Cooper-Atkins DPP400W-0-8 Digital Pocket Test Thermometer Waterproof Pen

The Cooper-Atkins DPP400W-0-8 Digital Pocket Thermometer is a reliable and accurate tool for temperature measurement, with multiple uses that include checking a car's heater ducts, checking the temperature of food, and even candy making (with some limitations). The thermometer uses a single 1.5V button battery for power and has a slim, sensitive tip for precise readings. While some reviewers found that the probe was too short for larger items, most were pleased with the thermometer's accuracy and durability, noting that it was the only brand they trusted in the kitchen. Some users did report issues with the battery cover being difficult to remove, as well as some problems with the thermometer's reliability over time.