Trotec BD7A 旋转激光器 (±3°)

Nivellierung: 

Nivellierungsbereich [°]: ±3°

Laser: 

Accuracy – laser: ±0.8 mm/m (at 0 °)

Accuracy – laser: ±1 mm/m (at ≤3 °)

Range [m]: 10 m

Laserfarbe: rot

class: 2

output < [mW]: 1

wavelength [nm]: 650

Device control:  Push buttons: ✓

Housing design:  Metal: ✓

Type of protection:  IP40: ✓

Power supply: 

Internal (battery): 1 x 3.7 V Li-ion battery integrated

Ambient conditions: 

Operation - min. temperature [°C]: 0

Operation - max. temperature [°C]: 40

Storage - min. temperature [°C]: -20

Storage - max. temperature [°C]: 70

Storage - max. relative humidity (non-condensing) [%]: 80

Functions and features: 

Cardanic automatic levelling: ✓

Intuitive operation: ✓

Projection of individual or cross lines (360° horizontal, 90° vertical): ✓

Laser locking function (transport protection) and possibility of inclination: ✓

Optical warning outside the automatic levelling range: ✓

¼ inch tripod thread: ✓

Multi-functional support arm: ✓

Individual/total activation of the integrated lasers: ✓