Hioki-DT4281 DIGITAL MULTIMETER

The Hioki DT4200 Digital Multimeter Series consist of a complete lineup of 9 models ranging from professional to industrial to pocket meters. The DT4281 is our top-of-the-line high-precision 60000 count digital multimeter with all of the functions and features required for advanced testing in complex power and electrical applications.

Basic specifications

Accuracy guaranteed: 1 year, Accuracy guarantee period after adjustment made by Hioki: 1 year

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 brochure for detailed accuracy information.

• DC Voltage range: 60.000 mV to 1000.0 V, 6 ranges, Basic accuracy: ±0.025 % rdg. ±2 dgt.
• AC Voltage* range:
• 60.000 mV to 1000.0 V, 6 ranges, Frequency characteristics: 20 Hz - 100 kHz
• Basic accuracy 45 - 65 Hz : ±0.2 % rdg. ±25 dgt. (True RMS, crest factor 3)
• DC + AC Voltage range:
• 6.0000 V to 1000.0 V, 4 ranges, Frequency characteristics: 20 Hz - 100 kHz
• Basic accuracy 45 - 65 Hz : ±0.3 % rdg. ±30 dgt. (True RMS, crest factor 3)
• Resistance range: 60.000 Ω to 600.0 MΩ, 8 ranges, Basic accuracy: ±0.03 % rdg. ±2 dgt.
• DC Current range:
• 600.00 μA to 600.00 mA, 4 ranges
• Basic accuracy: ±0.05 % rdg. ±5 dgt.
• AC Current* range:
• 600.00 μA to 600.00 mA, 4 ranges
• Basic accuracy 45 - 65 Hz : ±0.6 % rdg. ±5 dgt. (True RMS, crest factor 3)
• Frequency characteristics: 20 Hz - 20 kHz (at 600 μA to 600 mA range)
• 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 - 65 Hz : ±0.6 % rdg. ±2 dgt. (True RMS, crest factor 3)
• Peak:
• DC V measurement: Signal width 4 msec or more (single), 1 msec or more (repeated)
• AC V, DC/AC A measurement:
• Signal width 1 msec or more (single), 250 μsec or more (repeated)
• Capacitance range: 1.000 nF to 100.0 mF, 9 ranges, Basic accuracy: ±1.0 % rdg. ±5 dgt.
• Continuity Check: Continuity threshold: 20/50/100/500 Ω, Response time: 10 ms or more
• Diode test: Open terminal voltage: 4.5 V or less, Testing current 1.2 mA or less, Threshold of forward voltage: 0.15 V to 3 V, seven stages
• Frequency range:
• AC V, DC+AC V, AC A measurement, at pulse width 1 μs or more (50 % duty ratio)
• 99.999 Hz (0.5 Hz or more) to 500.00 kHz, 5 ranges, ±0.005 % rdg. ±3 dgt.
• dB conversion:
• Standard impedance setting (dBm), 4 Ω to 1200 Ω, 20 stages
• Display dB conversion value of AC voltage (dBV)
• Temperature (thermocouples):
• K: -40.0 °C to 800.0 °C (-40.0 °F to 1472.0 °F)
• Add accuracy of the Thermocouple probe to main unit accuracy: ±0.5 % rdg. ±3 °C
• Other functions:
• Filter function (remove harmonic noise, use only at 600 V AC, 1000 V AC ranges), display value hold, auto hold, MAX/MIN value display, PEAK value display, relative value display, sampling setting, internal memory (400 data), auto-power save, USB communication (option), mis-insertion prevention shutters, decibel conversion, 4-20 mA percentage conversion
• Display: Main and sub displays: 5-digits LCD, max. 60000 digits
• Display refresh rates: 5 times/s (Capacitance measurement: 0.05 to 2 times/s, depending on measured value, Temperature: 1 time/s )
• Power supply: LR6 (AA) alkaline batteries × 4, Continuous use: 100 hours
• Dimensions and mass: 93 mm (3.66 in) W × 197 mm (7.76 in) H× 53 mm (2.09 in) D, 650 g (22.9 oz) (with test leads holder and batteries)
• Accessories: Test Lead L9207-10 × 1, Instruction Manual × 1, LR6 Alkaline Battery × 4

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The Hioki DT4200 Digital Multimeter Series consist of a complete lineup of 9 models ranging from professional to industrial to pocket meters. The DT4281 is our top-of-the-line high-precision 60000 count digital multimeter with all of the functions and features required for advanced testing in complex power and electrical applications.

