Tajima SLT-AL200M SLANT AL200 dual-scale rotary pitch / angle meter with magnetic base

?Quickly measure, verify or replicate surface pitch or angle
?Simple, one-hand operation with large thumb-screw positioned on handle
?Big, easy-to-read scales rotate and align using a large bubble vial
?Precise aluminum frame with a strong magnetic base to attach to steel beams or pipes
?Impact-resistant, heavy-gauge ABS case
?Angle scale reads 0 to 130 degrees in 2 degree increments
?With handy conversion charts and reference graphics