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26. SPECIFICATIONS
Circular level:
10'/2 mm
Electronic Circular levels:
Graphic display range: 6' (inner circle)
Digital display range:±6' 30"
Optical plummet
Magnification:
3X
Image:
Erect
Field of view:
4°
Minimum focus:
0.3 m
Laser plummet (option)
Signal source:
Red laser diode 635 ±10nm (Class 2 IEC60825-1 Ed. 2.0:2007/FDA
CDRH 21CFR Part 1040.10 and 1040.11 (Complies with FDA
performance standards for laser products except for deviations
pursuant to Laser Notice No.50, dated June 24, 2007.))
Beam accuracy:
1mm or less (when tripod head height is 1.3m).
Spot diameter:
ø3mm or less
Brightness control:
5 levels
Auto power-off:
Provided (power cut off after 5 minutes)
Calendar/clock function
Yes
Laser-pointer function
ON/OFF (selectable)
Operating temperature:
-20 to 50 °C (-4 to 122 °F)
Storage temperature range
-30 to 60°C (-22 to 140 °F) (no condensation)
Dust and water resistance
IP65 (IEC 60529:2001)
Instrument height:
196 mm from tribrach mounting surface
Size (with handle):
Display on one side:
207 (W) X 174 (D) X 372(H) mm
Display on both sides:
207 (W) X 190 (D) X 372 (H) mm
(when using tribrach TR-101, except for projections)
Weight
6.1kg (13.4lb) (with BDC70, tribrach and standard Handle)
6.2kg (13.7lb) (with BDC70, tribrach and RC Handle)