[Packaging includes] The thermometer is equipped with 2 K -type thermocouple sensors, 2 K -shaped pipe clips and operating manuals. Double input K -type digital thermocouple thermometer 6802 II, designed to use the external K -type thermocouple as the temperature sensor. [Two temperature display with different temperatures (T1-T2)] In addition to the maximum/minimum/average, data maintenance, and automatic power-off function, this K-type thermometer also designed the "T1-T2" calculation function to facilitate users to facilitate users Find the differences between the two samples easily. [Wide measurement temperature range] The temperature range of the host is -50 ° C to 1300 ° C (-122 ° F to 2372 ° F); including 2 thermocouple sensors, which can measure -50 ° C to 260 ° C (-122 (-122 ° F to 500 ° F), 2 tube clips, can measure -40 ° C to 200 ° C (-104 ° F to 392 ° F). It has ° C, ° F and K temperature mode. [High mobility and easy operation] 6F22 9V Battery(not include) operated,portable, built -in foldable brackets, only 6 simple buttons are required to operate, indicating clearly, suitable for beginners and professional users. [ quality] The thermometer is made of high -quality materials to the reliable performance in working environments. Its solid protective cover protection inst ent is exempted from external shocks, which extend the service life of the inst ent. Colour:orange Material:plastic Package Contents: 1 x thermometer 2 x K -type thermocouple sensors 2 x K -shaped pipe clips Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.