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LK-LR301M Series Laser Ranging Sensors |
Main Features：
●It can still maintain high measurement accuracy and reliability in harsh environments.
●The measurement range can reach 300 meters (without a reflector).
●Power consumption is stable and extremely low (approximately 5W).
●It uses a visible laser beam, making it easy to aim at the measured object.
●It adopts the power-on-and-test mode, and the instrument will work normally as soon as it is powered on.
●Digital output ports include PROFIBUS/RS232/RS485
●Analog output includes 4-20mA current output or wireless transmission
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Main Application Areas：
For all on-site locations that require distance measurement, such as ladle trolleys, traveling cranes, railcars, and ships.
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Packaging Content：
Standard Configuration: Main Unit, Adjustable Universal Bracket, Operation Manual, CD-ROM,
Communication Cable
Optional Items: PROFIBUS DP Digital Output, Analog Signal Wireless Transmission, etc.
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| Measurement Parameters |
| Model |
LK - LR301M |
| Measurement Range |
0.5 - 300m |
| Resolution |
1mm |
| Measurement Accuracy |
±20mm |
| Repeatability Accuracy |
±1mm |
| Measurement Laser |
905nm (Class I Safe Laser) |
| Aiming Lase |
650nm (Class II Red Visible Light) |
| Laser Divergence Angle |
2*0.4 mrad |
| Response Time |
5ms |
| Electrical Parameters |
| Analog Output |
4 - 20 mA |
| Digital Output |
RS485/RS232/PROFIBUS DP |
| Power Supply |
12 - 24VDC |
| General Parameters |
| Housing Material |
Aluminum Alloy |
| Dimensions |
350250100 [mm] |
| Weight |
2 Kg |
| Protection Class |
IP65 |
| Vibration Resistance Class |
EN 60947-5-2 |
| Operating Temperature |
-20°C......+60 [°C] |
| Storage Temperature |
: -40°......+70 [°C] |
| Interface |
: Output Cable |
| General Parameters |
| Housing Material |
Aluminum Alloy |
| Dimensions |
350250100 [mm] |
| Weight |
2 Kg |
| Protection Class |
IP65 |
| Vibration Resistance Class |
EN 60947-5-2 |
| Operating Temperature |
-20°C......+60 [°C] |
| Storage Temperature |
-40°......+70 [°C] |
| Interface |
: Output Cable |
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