Rothbucher Systems Datum Marker RS20/RS21- Pack of 10 Color:White Calculated Industries DigiRoller Plus III

Calculated Industries DigiRoller Plus III Digital Measuring Wheel

directional orientation

The Leica GPM3 parallel plate provides direct result readings to 0

Fifteen months of research

Please Note: The UB-1 universal bracket will only work with the GR1000 or GR1450 series rods

Rothbucher Systems Datum Marker RS20/RS21- Pack of 10 Color:White Calculated Industries DigiRoller Plus IIIThe markers RS20 and RS21* are installed on unplastered or unrendered walls and serve as clear reference points for all trades. To avoid measurement differences during transfers, the markers are equipped with a protrusion to accurately align a measuring tape or rod. The elastic stubs ensure that the datum point remains visible and retrievable even after plastering, securely maintaining heights and axes beyond the plastering phase. To prevent potential