Main specification and function:

Measuring range:4x90°(0~360°)

Working temperature: -5~+50°C

Working moisture: ≤90%RH

Display resolution: 0.1°

Zero drift: 0.05~0.001%°C

Power supply: 2x1.5v Alkaline batteries

Welght: <0.5kg

Consumption currency: <50uA

Data interface: output angle value through RS-232(*Optional)

Wave length: 635nm, 650nm

Output power: ≤1mw, ≤5mw

The working distance of laser cross is 3-5m (varys under different circumstance)

Working distance of laser dot: 30-50m (varys under different circumstance)

Accuracy of vial: 0.057°=1mm/m

Accuracy of laser spot: 10m≤10mm

Accuracy of laser line: ±3mm at 3m