
Methane detection from up to 656 ft away
Do fences, great heights or other barriers make your everyday life more difficult when inspecting exposed gas pipes? The SR-LD 800 is especially suited to the demanding remote gas detection required in such cases. With a range of up to 656 ft, you can inspect inaccessible gas pipes quickly and reliably from the ground. The SR-LD 800 uses precise TDLAS laser technology and automatically tracks the zero point. It therefore provides reliable measurement results. The precise crosshairs allow you to detect gas leaks with confidence, even over long distances.
Product description
Long range and precision with the SR-LD 800
- Up to 656 ft range for the detection of methane
- Very high sensitivity thanks to a laser resolution of 2.5 ppm*m
- Automatic adjustment and tracking of the zero point when the distance changes
- Precise crosshairs for exact aiming at distant measuring points
- Up to 7.5 hours of operating time with lithium-ion rechargeable battery
- Large, high-contrast 2.3-inch colour display for an optimum overview
- Rugged housing with IP54 rating for demanding outdoor use

Powerful. Exact. Rugged.
The SR-LD 800 is characterised by maximum range, superior precision and ease of operation for professional gas detection.
Convenient operation

and a large colour display
Remote detection of up to

With TDLAS technology for outstanding range
Superior precision with

resolution and automatic zero tracking