Micro-Epsilon introduces a non-contact laser distance sensor measuring distances up to 270m

Micro-Epsilon has introduced a non-contact laser distance sensor that can measure distances up to 270m with a resolution of 1mm. The sensor reliably takes measurements even on difficult surfaces, such as dark, structured or weakly reflective objects.

Without any special adjustment to the target, the sensor has an effective range of up to 125m. Adding a reflector to the target extends the measurement range to 270m.

Designed primarily for outdoor use, the new optoNCDT ILR1171-125 laser distance sensor measures 20 times faster and is more cost-effective than its predecessor, the optoNCDT ILR1191.

Thanks to the time-of-flight principle, the larger infrared laser measurement spot and the measurement rate of up to 40kHz enable high energy pulses, resulting in stable measurements and very good signal quality.

Even in conditions of poor visibility, such as smoke, fog, steam and rain, the sensor provides accurate measurements. The sensor can withstand ambient light up to 50,000lux.

The optoNCDT ILR1171-125 is protected by a rugged IP67 die-cast aluminum housing for applications ranging from transportation, logistics and conveying systems to monitoring of buildings, cranes and wind turbines. The sensor can be used at ambient temperatures from -20°C to +60°C.

In terms of technical performance, the sensor's repeatability. 25mm, resolution 1mm, linearity < ±60mm, stable measurement, good signal quality.

The sensor has a small footprint (25 x 46 x 81 mm) and a light weight (140 g), so it can be easily installed in narrow or confined Spaces.

The optoNCDT ILR1171-125 can measure both static and dynamic targets and is easy to integrate into existing systems. The sensor provides continuous measurement output via a 16-bit, scalable, 4-20mA analog output or via RS232/422 serial communication.

Two digital switching outputs can be used for simple process monitoring, with the trigger input providing an opportunity to control when the sensor takes a reading.

Source: Laser Network