digital thermometer / probe / portable / for gas

It is used to check hot gas temperature and temperature of the extrudate in accordance with requirements of DVS standard 2207-4.
It has NiCr-Ni sensor, which weighs 200g.
The measurement range is -50 to +1150°C and the measurement accuracy is 1°C.
It has 13mm LCD display.
Temperature sensor has diameter of 1.5mm and is spring mounted, knife edge probe.
Length is 130mm lang.
It is made of V4A, consists a plastic handle and 1000nm silicone cable.
It has 9V power supply battery included in the package.