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No. 12, Huagang Road, Hanjiang District, Yangzhou, Jiangsu, China
China Measuring Tool Laser Level 4V1h Green Line Geographic Surveying Instrument, Find details about China Green Laser Level, Measuring Tool from Measuring Tool Laser Level 4V1h Green Line Geographic Surveying Instrument - Jiangsu Kinzo Opto-Electronic Instrument Co., Ltd.
laser safety class | class 2 |
vertical accuracy | ±1mm / 5m |
horizontal accuracy | ±1mm / 5m |
automatic compensation range | ±3°(out of range lights flash) |
self-leveling time | ≤5s |
wave length | 532nm |
power | 10mw |
horizontal departure angle | ≥120° |
vertical departure angle | ≥120° |
laser line width | ±2.5mm / 5m |
power supply | 3 pieces AA batteries |
continuous operating time | ≥5 hours |
visual distance | 20m |
operating temperature | -10ºC~40ºC |