DT4281
DT4281
Hioki
Digital Multimeter
World's Premier Digital Multimeter. Superior Accuracy and High Response, Topped with Safety Terminal Shutters
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.
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)
- Measures large currents with optional clamp probe (only for DT4281, which has no 10 A terminal for accident prevention)
- Terminal shutter mechanism (prevents erroneous test lead insertion)
- Dual display lets you check voltage and frequency simultaneously
Contact us for lead time
Click below to request a quote for this item. Or for product advice, stock and lead time enquiries call our team on 0330 313 3220.
| Attribute | Value |
|---|---|
| Power Supply | LR6 (AA) alkaline batteries × 4, Continuous use: 100 hours |
| Display | Main and sub displays: 5-digits LCD, max. 60000 digits |
| Dimensions and Weight | 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) |
| 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 |
| Accessories | Test Lead L9207-10 × 1, Instruction Manual × 1, LR6 Alkaline Battery × 4 |
| 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) |
| 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) |
| Resistance range (2-terminals) | 60.000 Ω to 600.0 MΩ, 8 ranges, Basic accuracy: ±0.03 % rdg. ±2 dgt. |
| Capacitance Range | 1.000 nF to 100.0 mF, 9 ranges, Basic accuracy: ±1.0 % rdg. ±5 dgt. |
| 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. |
| Continuity Test | Continuity threshold: 20/50/100/500 Ω, Response time: 10 ms or more |
| 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 |
| dB Conversion | Standard impedance setting (dBm), 4 Ω to 1200 Ω, 20 stages Display dB conversion value of AC voltage (dBV) |
| 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 |
| Display Refresh Rates | 5 times/s (Capacitance measurement: 0.05 to 2 times/s, depending on measured value, Temperature: 1 time/s) |
| Attribute | Value |
|---|---|
| Data Sheet | Click here to view |
