1.
The life of a sensor varies depending on the flux and solder
you use, and in general, a single sensor can measure up to
50 times.
2.
If you want to calibrate the temperature tester, contact your
nearest dealer.
七、
Replaceable parts
：
serial number numbering name
1
47112.1
Sensor [K thermocouple/10pcs.].
2
11012
Ground wire
3
12107.1
Power Supply Export Seat UL
4
12107
Power Supply Export Seat CCC
1.As shown in the image above, connect the temperature tester to
the soldering iron.
2.If your soldering iron is a temperature-controlled soldering iron,
set it to the use temperature and wait until it reaches thermal
stability.
3. Dial the selection switch to "mV".
4.Connect the ground terminal to the grounding post on the test
plate with the grounding pin.
5.Read display data V1
。
6. Disconnect the ground wire.
7.Clean the tip and apply new solder
。
8.A small solder bead is placed in the center of the test plate and the
solder beads are heated with a soldering iron until they are
completely melted.
9.When the display is stable, read the data V2, if the power plug of
the soldering iron is a crocodile clip, it is better than the three-core
plug, just use the ground wire clip to connect the ground terminal,
you can complete the measurement.
七、
With V2-V1, the voltage difference between the soldering
tip and ground can be obtained V=V2-V1
。
(4) Measure the resistance between the soldering iron tip and
ground
1
．
Dial the selector switch to the "OHM" file and measure R1 and
R2 using the same method used to measure V1 and V2
。
