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LK-LR Series of High-Precision Laser Width Measuring Devices |
Main Features：
●By detecting the laser phase difference to sense the target distance, a millimeter-level resolution can be achieved.
●It can still maintain high measurement accuracy and reliability in harsh environments.
●Stable power consumption with extremely low power consumption (approximately 1W)
●Uses a visible laser beam, making it easy to aim at the measured object
●It adopts a power-on-and-measure mode, enabling the instrument to work normally as soon as it is powered on.
● Digital output ports support optional PROFIBUS/RS232/RS485 (protocols/interfaces)
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Main Application Fields：
Used for slab exit width measurement or any other on-site scenarios that require distance measurement
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Package Contents：
Standard Accessories: Main unit, adjustable universal bracket, operation manual, communication cable
Optional Accessories/Features: PROFIBUS DP digital output, analog signal wireless transmission, etc. |
| Measurement Parameters |
| Model |
LK - LR40M |
| Measurement range |
0.5 - 40m |
| Resolution |
1mm |
| Measurement accuracy |
±1mm |
| Repeatability accuracy |
±1mm |
| Measuring laser |
650nm (Class I safe laser) |
| Aiming laser |
Class II red visible light |
| Laser divergence angle |
2*0.4 mrad |
| Response time |
4ms |
| Electrical Parameters |
| Analog output |
4 - 20 mA |
| Digital output |
RS485/RS232/PROFIBUS DP |
| Power supply |
12 - 24 VDC |
| General Parameters |
| Shell material |
Aluminum alloy |
| Overall dimensions |
Length 350 * Inner diameter 100mm |
| Weight |
2 Kg |
| Protection class |
IP65 |
| Vibration resistance class |
EN 60947-5-2 |
| Storage temperature |
-40°C ~ +70°C |
| Equipped with a fully enclosed high-temperature resistant water-cooled jacket (stainless steel) |
| Ambient temperature: -20 - 120 °C (with purge water-cooled jacket) |
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