The LaserLine B-550 Detector Bracket attaches to any LaserLine GR1000 or GR1450 Direct Reading laser rod
and it follows the IP54 industry standards for dust
this tripod is a great buy
This tool requires zero adjustments at any shank angle and comes with integrated horizontal and vertical spirit levels
Please Note: This is only a bracket
Topcon RL-HV2S Dual Grade Laser w/ Receiver Choose Receiver:LS-80X - 1051612-01 The LaserLine B-550 Detector BracketThe Topcon RL HV2S Dual Grade Laser is a reliable and functional device used to calibrate and level horizontal, vertical, and multi slope areas in the site. This long range laser is ideal for grade checking while excavating, pipe laying, landscaping, foundations, retaining walls, drop ceilings, and more. The device comes with a free Laser Manager App, that allows bluetooth connectivity to the user's mobile device, for an easier control and navigation