Best Ampere Meters of 2025

The KAIWEETS KC604 Clamp Meter is an essential tool for measuring a variety of electrical parameters. It accurately measures AC/DC current, voltage, temperature, and more, making it ideal for troubleshooting electrical issues in homes and vehicles. The LowZ feature helps you avoid misleading readings caused by phantom voltage, while the Low Pass Filter ensures precise frequency measurements for motors and transformers. With its True-RMS functionality, this clamp meter provides reliable readings, allowing you to work confidently on your electrical projects.

The JZK 85C1 Amp Meter is a reliable tool for measuring direct current from 0-30mA with an accuracy class of 2.5. Its low-power analog display makes it easy for you to read the measurements at a glance. Constructed from high-quality plastic, this meter is both strong and durable, ensuring it can withstand regular use. Its compact size and lightweight nature mean you can easily carry it around, making it perfect for both home experiments and electrical circuit monitoring.

The Martindale CM51 Current Clamp is a compact and efficient tool for measuring AC current. With its auto-ranging feature, it can accurately measure current levels up to 300 A, making it versatile for various applications. The 27 mm jaw diameter allows you to clamp it around wires easily, ensuring convenience during use. Its pocket-sized design means you can carry it with you effortlessly, and the auto power off feature conserves battery life, giving you peace of mind when you're on the go.

The Sourcingmap 85C1 Meter is a reliable tool for measuring current in automotive circuits and battery chargers. With a measurement range of 0-50mA and an accuracy class of 2.5, it ensures precise readings. The transparent plastic shell allows you to read the scale quickly and easily. Its compact size makes it convenient to handle, while the needle display offers a clear view of the measurements. This meter is perfect for monitoring circuits or replacing broken meters.

The Kewtech KEW2200 V Clamp is a versatile tool designed for accurate electrical measurements. With a 10mm jaw thickness, it easily fits into tight spaces, allowing you to access distribution boards without hassle. The tear drop jaw shape enhances its usability, making it simpler for you to measure currents. Capable of measuring up to 1000A, this device ensures you can work with a wide range of electrical systems. Additionally, it offers a resolution of 0.01A, providing you with precise readings to help you diagnose issues effectively.

The Heschen DH-670 Meter is an analogue ammeter that measures direct current (DC) up to 30A, providing you with reliable readings for your electrical projects. With a Class 2.0 accuracy rating, you can trust that the measurements will be precise, helping you avoid potential issues. Its compact panel size of 70 mm x 60 mm makes it easy to install in various locations, while its depth of just 41.56 mm ensures it fits seamlessly into your setup. Weighing only 147 g, this meter is lightweight and convenient for use in various applications.

The sourcingmap 85C1 Meter features a measurement range of 0-30mA with an accuracy class of 2.5, ensuring reliable readings for your electrical projects. Its transparent plastic shell allows you to read the scale quickly and easily, making it user-friendly. With a compact size of approximately 64x60x56mm, it fits conveniently into various applications. This meter is ideal for replacing broken equipment, monitoring circuits, and measuring current, thus enhancing your overall efficiency in testing and charging batteries.

The Heschen DH-670 Meter is an analogue ammeter that measures direct current from 0 to 50A, providing precise readings for your electrical projects. With a Class 2.0 accuracy rating, you can trust its reliability for monitoring current levels. The panel size of 70 mm x 60 mm allows for easy installation in various settings, while its compact depth of 41.56 mm ensures it won't take up much space. Weighing just 147 g, this meter is lightweight, making it convenient to handle and install.

The Sourcingmap Analog Ammeter is a reliable tool made from high-grade ABS plastic, ensuring durability and sturdiness for long-term use. It features a measurement range of AC 0 to 100A with 4A graduation, allowing you to monitor current accurately. With a compact size of 2.54 x 2.22 inches and weighing only 3.28 Oz, it is easy to install in various settings. Moreover, the device has a 2.5 accuracy class, meaning it provides precise readings with a minimal error margin, enhancing your monitoring experience.

The UNI-T Clamp Meter is a versatile tool designed for ease of use. Its ergonomic and lightweight design ensures comfortable handling, making your measurements less tiring. The auto range feature allows you to quickly and accurately measure different electrical values without manual adjustments, saving you time. With a sampling rate of 2 to 3 times per second, you can expect swift and accurate readings. Additionally, the LCD backlight provides visibility in low-light conditions, ensuring you can work effectively anywhere.