DIGITAL MULTIMETER DT4282

World’s Premier Digital Multimeter. Superior Accuracy and High Response, Topped with Safety Terminal Shuttles

The Hioki DT4200 Digital Multimeter Series consist of a complete lineup of 9
models ranging from professional to industrial to pocket types.
The DT4282 is a high-precision 60,000 count
digital multimeter with direct 10A input and all of the functions and features
required for advanced testing in laboratories and R&D.

Model No. (Order Code)

DT4282	10 A direct input

CAT IV 600 V, CAT III 1000 V
Key Features

• 60000 count, 5-digit display, high-resolution measurements
• ±0.025% DC V basic accuracy, wide 20 Hz to 100 kHz AC V frequency characteristics
• Low-pass filter cuts high harmonics (when measuring inverter fundamental waveforms)
• Includes multiple measurement functions such as DC+ACV, temperature, capacitance, and frequency
• Terminal shutter mechanism (prevents erroneous test lead insertion)
• Dual display lets you check voltage and frequency simultaneously
• Magnetic strap (Optional)
• Rear kickstand
• Store probes at the back of the tester
• Identify excessively high input with a red screen backlight
• Robust design capable of withstanding a drop from a height of 1 m
• USB communications function supports PC measurements (optional)
• Broad -15 (5°F) to 55°C (131°F) operating temperature range

	How to use digital multimeters This video introduces how to use the DT4280 series of digital multimeters as well as some of the instrument’s featured functionality. Hioki multimeters are engineered to help professional electricians do their jobs safely and quickly.
	The ultimate digital multimeter, ideal for use R&D applications The DT4282, which is part of Hioki’s DT4280 series of high-end digital multimeters, is designed for use in laboratories and R&D applications where you wish to measure a wide variety of parameters. ・ DC current 600.00μA / 6000.0μA / 60.000mA / 600.00mA /6.0000A / 10.000A ・ AC current　600.00μA / 6000.0μA / 60.000mA / 600.00mA /6.0000A / 10.000A ・ Conductance　600.00nS
	Measure output voltage on the secondary sides of inverters by eliminating harmonic components Accurately measure the fundamental wave alone by eliminating harmonic components with the DMM’s low-pass filter function.
	Measure the ripple voltage of DC charging systems You can measure ripple voltage with a superposed DC signal by using peak value measurement and DC + AC voltage measurement.
	Percentage display for 4 to 20 mA instrumentation signals The digital multimeters can convert and display instrumentation signals of 4 to 20 mA or 0 to 20 mA representing properties such as temperature, pressure, and flow rate from a transducer or other device that converts sensor data into an electrical signal.
	600.00 μA range for measuring very low currents used by gas-burning devices Accurately measure the very low currents such as burner flame currents.
	True RMS measurement for accurate measurement of even distorted current waveforms Digital multimeters implement two types of measurement: mean-value measurement and true RMS measurement. The two methods yield significantly different measurement results for current waveforms, which are often distorted. For accurate measurement, it is necessary to use an instrument with true RMS capability.
	Measurement data can be downloaded to, reviewed on, and saved to a computer. If you connect the DT4282 to a computer with the optional Communication Package DT4900-01, you can graph data stored in the instrument’s internal memory and display measurement results in real time on the computer. In addition, displayed measured values can be saved (in text format). Use of optical communications keeps the computer and instrument electrically isolated to ensure safety. The computer and multimeter are electrically isolated by means of optical communications so that data can be sent without concern for electrical hazards. *The computer and multimeter are electrically isolated by means of optical communications so that data can be sent without concern for electrical hazards.
	Designed and manufactured in Japan to ensure high quality and guaranteed with a 3-year warranty for peace of mind All development, design, and manufacturing processes for almost all Hioki digital multimeters are carried out at our Head Office in Nagano Prefecture. Some of the industry’s most advanced technological capabilities enable us to deliver products of the highest possible quality.
	Safe measurement requires use of an instrument that suits the measurement location. To ensure operators’ ability to use measuring instruments safely, IEC 61010 classifies the locations in which instruments are used into a series of safety-based measurement categories (ranging from CAT II to CAT IV). Using an instrument that does not satisfy the required safety level can lead to an electrical accident.

Basic specifications (Accuracy guaranteed for 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 individual catalogs for detailed accuracy information.

* Zero-suppression: For small inputs below the guarantee range, zero is effectively displayed.

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, (Conductance: 600.00 nS, DT4282 only) Basic accuracy: ±0.03 % rdg. ±2 dgt.
DC Current range	600.00 μA to 10.000 A, 6 ranges Basic accuracy: ±0.05 % rdg. ±5 dgt.
AC Current* range	600.00 μA to 10.000 A, 6 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)	N/A
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 VAC, 1000 VAC ranges), Display value hold, Auto hold, Max/Min value display, Sampling select, Relative display, Measurement memory (400 data), Auto-power save, USB communication (option), 4-20 mA % 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

Catalog: COMMUNICATION PACKAGE (USB) DT4900-01	Download PDF [1MB]	English
Catalog: DIGITAL MULTIMETER DT4200 Series	Download PDF [5MB]	English

For more information, click here

Model No. (Order Code)

Basic specifications (Accuracy guaranteed for 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 individual catalogs for detailed accuracy information.

Basic specifications (Accuracy guaranteed for 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 individual catalogs for detailed accuracy information.