A unique laser tool for drainage, collection and precise curved slopes. The Pro Shot™ Alpha-c laser level has all the durability and performance of the standard Alpha, plus a custom-made precision cone rotor head. Our engineering team hand builds, tests and calibrates each Alpha-c, assuring its performance to industry leading standards. This unique, adjustable, cone projecting head lets you set-up with the laser at the high point, or low point and project a conical sloping reference of laser light. The Alpha-c can project up to a 4% sloped cone either up or down, with increments of 1/4%. An optional version provides up to a 1.7% sloped cone reference, with even greater resolution to 1/10%. The Alpha-c is especially helpful for sports fields where a standard plane-only laser just won’t get the job done. Some specific applications: Baseball fields; Running track corners and their infield “D” zones; Containment areas around storage tanks. The Alpha-c can also operate as a precision laser level by installing the included level-only cap Alpha C Specifications Range with R9 Receiver…………….. 2000′ dia., 1000′ rad . (610m/305m) Horizontal Accuracy……………………. ± 10 arc sec. (±1/16 per 100′) (±1.5 mm per 30m) Cone Slope Capability…………………. ± 4%, 1/4 % Increments High Resolution Version…………….. ± 1.7%, 1/10 % Increments Leveling Technology Range………… Servo Motor Self Leveling • ±5° Height Alert……………………………….. Normally active, can be disabled Slope Matching • Range…………….. Single Axis, X-Axis Self Leveled • 8% Rotation Coverage/ Speed………….. 360° • 500 rpm Machine Control Compatitive……… Yes Warranty…………………………………….. 6 Year Champion Warranty Power source • Life……………………… Four C- cells @ 75 hours (alkaline) Rechargeable Parts……………………… Optional NiMh kit @ 48 hours Laser Beam Type…………………………. Visible 650nm Alpha Laser Classification……………. CDRH class IIIa, IEC class 2 Dust and Water Sealed……………….. To international standard IP56 Operating Temperature………………. -4° F to 140° F (-20° C to 60° C)