Basic specifications

Accuracy guaranteed: 1 year, Accuracy guarantee period after adjustment made by Hioki: 1 year

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 brochure for detailed accuracy information.

• DC Voltage range: 60.000 mV to 1000.0 V, 6 ranges, Basic accuracy: ±0.025 % rdg. ±2 dgt.
• AC Voltage* range:
• 60.000 mV to 1000.0 V, 6 ranges, Frequency characteristics: 20 Hz - 100 kHz
• Basic accuracy 45 - 65 Hz : ±0.2 % rdg. ±25 dgt. (True RMS, crest factor 3)
• DC + AC Voltage range:
• 6.0000 V to 1000.0 V, 4 ranges, Frequency characteristics: 20 Hz - 100 kHz
• Basic accuracy 45 - 65 Hz : ±0.3 % rdg. ±30 dgt. (True RMS, crest factor 3)
• Resistance range: 60.000 Ω to 600.0 MΩ, 8 ranges, Basic accuracy: ±0.03 % rdg. ±2 dgt.
• DC Current range:
• 600.00 μA to 600.00 mA, 4 ranges
• Basic accuracy: ±0.05 % rdg. ±5 dgt.
• AC Current* range:
• 600.00 μA to 600.00 mA, 4 ranges
• Basic accuracy 45 - 65 Hz : ±0.6 % rdg. ±5 dgt. (True RMS, crest factor 3)
• Frequency characteristics: 20 Hz - 20 kHz (at 600 μA to 600 mA range)
• 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 - 65 Hz : ±0.6 % rdg. ±2 dgt. (True RMS, crest factor 3)
• Peak:
• DC V measurement: Signal width 4 msec or more (single), 1 msec or more (repeated)
• AC V, DC/AC A measurement:
• Signal width 1 msec or more (single), 250 μsec or more (repeated)
• Capacitance range: 1.000 nF to 100.0 mF, 9 ranges, Basic accuracy: ±1.0 % rdg. ±5 dgt.
• Continuity Check: Continuity threshold: 20/50/100/500 Ω, Response time: 10 ms or more
• Diode test: Open terminal voltage: 4.5 V or less, Testing current 1.2 mA or less, Threshold of forward voltage: 0.15 V to 3 V, seven stages
• Frequency range:
• AC V, DC+AC V, AC A measurement, at pulse width 1 μs or more (50 % duty ratio)
• 99.999 Hz (0.5 Hz or more) to 500.00 kHz, 5 ranges, ±0.005 % rdg. ±3 dgt.
• dB conversion:
• Standard impedance setting (dBm), 4 Ω to 1200 Ω, 20 stages
• Display dB conversion value of AC voltage (dBV)
• Temperature (thermocouples):
• K: -40.0 °C to 800.0 °C (-40.0 °F to 1472.0 °F)
• Add accuracy of the Thermocouple probe to main unit accuracy: ±0.5 % rdg. ±3 °C
• Other functions:
• Filter function (remove harmonic noise, use only at 600 V AC, 1000 V AC ranges), display value hold, auto hold, MAX/MIN value display, PEAK value display, relative value display, sampling setting, internal memory (400 data), auto-power save, USB communication (option), mis-insertion prevention shutters, decibel conversion, 4-20 mA percentage conversion
• Display: Main and sub displays: 5-digits LCD, max. 60000 digits
• Display refresh rates: 5 times/s (Capacitance measurement: 0.05 to 2 times/s, depending on measured value, Temperature: 1 time/s )
• Power supply: LR6 (AA) alkaline batteries × 4, Continuous use: 100 hours
• Dimensions and mass: 93 mm (3.66 in) W × 197 mm (7.76 in) H× 53 mm (2.09 in) D, 650 g (22.9 oz) (with test leads holder and batteries)
• Accessories: Test Lead L9207-10 × 1, Instruction Manual × 1, LR6 Alkaline Battery × 4

• PDF
• Compare this item