Lithium Batteries; Life Of Lithium Batteries - Fluke Datapaq TP3 User Manual

5. Secure the battery-compartment door with its screw.
To remove the battery housing from the logger (in order to replace with a
new one or to change the battery type in use), see p. 23.

Lithium Batteries

For high-temperature applications, if the correct battery housing is fitted (see
p. 17), the logger can use four lithium thionyl chloride non-rechargeable AA
3.6 V cells. These are suitable for applications where the logger's operating
temperature (i.e. the temperature of the logger itself) does not exceed
110°C/230°F.
Only lithium batteries supplied by Datapaq, BP0021, are suitable for use with the

Life of Lithium Batteries

The data below can serve as a guide – though the values given are no more than
an indication of the battery life that can be expected. See p. 19 for general
considerations that affect actual battery life.
No. of Sample
Channels Interval
(sec.)
10 3
10 3
10 60
10 60
10 180
10 180
20 3
20 3
20 60
20 60
20 180
20 180
DATAPAQ TP3
WARNING
TP3 logger.
Logger Battery Life (hrs)
Temperature
No Radio
Telemetry
25°C/77°F –
100°C/212°F –
25°C/77°F –
100°C/212°F 500
25°C/77°F –
100°C/212°F –
25°C/77°F –
100°C/212°F –
25°C/77°F –
100°C/212°F 500
25°C/77°F –
100°C/212°F –
Radio
Telemetry Used
–
370
–
–
–
480
–
200
–
–
–
500
Specifications and Operation
25