HIOKI DIGITAL MULTIMETER DT-4221
Pocket-sized DMM for Electricians, Featuring ±0.5% Accuracy
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 40Hz to 1kHz AC V bandwidth.
Overview
Achieving a high level of safety in a compact body and lightweight design
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 (100 Hz/ 500 Hz) cuts high harmonics
Current measurement function eliminated to enhance safety
Broad -10 (14°F) to 50°C (122°F) operating temperature range
Specification Hioki DT-4221:
Regarding DMM Accuracy
Due to the many ranges and functions available in a DMM, only the basic accuracy is indicated for reference. Please refer to the individual catalogs for detailed accuracy information.
DC voltage
|
600.0 mV to
600.0 V, 4 ranges, Basic accuracy: ±0.5 % rdg. ±5 dgt.
|
AC voltage 40 to 500 Hz
|
6.000 V to
600.0 V, 3 ranges, Frequency characteristics: 40 Hz - 1 kHz
Basic accuracy:
±1.0 % rdg. ±3 dgt. (True RMS, crest factor 3)
|
Resistance
|
N/A
|
C (capacitance)
|
1.000 nF to
100.0 mF, 9 ranges, Basic accuracy: ±1.0 % rdg. ±5 dgt.
|
Frequency
|
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
|
80 V to 600 V
AC
|
Other functions
|
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 ×1, Continuous use: 40 hours (back light 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) (with batteries and
holster)
|
Accessories
|
Test Lead DT4911 ×1, Holster ×1, Instruction manual ×1, LR03 alkaline battery ×1
|
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