HT-9815 4-Channel K-Type Digital Thermocouple Sensor Thermometer

Features:Handheld portable design, easy to carry and use. Digital LCD display with backlight, easy for you to read. The thermometer supports Celsius, Fahrenheit and Kelvin conversion. Min/Max/Average data display and data hold function. 4 channels simultaneous measurement and display, convenient to use. Specification:Model: HT-9815Color: WhiteMeasurement Temperature range: - 200C~1372C (-328F ~ 2501F)Accuracy:> -100C (-148F): 1C ( 1F) < -100C (-148F): 2C ( 3.6F) K Type Temperature resolution :< 1000C: 0.1C/F /K > 1000C: 1C/F /K Battery: 1 x 9V Battery (NOT included)Size: Approx. 200*85*39mm/7.9*3.3*1.5inWeight: Approx. 404g/14.3ozPackage List:1pc x 4-Channel Thermocouple Thermometer4 x Probe Sensor (95cm/37.4inch each)1 x Black BagNote:When the instrument is at low voltage, a battery symbol will be displayed to prompt you replace the battery. We need to use a screwdriver to open the battery cover and replace the battery. This instrument cannot fall and soaked, avoid children receive. After using, please store properly..