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KJT laser sensor (laser photoelectric switch) is a sensor that uses laser technology for measurement. It consists of laser, laser detector and measurement circuit. Laser sensor is a new type of measuring instrument. Its advantages are that it can achieve non-contact long-distance measurement, fast speed, high precision, large measuring range, and strong resistance to light and electrical interference. The angle of laser beam emission is small, the beam is concentrated and the unit beam energy is strong. The power density of the laser beam received by the target is several times that of the infrared light-emitting diode beam. Therefore, it has strong ability to penetrate rain, snow, fog, and wind and sand, greatly reducing false alarms. High efficiency and can be used in situations where other technologies cannot be applied.
| Product Paramenters | |
| Thread size | M4X0.5 |
| Detection distance | Diffuse reflection:Sn=130mm |
| Detect light spot size | 0.8mm |
| Operating Voltage | 10-30VDC |
| No-load current | <9mA |
| Suitable for large load current | 150mA |
| Leakage current | <0.01mA |
| Voltage drop | <1V |
| On-off level | 120Hz |
| Response time | 0.1mS /0.1mS |
| switching hysteresis | <15% (sr) |
| Repeat accuracy | <1.0% (sr) |
| Protection level | IP67 |
| Operating temperature | -5°C——+50° |
| temperature drift | <10% (sr) |
| Short circuit protection | Yes |
| LED light display | Yes |
| Shell material | stainless steel plastic |
| Connection method | Lead wire |