TopCon LS-100D Compact Digital Sensor
High-precision digital laser sensor for fast, accurate elevation and alignment.
Description
The TopCon LS-100D Compact Digital Sensor delivers high-precision grade control with a digital millimetre readout designed to make elevation and vertical alignment faster, easier, and more accurate across construction, earthworks, drainage, and site preparation projects. With on-grade resolution options from 0.5mm to 10mm and a generous 90mm reception height, it captures beams quickly and reliably, even in challenging site conditions. Its advanced strobe-proof beam detection filters out interference from flashing lights, ensuring consistent performance in all environments.
Dual large LCD displays on the front and back provide clear nine-channel grade information that remains visible even in strong sunlight, while the Hold function locks the reading so operators can view results safely and conveniently. The LS-100D also features coloured LED indicators and integrated strong magnets, allowing dependable horizontal and vertical mounting that is ideal for steel erection, formwork alignment, and excavation grade checking.
Designed for convenience, durability, and accuracy, the LS-100D improves work speed and productivity by combining operator-friendly controls with high-end measurement performance. On-screen alerts notify the user of height-of-instrument disturbances or low battery on the connected rotating laser, ensuring uninterrupted workflow. Compatible with popular Topcon lasers such as the RL-H5A, RL-SV2S, and RL-200 series, the LS-100D is a versatile, dependable laser receiver built to handle the demands of modern construction.