Johnson Level & Tool Mfg. 40-6522 - Manual (Page 22)

22 ©2010 Johnson Level & Tool - Rev. 1
9. Technical Specifications
Laser Wavelength 635nm±10nm
Laser Classification Class IIIa
Maximum Power Output ≤5mW
Accuracy
±1/16"/100 ft. (±1.5mm/30m)
Interior Range Up to 200 ft. diameter (60m)
depending upon light conditions
Exterior Range Up to 2000 ft. diameter (600m)
with detector
Remote Range Up to 200 ft. diameter (60m) with remote
Slope ±8°
Self-Leveling Range ±5°
Power Supply Rechargeable NiMH battery pack,
or 6V adapter (included)
4 - “C” alkaline batteries (not included)
Battery Life Approx. battery life 15 hours continuous
use with rechargeable battery pack, 20
hours with 4 “C” alkaline batteries
Dimensions 5.75" x 7.75" x 7.625" (146 x 197 x 194mm)
Weight 4.4 lbs. (2 Kg)
Working Temperature 14°F to 113°F (-10°C to +45°C)
Center Screw Thread 5/8" – 11
Rotation Speeds 120 and 500 rpm
Scanning Modes 0º, 30º, 60º
IP Protection Class 66
3327H_Manuals 4/23/10 1:09 PM Page 22