Does the Hioki DT4255 have a non-contact voltage detector?

Yes. The Hioki DT4255 includes a built-in non-contact voltage (NCV) detector that alerts you to the presence of AC voltage without touching the conductor. It is a useful first safety check before making contact measurements — if NCV triggers, treat the circuit as live.

What is AUTO AC/DC voltage detection on the Hioki DT4255?

AUTO AC/DC means the Hioki DT4255 automatically detects whether the voltage it is measuring is AC or DC and displays the correct value, without you having to switch modes. This speeds up testing on mixed installations and reduces the chance of misreading.

How is the Hioki DT4255 different from the Hioki DT4252?

Both are 6000-count True RMS DMMs rated CAT IV 600V / CAT III 1000V. The Hioki DT4255 is aimed at electricians: it adds a built-in non-contact voltage detector (NCV) and AUTO AC/DC detection, with a ±0.3% rdg. ±3 dgt. DC specification. The Hioki DT4252 is a general-purpose meter with direct 10A current measurement instead of NCV.

Can the Hioki DT4255 measure high current?

The Hioki DT4255 does not measure current directly through its terminals. Using the optional conversion adapter 9704 with a Hioki AC clamp-on probe (9010-50, 9018-50 or 9132-50), it can measure AC current up to 1000A without breaking the circuit.

What safety rating does the Hioki DT4255 have?

The Hioki DT4255 is rated CAT IV 600V / CAT III 1000V, suitable for 415V three-phase systems (CAT III) and service-entrance / distribution wiring up to 600V (CAT IV). It is drop-proof and rated IP40 in operation.

Multimeters

Hioki DT4255 Digital Multimeter 1000V

Name: Hioki DT4255 — Hioki DT4255 Digital Multimeter 1000V
Brand: Hioki
SKU: DT4255
Price: 12788 INR
Availability: InStock

Model: DT4255 | Brand: Hioki | FMI List

Electrician's 1000V True RMS multimeter with built-in non-contact voltage detection (NCV). 6000 counts, ±0.3% DC accuracy. AUTO AC/DC, clamp-probe ready to 1000A. CAT IV 600V / CAT III 1000V. Drop-proof.

List Price: ₹13,547 (Ex-GST)

Discount: 20% OFF

MRP: ₹15,985.46

Our Price: ₹12,788

Incl. 18% GST | You save: ₹3,197.46

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