Sauermann TK52 热电偶温度计（-200~ + 1760°C，Ip54）

Measuring range: 
+ Thermocouple K : from -200 to +1300 °C ; 
+ Thermocouple  J : from -100 to +750 °C
+ Thermocouple T : from -200 to +400 °C ; 
+ Thermocouple S : from 0 to +1760 °C
Accuracy: 
+ Thermocouple K : ±1.1 °C or ±0.4% reading value
+ Thermocouple J : ±0.8 °C or ±0.4% reading value
+ Thermocouple T : ±0.5 °C or ±0.4% reading value
+ Thermocouple S : ±1 °C or ±0.4% reading value
Channels number:  2 channels
Measuring units: °C, °F
Power supply: 4 batteries AAA LR03 1.5 V
Battery life: 180 hours
Protection : IP54
Size : 50 x 20 mm

Datasheets