Product Feature
Explosion proof laser ranging sensor
High-Precision & High-Speed Measurement Adopting advanced laser ranging technology, the explosion-proof laser ranging sensor achieves millimeter-level high-precision measurement, ensuring data accuracy. Meanwhile, it features fast measurement speed, capable of real-time capturing distance changes of target objects to meet the needs of dynamic monitoring.
Technical Specifications
Parameter | Specification |
Model | DOB-EXTLS |
Measurement Range | 0-200M |
Explosion-Proof Rating | Ex db ⅡB T6 Gb; Ex tb ⅢB T80℃ Db |
Measuring Object | Natural Objects |
Rated Voltage | 10-30VDC |
Rated Current | ≤60mA |
Resolution | 1mm |
Repeatability | ±1mm |
Absolute Accuracy | ±（1.5mm + D×5‱）, where D = measured distance |
Measurement Frequency | 20Hz |
Power Consumption | ≤2.1W |
Response Time | 1ms |
Typical Light Spot Size | Point laser, <5mm at 10m |
Laser Light Source | 650nm, ≤1mW/mm² |
Laser Class | Class 1 |
Pulse Width | ＜2ns |
Display | OLED Display Screen |
Housing Material | Aluminum Housing |
Operating Temperature | -10℃ ～ +50℃ |
Storage Temperature | -40℃ ～ 60℃ |
Connection Type | M12 Plug-in |
Housing Protection Class | IP67 |
Dimensions (L×W×H) | 135×135×100mm |
Ambient Light Immunity | 100KLux |
Average Laser Service Life (at 25℃) | Approximately 20,000h |
Signal Output | Digital Output: NPN/PNP/Relay (optional), Maximum output current ≤100mA; Analog Output: 4-20mA/0-10V (optional), Load ≤300Ω; Digital Quantity Output: RS485 |
Wiring diagram
Application
