to 5 times/s, depending on measured value, Frequency: 1 to 2 time/s) Power supply LR03 alkaline batteries ×4, Continuous use: 130 hours (backlight OFF) Dimensions and mass 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) Included accessories Test lead L9207-10 ×1, Holster ×1, Instruction manual ×1, LR03 alkaline battery ×4 |
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