Description: Our thermocouple thermometer has a choice of dual types, all have good properties in a wide measuring range and high measurement precision. They are very easy to operate, are characterized by high quality and careful workmanship, are convenient to carry and store. Such a practical thermometer that is worth buying! Functions: To meet your requirements, you can choose two types (UT320A, UT320D). In the case of the UT320A it is a single-channel thermometer type mini, in the case of the UT320D it is a two-channel thermometer type mini, which can test two temperatures (T1 and T2) and the temperature difference between T1 and T2. Their temperature measurement range is from -50 to 1300 and all can support K/J thermocouple, having good properties in a wide measuring range and high measurement precision. Easy to operate, the temperature unit / can be easily adjusted by pressing the "/" button, our thermometer also has data retention and automatic shutdown functions, and the data can be read clearly on the LCD display. Made of plastic, durable to use, with high quality and good workmanship, it also has a small body, easy to carry and store. Specifications: Coating Material: Plastic Kolor: red black Type: UT320D UT320D Accuracy Temperature measurement range -50 -0 /- 2 0 -1000 1000 -1300 /- (5% rgd 1 Temperature unit / / Measuring channel T1 Single channel T1, T2 Two channel Response times 2,5 times/s 2,5 times/s Resolution Ratio 0,1 / 0,1 / Measured value MAX / MIN / AVG MAX / MIN / AVG Support for data storage Support for LCD display Automatic measurement Auto Auto Automatic shutdown 5 minutes (can close automatic shutdown) 5 minutes (can close automatic shutdown) Size (L. X width X H ) Okay. 12 x 5,3 x 2,8 cm / 4,72 x 2,09 x 1,1 inches Approx. 12 x 5,3 x 2,8 cm / 4,72 x 2,09 x 1,1 inches Weight ： 121g The package includes: UT320D: 1 x Thermoelectric Thermocouple 2 x sonda temperature (batteries not included) Please note: