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)
• Includes multiple measurement functions such as DC+ACV,
temperature, capacitance, and frequency
• Terminal shutter mechanism (prevents erroneous test lead insertion)
• Measures large currents with optional clamp probe
(only for DT4281, which has no 10 A terminal for accident prevention)
• Measure up to 10A with direct input (DT4281 only)
• 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