The Ermenrich LT40 is a laser level that projects two perpendicular lines using green laser diodes. It is an ideal tool for construction, interior design and renovation work. The horizontal and vertical coverage is 130°. The leveller is powered by standard batteries and offers 10 brightness settings. Even at maximum brightness, it can run for up to 10 hours on a single set of batteries, so there is no need to replace them during the working day.
The Ermenrich LT40 laser level can be positioned up to 30 metres from the surface onto which you wish to project the laser beams. It can also be mounted on a tripod with a standard mount. The compensator automatically keeps the two laser beams perpendicular, helping to ensure an accurate result. The IP54 rating for protection against water and dust means the laser level can also be used on building sites without having to worry about the instrument’s integrity.
Key features:
- Projects two lines: horizontal and vertical
- Green laser beams; coverage: 130°
- Automatic levelling, dust- and water-resistant
- Working distance: 30 m; battery-powered
- Level suitable for mounting on a 1/4” tripod
The kit includes:
- Laser level
- Carrying case
- L-shaped bracket
- User manual and warranty certificate
| Brand | Ermenrich |
| Warranty, years | Lifetime |
| EAN | 4620137486278 |
| Package dimensions (WxDxH), cm | 8 x 13.5 x 12.5 |
| Shipping weight, kg | 0.57 |
| Laser level type | 1H/1V, 2 lines |
| 5 lines Number of horizontal planes | 1 |
| Horizontal coverage, ° | 130.0 |
| Number of vertical planes | 1 |
| Vertical coverage, ° | 130.0 |
| Accuracy | ±1.5 mm/5 m |
| Working distance | up to 30 m |
| Laser colour | green |
| Automatic levelling system | True |
| Operating range of the compensator, ° | 4±1 |
| Pulsed mode | True |
| Suitable for a tripod | standard 1/4” thread |
| Power supply | 4 AA batteries (not included) |
| Brightness adjustment | True |
| Battery life, h | 10–40 |
| Laser class | 2 |
| Wavelength, nm | 505–550 |
| IP rating for protection against water and dust | IP54, partial protection against dust, protection against splashes |
| Operating temperature range, °C | -10…+50 |



