4-Channel K-Type Temperature Thermometer with LCD Backlight Measurement Range- 328℉-2501℉,YMZMeter Data Logger Comes 4 PCS Thermocouple Probe Sensor -104℉-752 ℉ 9V Battery Included.

I use this as my backup meter. It has all the features you might need for casual or occasional work, and then some. Surprisingly accurate for the price, more than good enough for HVAC work. Noticeably lighter duty construction than professional brands, but it's much cheaper too. Great that it comes with a zipper case and threaded barb fitting adapter, but would be nice if it came with a rubber nipple adapter as well.

Works well. Drains battery pretty fast.Average values are NOT average of all data points but of the begin and end values, so not very useful. Key function limits and on/off regulation are overly complicated to adjust.

named as LOGGER but a logger make lot of more (dump restore etc.) . Wrong leaflet I was missleaded

It’s decently built, easy to use, and seems accurate enough when compared with my Milwaukee thermo. The carrying case is nicer than I expected as well

Does what it is supposed to do! Accurate! A++

I'm calling out the utter failure they call a manual. Utterly and completely useless. Looked to me like the machine didn't work but I had no way of being 100% sure because of the complete failure of a manual. You can barely even read it the lettering is so small and being nonsense shrunk down is still nonsense when magnified. It's one thing to buy cheap gear to sell but quite another to be so a lazy as to not take care of the very basics when you sell it. Just no.

The cheapest built tool in my collection but it works. Issues with getting accurate measurements less than +/- 1.5degF.

i use this to measure coffee bean temperature. it suffced what i need it for. it works well