The Spectra Precision self levelling Rotary Laser Level LL300S features a rugged design with with a metal sunshade that provides superior drop and weather protection (IP66). These rugged LL300S laser levels can withstand drops of up to 1 metre (three feet) onto concrete and tripod tipovers up to 1.5 metres (five feet). This strength, combined with full weatherproofing and dustproofing, reduces downtime and lowers repair costs over the life of the product. The LL300S laser’s self-leveling capability and optional RC402N radio remote control result in outstanding accuracy and ease of use. Since the LL300S laser levels itself when turned on, setup is easy with fewer controls to deal with. The arrow buttons at the laser offer easy grade matching with a controlled slope setup using the HI-alert function.
The highly versatile HL450 laser receiver is for basic and advanced leveling and aligning applications.,First of all, this HL450 Laserometer is an easy-to-use tool that accurately measures elevations across the sit. Ideal for use with any rotating transmitter. The HL450 Laser Receiver features a digital readout of elevation that provides a numeric display of ± 40 mm or ±1.5 inches. The readout displayed on a large front and rear LCD, shows exactly how far the elevation is from on-grade. Consequently accurate measurements are made without moving the rod clamp, saving time and increasing productivity.
The HL450 has a 102 mm (4 inch) reception height, double the typical industry standard, allowing quick acquisition of the laser beam. Also included is a patented anti-strobe sensor preventing construction lights setting off the receiver, with easier to identify laser beam signals.
