The KJT-EXTLS-20C explosion-proof laser distance sensor can detect vertical or inclined targets within a range of 20 meters and is not affected by color, material or gloss.
• Explosion-proof level: Ex db ⅡB T6 Gb; Ex tb ⅢB T80℃Db, can easily cope with working conditions requiring explosion-proof, certificate number ZJEx24.2153!
• Over-limit relay output, supports NPN/PNP; voltage, current analog output; RS485 output
• Excellent combination of range, repeatability and accuracy enables highly reliable target detection and precise distance measurement
• OLED display and push-button programming for easy installation, troubleshooting and real-time distance measurement
• Durable IP67 housing, high immunity to ambient light interference and stable performance over a wide range of temperatures provide reliable performance in challenging environments
| model | KJT-EXTLS-20C |
Measuring range | 0-20M |
| Explosion-proof grade | Ex db ⅡB T6 Gb; Ex tb ⅢB T80℃Db |
| Measuring objects | Natural objects |
| Rated voltage | 10-30VDC |
| Rated current | ≤60mA |
| Resolution | 1mm |
| Repeatability | ±1mm |
| Absolute accuracy | ±（1.5mm+ D*5‱）,D is the measured distance |
| frequency | 20Hz |
| Power consumption | ≤2.1W |
| Response time | 1ms |
| Typical spot size | Point Laser Light spot: <5mm at 10m |
| Laser light source | 650nm， ≤1mW/mm² |
| Laser Class | Class 1 |
| Pulse Width | ＜2ns |
| monitor | OLED display |
| Housing Material | Aluminum shell |
| Operating temperature | -10 ～ +50℃ |
| Storage temperature | -40℃～60℃ |
| Connection Type | Plug-in M12 |
| Enclosure protection grade | IP67 |
| size | 135×135×100mm（L×W×H） |
| Ambient light resistance | 100KLux |
| Average laser service life (at 25°C) | About 20000h |
| Signal output | Switching output | □NPN □PNP □Relay (optional) Maximum output current≤100 mA |
| Analog output | □4-20mA □0-10V（optional） load≤300Ω |
| Digital output | □RS485
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