GMT318

The Gardner Bender GMT318 Analog Multimeter is a versatile and reliable tool designed for electrical testing and measurement applications. With an easy-to-read analog dial, this multimeter offers a classic design that is favored by many technicians and electricians.

The multimeter features a maximum voltage range of 1000V AC and 1500V DC, making it suitable for testing high voltage electrical systems. It also offers a wide range of measurement functions, including resistance, continuity, voltage, current, and frequency. The resistance range is from 0 to 2000 ohms, while the current range goes up to 10A for DC current and 20A for AC current.

The GMT318 comes with a comprehensive set of test leads, including a 15A test lead for current measurements, a 20A test lead for AC current measurements, and a set of alligator clips for testing larger components. The test leads are color-coded for easy identification of the leads and the measurement being taken.

The multimeter's analog dial provides a continuous reading, making it easier to monitor changes in electrical values in real-time. It also features a backlit display that illuminates the dial, allowing for easy reading in low-light conditions.

The Gardner Bender GMT318 is built with durability in mind. It has a rugged, rubberized housing that protects it against drops and impacts. The multimeter also comes with a protective rubber boot that covers the dial, providing an additional layer of protection.

The multimeter is powered by two AA batteries, which are included in the package. It also features an automatic shut-off function to preserve battery life when not in use.

Overall, the Gardner Bender GMT318 Analog Multimeter is a high-performance and reliable tool for electrical testing and measurement applications. Its easy-to-read analog dial, wide range of measurement functions, and rugged design make it a popular choice for technicians and electricians.

The Gardner Bender GMT318 is an analog multimeter with various features that cater to electrical testing needs. Here are some pros and cons to help you make an informed decision about purchasing this multimeter:

1. Durable Construction: The Gardner Bender GMT318 is known for its robust construction, making it suitable for heavy-duty use in various industries. Its housing is made of high-impact plastic, providing excellent protection against drops, shocks, and other forms of damage.

2. Wide Measuring Range: This multimeter offers a broad measuring range, allowing users to test various electrical parameters such as voltage, current, resistance, and continuity. The range goes from 200mV to 1000V for AC voltage, 10mV to 750V for DC voltage, 10mA to 20A for current, and 20 to 20M for resistance.

3. Analog Display: The analog display offers a clear and easy-to-read indication of the measured value, providing instant feedback and making it an excellent choice for technicians who prefer the traditional method of reading multimeter results.

4. Rugged Design: The multimeter features a rugged design with large, easy-to-use dial selection knobs and an ergonomic grip, making it comfortable to hold and use for extended periods.

5. Affordable Price: The Gardner Bender GMT318 is relatively affordable compared to digital multimeters with similar features and capabilities.

1. Limited Functionality: As an analog multimeter, the Gardner Bender GMT318 lacks the advanced features offered by digital multimeters, such as data logging, temperature measurement, and more precise readings.

2. Limited Input Protection: Although the multimeter offers some input protection, it may not be sufficient for high-risk applications where overvoltage, overcurrent, or overload conditions are common.

3. Limited Power Source Options: The Gardner Bender GMT318 can only be powered by batteries, and it does not have a mains power option or a rechargeable battery.

4. Limited Accuracy: Analog multimeters generally have lower accuracy compared to digital multimeters. The Gardner Bender GMT318 has an accuracy of 2% for voltage measurements and 2% for resistance measurements.

The Gardner Bender GMT318 analog multimeter offers a robust design, wide measuring range, and affordability that makes it an excellent choice for technicians and hobbyists who prefer the traditional method of reading multimeter results. However, it lacks the advanced functionality and higher accuracy offered by digital multimeters. Therefore, depending on your specific testing requirements and budget, the Gardner Bender GMT318 may be a suitable option for you.

If you require a multimeter for heavy-duty use in various industries and prefer the traditional method of reading multimeter results, the Gardner Bender GMT318 analog multimeter is a worthwhile investment. However, if you need more advanced functionality, higher accuracy, or a broader range of power source options, a digital multimeter may be a better choice. Ultimately, the decision depends on your specific application and testing requirements.

Details:

15 position rotary dial. Includes replaceable test leads and operating instructions. Features: manual range selection. Spare 250 ma fuse included.

Zero ohms adjustment dial. Easy to read, color-coded analog displays. The multimeter tests ac volts , dc batteries, amps, resistance and transistor gain. Agency approved with fuse overload protection circuitry incorporated.

The fuse and diode are protected.

specifications testmultimeters:

• brand: Gardner Bender
• mpn: Gmt318
• part type: Multimeter
• form factor: Handheld
• dc voltage range: 10, 50, 250, 500
• current range: Manual-ranging
• test/measurement functions: Ac Voltage, Dc Voltage, Resistance, Dc Current
• unit type: Unit
• country/region of manufacture: China
• display: Analog
• resistance range: 500, 5k, 50k

general testmultimeters:

• category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters

offer testmultimeters:

• sold #: 13
• prices: $14.99–$97.74
• item condition:
  • New
  • Used
  • New – Open box
• options: ship-to-home
• started: september 12, 2025
• in stock #: 5
• availability: in stock

seller testmultimeters:

• city: franklin square, new york
• # reviews: 84
• rating: 100.0%

returns testmultimeters:

• policy: no returns

payments testmultimeters:

• wallet: google-pay
• other
• credit card: visa

shipping testmultimeters:

• type: calculated
• transit: 4-8 days
• carrier: usps, fedex
• class: standard, expedited
• service: usps ground advantage, fedex 2day one rate pak

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