CST/Berger 57-LMHCU-PK Self Level Rotary Laser Detector Kit

Easy-to-use one-person operation for general construction and site preparation. Servo motor-driven fully electronic self-leveling with built-in Anti-Drift sensor Anti-Drift/Manual indicator and shut-off laser when unit moves. Rubberized base protects against shock dust and water. 5/8`` x 11 mounting thread fits flat head tripods. Heavy-duty glass lighthouse protects beacon from moisture and dirt. Built-in 4 D alkaline batteries for +/- 30-hour intermittent use or rechargeable Ni-Cd pack for 12+ hour s. Weighs +/- 5.5 lbs. with batteries. 650nm visible red beam diode. 1 degree/4 second speed self-leveling. Up to 1000` diameter working range up to 2000` with laser detector. 600-RPM rotation speed single beam for optimal use with detect or or depth sensor. 22 to 120 degrees Fahrenheit operating temp. LASER DETECTOR with rod heavy-duty clamp bracket that adjusts to square or oval rods. Features 7 channels of info indicating position. Memory feature preserves last position of beam. Built-i n filtering for bright sunlight and electromagnetic interference. Front and rear LCD displays with indicators: 3 distinct tones (high, on-grade, low), speaker volume (off, medium, high), low battery, and beam resolution (fine, medium, coarse). Rugged, gas ket-sealed waterproof case with pushbutton power, audio, and beam controls. Auto shut-off after 6 minutes of inactivity to save battery (requires 9-Volt for 3-months use). Contains 8"H x 6-1/4"W x 6-3/8"D laser level with indicators for LED power, low battery, and Anti-Drift System; 6-2/3"H x 3"W x 1"D, 10-oz. No.57-LD400 universal laser detector, compatible with most visible or invisible rotary lasers; and accessories including aluminum tripod, aluminum sighting rod, hard-shell case, batte ries, and instruction manual.