Thread size: M8*1.25
Additional Specifications:
The length of thermocouple is probe length + cable length. for example: 1m probe 100mm, 1m=100mm probe+ 900mm cable outside.
K type and J type looks same, just the material inside different, K type with bigger temperature range than J type .
But the actual situation depends on your temperature display device. If the device is K, the sensor must be K, if the device is J, the sensor must be J.
