Product name: Portable thermal conductivity meter drill pen

Material: ABS

Size: 160*40*22mm

Function:    

Turn on the power of the thermal conductivity meter, and the probe will heat up, which generally takes 20 seconds.

The hot needle contacts the surface of the sample, and it can be judged whether the signal is a diamond test sample according to the thermal conductivity of the instrument. "

Parameters: DC9V battery. (not included)

Parts List:    

1 x Diamond selector II tester (battery not included)

1 protective bag

1 testbed

1 x User Manual"