1
．
Inspection
19
No.704-2010-01
※
Install the thermocouple so that the tip touches the heater. (Image of back side view)
※
2
Adjust the positions of the sheath thermocouple so that the H3 heater and the
collection tube come to the center of the sample heating tube. (However, do not touch
5mm from the tip as the protection glass is broken.)
Put on to the 8
th
turn of 14 turns
.
Adjust the position of the thermocouple to sit on the heater
using long-nose plier, etc. (If the thermocouple sits in
between two turns of the heater, the temperature will be
dropped due to shortage of the heater for one turn.
Thermocouple
Mercury collection tube
Heater
