47855 CompuLevel
COMPULEVEL
Set-up vertical range:
Set-up horizontal range:
Carry function range:
Range of zero or mark settings: Full vertical range
Reading repeatability:
Levelling accuracy:
Elevation accuracy:
Record capacity (min, max, avg): 16,834 no practical limits
Record data memory capacity:
Settings/data memory retention: Indefinitely, even without battery
Operating temperature range:
Storage temperature range:
Shock resistance:
Water resistance:
9V alkaline battery life:
U.S. patent 4,878,297 and 5,517,869 and 5,726,365 plus additional patents
pending
6/11/07
11:14
TM
Specifications
40' (20' above and below base unit)
200' diameter circle (100' cord)
No limit
1/8" typical
1/8" typical
The greater of 1/8" or 0.2% of
measurements 10ft or less and 0.35%
of measurements beyond 10ft typical.
137 readings
-22°F to +158°F
-40°F to +158°F
Measurement module – 5' drop test
on concrete. Base unit – 3' drop test
on concrete
Rain tight; not immersible
60 hours active use
(auto shut-off after four minutes
inactive)
Page 26
Compulevel
TM
Measurement system • 26