The Johnson Level 40-6790 universal laser detector can be used as a machine mounted detector or a level rod mounted detector.
- Laser detector with clamp and batteries
- Hard carrying case
- 3 year Manufacturer's Warranty
- Designed for all brands of rotary lasers
- Extends the range of a rotating laser
- Removable grade rod clamp for machine mounting
- Bright LEDs and an LCD display signal the direction of the laser beam
- Detecting range — 700'
- Receiving angle — 240°
- Receiving window — 5"
- Power supply — 4 AA batteries
- Dimensions — 6.69" x 4.52" x 1.65"