Grant Datalogging Squirrel 2020 Series, Quick Start Manual, Page: 14 / 17

POWER SUPPLY
Internal: .
External: .
.6* x AA Alkaline batteries
.10-18VDC Reverse polarity and over-voltage protected
* Maximum operating temperature for AA alkaline batteries is 50°C
POWER CONSUMPTION @ 9V
Sleep mode:
.
Logging: .
.<600
µ
A
.40 - 80mA
DIMENSIONS AND WEIGHT
2020 Logger
Dimensions: .
Weight: .
Enclosure material: .
.W235 x D175 x H55 mm
.Approx 1.2kgs
. ABS
2040 Logger
Dimensions: .
Weight: .
Enclosure material: .
.W235 x D175 x H92 mm
.Approx1.5kgs
.ABS
MEMORY MODES (internal only) . .Stop when full or overwrite
DISPLAY AND KEYPAD
2 line x 20 character LCD display
OPERATING ENVIRONMENT . .-30 ° C to +65 ° C
Windows is a registered trademark of Microsoft
Corporation in the United States and other countries.
Due to our policy of continuous improvements, specifications may
change without prior notice.
Grant believe that all information declared is correct at the time of issue.
No liability is accepted for errors and omissions.
Version 2 - July 2004
Page 14
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