Model: Hioki DT4221 Digital Multimeter
The Hioki DT4200 Digital Multimeter Series encompasses an unqualified lineup of nine fashions starting from expert to commercial to pocket meters, handing over an extremely good brief front fee and protection capabilities that comply with electric psychiatry to an unfriendly level.
The DT4221 is a pocket-sized virtual multimeter supposed especially for electric doing requiring most excellent protection, as quickly as 0.5% DC V correctness and huge 40Hz to 1kHz AC V bandwidth.
Key Features: Hioki DT4221 DIGITAL MULTIMETER
- Achieving a high level of safety in a compact body and lightweight design
- Resistance and diode testing functions omitted by design in pursuit of added safety (DT4221)
- Voltage detection function (DT4221)
- Robust design capable of withstanding a drop from a height of 1 m
- Test leads conveniently wrap around the back
- ±0.5% DC V basic accuracy, wide 40 Hz to 1 kHz AC V frequency characteristics
- Low-pass filter cuts high harmonics (when measuring inverter fundamental waveforms)
- Broad -10 (14°F) to 50°C (122°F) operating temperature range
- Display backlight
Specifications:
| DC Voltage range |
600.0 mV to 600.0 V, 4 ranges, Basic accuracy: ±0.5 % rdg. ±5 dgt. |
| AC Voltage range |
6.000 V to 600.0 V, 3 ranges, Frequency characteristics: 40 Hz - 1 kHz
Basic accuracy 40 - 500 Hz : ±1.0 % rdg. ±3 dgt. (True RMS, crest factor 3) |
| Resistance range |
600.0 Ω to 60.00 MΩ, 6 ranges
Basic accuracy: ±0.9 % rdg. ±5 dgt. |
| Capacitance range |
1.000 μF to 10.00 mF, 5 ranges,
Basic accuracy: ±1.9 % rdg. ±5 dgt. |
| Frequency range |
AC V measurement: 99.99 Hz (5 Hz or more) to 9.999 kHz, 3 ranges
Basic accuracy: ±0.1 % rdg. ±2 dgt. |
| Continuity check |
Continuity threshold [ON]: 25 Ω or less (buzzer sound), [OFF]: 245 Ω or more Response time: 0.5 ms or more |
| Diode test |
Open terminal voltage: 2.5 V or less, Testing current 0.5 mA or less,
Threshold of forward voltage: 0.15 V to 1.5 V |
| Voltage detection |
N/A |
| Other functions |
Circuit breaker false trip prevention function, Filter function, Display value hold, Relative display, Auto-power save |
| 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: 35 hours (backlight OFF) |
| Dimensions and mass |
72 mm (2.83 in)W × 149 mm (5.87 in)H× 38 mm (1.50 in)D,190 g (6.7 oz) (including batteries and holster) |
