About 1 16 of an inch at 100 feet.
Good rotary laser level.
Bosch self leveling rotary laser with layout beam interior kit with receiver remote and wall mount grl 300 hvd blue.
And several rotary lasers are available in the market with 80 hours of lifespan.
Johnson level tool 99 006k self leveling rotary level laser with johnson being a leading manufacturer of levels lasers and layout tools this self leveling rotary laser is another suitable recommendation on the list.
Typically you will see an accuracy level of 1 8 inch at 100 feet with higher level devices found to be accurate to within 1 16 inch at 100 feet.
Topcon rl h3d taurus self leveling rotary laser level 5 0 out of 5 stars 1.
Bosch exterior self leveling rotary laser kit with receiver tri pod grade rod and hard case grl400hck 4 6 out of 5 stars 83 44.
The 360 degree laser on top is good for over 60 feet.
With various mounting options this is the perfect choice for whole room leveling projects such as wall studding tiling or framing mounting windows and doors.
The laser level comes with hammerhead s self leveling capability that kicks in within four degrees of true level.
The accuracy of a rotary laser level is measured by how close to exactly level the device is at a distance from the transmitter which is normally between 30 to 100 feet away.