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DT4221
DT4221
Hioki
Digital Multimeter DT4221 - Premier Pocket DMM with CAT IV 300 V, CAT III 600 V Safety
The Hioki DT4200 Digital Multimeter Series consist of a complete lineup of 9 models ranging from professional to industrial to pocket meters, delivering a super fast response rate and safety features that take electrical testing to a higher level. The DT4221 is a pocket-sized digital multimeter designed specifically for electrical work requiring optimal safety, with ±0.5% DC V accuracy and wide 40 Hz to 1 kHz AC V bandwidth.
CAT IV 300 V, CAT III 600 V
More Information
Attribute
Value
Key Features
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 ±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°C to 50°C (14°F to 122°F) operating temperature range
Basic 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
Resistance range
N/A
Capacitance range
N/A
Frequency range
AC V measurement: 99.99 Hz (5 Hz or more) to 9.999 kHz, 3 ranges
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
N/A
Voltage detection
80 V to 600 V AC
Other functions
Filter function, display value hold, relative value 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 ×1, Continuous use: 40 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)
Accessories
Test lead DT4911 ×1, Holster ×1, Instruction manual ×1, LR03 alkaline battery ×1
