Safety Ratings. As far as Asian-made multimeters go, Greenlee (or Brymen) are probably as good as it gets regard to safety and build quality. They are on par with the Chinese-built Fluke 110 series, featuring the required input protection to safeguard against high voltage surges.

Which multimeter should I use?

BEST ALL AROUND: Klein Tools MM500 Auto Ranging Multimeter. BEST VALUE: Tekpower TP8260L Analog Multimeter. BEST FOR ELECTRONICS: Greenlee DM-45 Multimeter. BEST FOR AUTOS: Fluke 88 V/A KIT Automotive Multimeter Combo Kit.

What do multi meters do?

A digital multimeter is a test tool used to measure two or more electrical values—principally voltage (volts), current (amps) and resistance (ohms). It is a standard diagnostic tool for technicians in the electrical/electronic industries.

What brand of multimeter is best?

Best Multimeter Brands

• Fluke. Part of Fortive, Fluke Corporation is the best multimeter brand. ...
• Brymen (Greenlee) Brymen is one of the best alternatives to Fluke for those with lower budgets. ...
• Extech. ...
• Amprobe. ...
• Klein Tools. ...
• Agilent / Keysight. ...
• INNOVA multimeters. ...
• Mastech.

What is a good digital multimeter?

Top 6 Best Multimeters

• Fluke 117 Electricians True RMS Multimeter.
• Fluke 87V Digital Multimeter.
• Klein Tools MM400 Auto Ranging Multimeter.
• Greenlee Auto Ranging Digital Multimeter.
• Mastech MS8268 Digital Auto Ranging Multimeter.
• Extech EX330 Auto-Ranging Mini Multimeter.

GREENLEE DM- 820A True RMS Digital Multimeter (Mini Review )

15 related questions found

Who invented multimeter?

In 1920, a British Post Office engineer, Donald Macadie, is credited with inventing the very first multimeter. The story goes that he was frustrated that he needed to carry a bunch of different tools when working on telecom lines, so he created one tool that could measure amperes, volts, and ohms.

Can multimeter measure AC?

Most multimeters can measure AC (alternating current) systems, but AC circuits can be dangerous.

When was the fluke 77 made?

Fluke Multimeter 77 III, Produced in 1/1997, Vintage/Rare, Made in USA, Part #Fluke-77-3.

What is the symbol for milliamps on a multimeter?

The prefix “milli” refers to one-thousandth and has the symbol m. So 35 mA is 35 milliamps or 35-thousandths of an amp. “Kilo” refers to thousands and has the symbol k. So 50 kΩ is 50 thousand ohms or 50 kiloohms.

What does Rx mean on voltage tester?

LED's for voltage indication 4. LED for single-pole (SP) 5. RX (continuity) LED 6. Polarity indication 7.

What does 200m mean on a multimeter?

200 m on a multimeter means 200 milli. The voltage and the current can be set to 200 millivolts or 200 milliamperes on the multimeter. 0 (0) (0) (0)

Do electrical engineers use multimeter?

A digital multimeter (DMM) is an essential testing tool for any electrical project. A basic DMM combines the tasks of measuring the 3 fundamental electrical properties for a given component/circuit, Voltage (Volts), Current (Amps), & Resistance (Ohms).

What is the easiest multimeter to use?

Our top pick, the Fluke 115 Compact True-RMS Digital Multimeter, has the features of a pro model, but it's easy to use, even for beginners.

What is a single pole phase test?

A test that creates a circuit using the phase conductor and the single pole device in question, breaking the circuit when operating the device, means that the reading on the instrument will change, and thus confirming that that device must be connected in the phase conductor.

How do you test for mA?

Access the signal wires (typically by removing the cover on transmitter). Select the mA dc measurement function and connect the test leads for mA measure. Locate the mA signal wire, disconnect one lead of the signal wire and put the meter in series with the mA signal wire and view the mA measurement.

Is fluke made in China?

Some of their meters are now China made. I feel that their tech support is not as competent anymore and service materials are much less available now. Just until a few years ago, a great variety of replacement parts, including chassis, rotary switch, etc can be purchased through Fluke online store.

Is Fluke still made in the USA?

A wholly owned subsidiary of Fortive Corporation (NYSE: FTV), Fluke is a multi-national corporation headquartered in Everett, Washington, USA. Manufacturing centers are located in the USA, the UK, Asia and The Netherlands.