©2008 Johnson Level & Tool
1
Two-Sided Laser Detector with Clamp
Model No. 40-6780
Instruction Manual
This product features a high sensitivity, a double-faced display, low power
consumption, and good reliability. It can be used with the Acculine Pro
®
40-6662 and 40-6602 laser levels.
®
1. Technical Specifications
Detecting Range:
Up to 300’ (90m)
Detecting Accuracy:
0.019”
≤
50 ft. (0.5mm
≤
15m)
0.039”
≤
100 ft. (1mm
≤
35m)
0.059”
≥
100 ft. (1.5mm
≥
35m)
Automatic Shut-off:
6 minutes
Power Supply:
9V battery
Sound Indicator:
fast tone, double tone and solid tone
LCD:
Up arrow, Down arrow, Center sign
LED Indication:
Up, Middle, Down
Dimensions:
5.905" x 2.992" x 1.142" (150 x 76 x 29mm)
Weight:
0.386 lb. (0.175kg)
Others:
Rain and dust resistant
1746H-All 11/3/08 2:04 PM Page 1