Topcon RL-H5A Rotating Laser with 5 Year Guarantee.
Topcon have recently released the RL-H5A rotating laser and RL-H5B rotating laser. These rotating lasers are the replacement for the Topcon RL-H4C rotating laser, which has been around since mid 2013.
Topcon describe the RL-H5A as being the next generation of Self Levelling Construction rotating laser. It is straight forward to setup and use, ideal for any construction site and get the workforce to quickly get work started.
Easy To Use.
Setting up the Topcon RL-H5A is easy. Just setup your stand or survey tripod relatively level (within 5 degrees of horizontal) and put the Topcon RL-H5A rotating laser on securely and switch on. The electronic self levelling motors will automatically level up the rotating laser for you. The self levelling motors will set the laser within 10 arc seconds of the horizontal plane. An arc second is unit of angular measurement. In the real world at 200m away from the Topcon RL-H5A you would could expect the laser (receiver) to be between 5mm either above or below the level of the Topcon RL-H5A rotating laser.
Large Working Area.
The Topcon RL-H5A has a large working range of up to 400m from the rotating laser. This gives a working range of up to 800m diameter, or can cover an area of over 502,500m². This is more than enough to cover the majority of construction sites.
The Topcon RL-H5A has an IP66 rating, which means it is protected against dust that may harm the instrument and it is protected from low pressure water jets. It also has long battery life with alkaline (4) D-Cell batteries lasting up to 100 hours of continuous use. This is 2 weeks on site used all day, every day. Opt for the rechargeable battery pack and the Topcon RL-H5A will last up to 60 hours of continuous use between recharges.
Choice of Receiver.
With the Topcon LS-80A receiver included with the RL-H5A rotating laser, this allows a single user to quickly and accurately complete any construction site job. You can also receive height alerts and battery status from the rotating laser on the Topcon LS-80A receiver. Two modes of accuracy are available depending upon the type of work being undertaken with 5 levels of precision being indicated on the LS-80A receiver. The Topcon LS-100D receiver is an optional extra for this construction rotating laser.
The Topcon RL-H5A is also covered with the Topcon 5 year guarantee, which they say is the best factory warranty in the industry.
Use this link for a Review of the Topcon RL-H5A Rotating Laser Level.