HIOKI 3030-10 Analog Multimeter HiTester

A. Product Overview

The HIOKI 3030-10 HiTester is a basic analog multimeter with an input sensitivity of up to 20 kiloohm per volt. It is designed for straightforward electrical measurements where technicians prefer an analog pointer display instead of a digital readout.

The HIOKI 3030-10 can measure:

• DC voltage from 0.3 V up to 600 V
• AC voltage from 12 V up to 600 V
• DC current from 60 microampere up to 300 mA
• Resistance from 0 to 3 kiloohm with multiple resistance ranges
• Battery voltage from 0.9 V to 1.8 V
• LED condition using the LED check function

It carries a CAT III 600 V rating and incorporates a robust enclosure designed to survive a drop from approximately 1 meter onto a concrete floor.

The meter measures approximately 95 mm wide, 141 mm high and 39 mm deep, with a mass of approximately 280 g. Standard accessories include test leads, spare fuse, two AA batteries, instruction manual and carrying case.

B. Working Principle

The HIOKI 3030-10 uses an analog moving pointer mechanism to indicate measured electrical values on a printed scale.

When measuring voltage, the test leads are connected across the electrical source or circuit. The internal meter movement responds to the electrical signal and moves the pointer to the corresponding value on the scale.

For current measurement, the tester is connected into the circuit so that the current passes through the instrument's measuring circuit.

For resistance measurement, the multimeter uses its internal AA batteries to apply a small test current through the component or circuit. The resulting pointer position indicates the resistance value.

Because it is an analog tester, measurement values are read directly from the pointer and corresponding scale rather than from a digital display.

C. Why It Is Used

The HIOKI 3030-10 is used for basic electrical testing and troubleshooting where voltage, current and resistance measurements are required.

Typical uses include:

• Checking AC supply voltage
• Measuring DC voltage in electrical and electronic circuits
• Measuring low DC current
• Checking electrical resistance
• Testing batteries
• Checking LEDs
• Troubleshooting basic electrical circuits
• Checking wiring and electrical components
• Field electrical maintenance
• Workshop and laboratory testing
• Observing changes in electrical signals through pointer movement

An analog meter can also be useful when the user wants to observe gradual fluctuations because the pointer movement provides a visual indication of changing values.

D. Suitable Buyers

The HIOKI 3030-10 Analog Multimeter is suitable for:

• Electrical technicians
• Electrical maintenance engineers
• Electronics technicians
• Industrial maintenance departments
• Electricians
• Electrical contractors
• Service engineers
• Repair workshops
• Technical laboratories
• Training institutes
• Engineering students
• Electrical panel maintenance teams
• Factory maintenance professionals
• Field service technicians

Frequently Asked Questions

What is the HIOKI 3030-10?

The HIOKI 3030-10 is an analog multimeter designed for measuring voltage, current and resistance. It also supports battery checking and LED checking.

Is the HIOKI 3030-10 an analog or digital multimeter?

It is an analog multimeter that uses a pointer and printed scale to display measurement values.

What is the maximum DC voltage measurement range?

The HIOKI 3030-10 can measure DC voltage up to 600 V.

What is the DC voltage range of the HIOKI 3030-10?

Available DC voltage ranges include 0.3 V, 3 V, 12 V, 30 V, 120 V, 300 V and 600 V.

What AC voltage can the HIOKI 3030-10 measure?

The meter provides AC voltage ranges of 12 V, 30 V, 120 V, 300 V and 600 V.

Can the HIOKI 3030-10 measure DC current?

Yes. It supports DC current measurement ranges of 60 microampere, 30 mA and 300 mA.

Can the HIOKI 3030-10 measure resistance?

Yes. It supports resistance measurement using R times 1, R times 10, R times 100 and R times 1k ranges. The basic resistance scale covers 0 to 3 kiloohm.

Does the HIOKI 3030-10 have a battery test function?

Yes. It can check batteries in the approximately 0.9 V to 1.8 V range.

Can it check LEDs?

Yes. HIOKI lists LED check support as one of the key features of the 3030-10.

What is the safety rating of the HIOKI 3030-10?

The meter is rated CAT III 600 V.

Is the HIOKI 3030-10 drop resistant?

Yes. Its rugged construction is designed to withstand a drop from approximately 1 meter onto a concrete floor.

Does the HIOKI 3030-10 have a temperature scale?

Yes. The meter includes a temperature measurement scale. However, HIOKI states that the optional 9021-01 Thermister Temperature Probe has been discontinued, so the temperature scale is not available for new customers using that probe.

What batteries does the HIOKI 3030-10 use?

For resistance measurement, the instrument uses two AA batteries.

What accessories are supplied with the HIOKI 3030-10?

HIOKI lists the L9207-30 test lead, spare fuse, two AA manganese batteries, instruction manual and 9390 carrying case as included accessories.

Is the HIOKI 3030-10 still available?

HIOKI currently lists the 3030-10 as discontinued and references the DT4256 Digital Multimeter on the product page.

Where can the HIOKI 3030-10 be used?

It is suitable for general electrical maintenance, electronics servicing, workshops, laboratories, field troubleshooting, educational applications and basic industrial electrical testing.