BTMETER BT-7200-APP Digital Clamp Multimeter AC DC AMP Volt NCV Tester

Nice unit

I recently learned how to repair and make my own lithium battery packs. I love this meter, comes in a handy zipper bag with a pouch to store the probes, did play is easy to read, with a backlight button, for working in dim lit areas. This unit is perfectly sized for my work and sure beats the old cheaply I had. Recommend this meter, fair price for a quality multimeter.

This is an excellent meter for the cost. Been using it for 90 days now and it works great.

I needed this for the DC clamp meter, about the best price on one Ive seen. Sometimes the hold function acts weird and the backlight is hard to turn on. Some wonky features but it works great none the less!

This is my first digital clamp meter which I wanted to try for general electrical diagnostics and AC work in addition to my multimeter. For measuring current easily without the need to break into a circuit with multimeter probes, a Clamp Meter is the way to go. It should be noted that to take current readings from a power source or line, you have to isolate one wire to get a reading. Clamping over two or more lines will typically cancel out your reading. You can rig up a method to do this but Line Splitters are designed specifically for this purpose. As clamp meters go, this is on the lower end price range for all it's features and being rated as true RMS but as such I expected there to be some function and accuracy limitations. If you are new to clamp meters as I am then this is a good start and is a great addition to your toolbox. If you're willing to pay more, there are many choices out there with more functionality and probably better accuracy but I did do some basic tests to see how accurate this clamp meter was when it came to current measurement. Overall, it's not bad but depending on your power source and the device you're testing, you may get fluctuations with the readings. I ran some tests using my variable DC power supply. With the assumption that this is accurate, I did find this Infurider meter a little off on both voltage and current measurements. Roughly 50mV high on Voltage readings and variable around 60mA on the current readings using the clamp. Compared to my DMM readings for current which was very stable and accurate to the supply, this was close but gave fluctuating readings.

This meter has a lot of other functions including NCV (Non-contact voltage) detection, capacitance testing, a temperature probe as well as automatic range adjustment for your current and voltage readings. The NCV was a little less sensitive than my DMM but would still generally detect voltage as you move it near and around a live power source. It has a whole host of other functions similar to your average multimeter along with a light up display and LED worklight. This will also light up for NCV and continuity testing along with an audible beep if selected. The package includes an operation manual, batteries, leads, a small screwdriver for the battery lid and a handy case for storage and protection. Overall, this is a good meter to start out with especially if you're new to electrical diagnostics.