Hioki LR8431-20 - Page 31

Monitoring Heat Flow (Model LR8432-20 only)
29
This section describes simultaneous measurement of heat flow and temperature
using a heat flow sensor and a type K thermocouple to obtain heat flow and temper-
ature data once per second, for monitoring those changes. (Model LR8432-20 only)
Monitoring Heat Flow
(Model LR8432-20 only)
1 Prepare the Following Before Measuring
Items to prepare
 LR8432-20 Heat Flow Logger
 AC Adapter (supplied)
 Heat Flow Sensor*
 Type K thermocouple
*. Hioki option
Connect to the
measurement point
(Refer to the instruction
manual of the Heat Flow Sensor
for the procedure to connect it.)
Connect the Heat Flow Sensor to CH1;
thermocouple to CH2
Connect
to power
outlet
1
2
4
Turn the power on
(Right side)
3
2 Configure Measurement Settings
Make recording timing settings on the Setting screen.
1
2
The default settings for the non-
framed items can be left as-is.
Change those as needed.
Setting Example
(to record at one-second intervals from starting
measurement until pressing the START/STOP key
again)
Interval: 1s
Record time: Cont On
Set the recording
interval.
Set the record-
ing length.
Select
Apply