Johnson Level & Tool Mfg. 40-6530 - Manual (Page 17)

©2007 Johnson Level & Tool 17
9. Technical Specifications
Laser Wavelength 635nm±10nm
Laser Classification Class IIIa
Maximum Power Output
≤5mW
Accuracy ±1/8"/100 ft. (±1mm/10m)
Interior Range Up to 200 ft. (60m) diameter depending
upon light conditions
Exterior Range Up to 2000 ft. (600m) diameter with
detector (40-6530)
Self-Leveling Range ±3.5°
Scanning Mode (degrees) 0, 30, 60
Power Supply 4 “C” alkaline batteries (40-6525)
Rechargeable battery pack,
or 6V adapter (40-6530)
Battery Life Approx. battery life 20 hours continuous use
(rechargeable batteries only)
Approx. battery life 30 hours continuous use
(alkaline batteries only)
Dimensions 5-3/4" x 7-3/4" x 7-5/8" (146 x 197 x 194mm)
Weight 4.4lbs (2Kg)
Working Temperature 14°F to 113°F (-10°C to +45°C)
Center screw thread 5/8" – 11
Rotation Speed 150-300 rpm
IP Protection Class 56