KEYENCE LK-H055 ultra-high-speed laser displacement sensor head

Product information:
KEYENCE LK-H055 ultra-high-speed laser displacement sensor head
Mounting mode: Diffuse reflection.
Reference distance: 50mm.
Measuring range: ±10 mm.
Light source: Red semiconductor laser.
Wavelength: 655nm.
Laser Type: According to IEC 60825-1: Class 3R, FDA(CDRH)21CFR Part 1040.10: Class IIIa.
Output: 4.8 mW.
Spot diameter (at reference distance): 50 µm x 2,000 µm.
Linearity: ±0.02% of proportional limit (F.S. = 20 mm).
Repeatability: 0.025 µm.
Sampling time: Selectable in 9 steps: 2.55/5/10/20/50/100/200/500/1000 µs.
Temperature variation: 0.01% of proportional limit/F.S./°C (F.S. = 20 mm).
Environmental resistance:
Weather resistance rating for enclosure: IP67.
Ambient light: Bulb or fluorescent lamp, maximum 10,000 lux.
Ambient temperature: 0 to +50 °C.
Ambient humidity: 35 to 85% RH (Non-condensing).
Vibration resistance: 10 to 55 Hz, 1.5 mm double amplitude in X, Y, Z directions respectively, for a period of 2 hours.
Materials: Die-cast aluminum.
Weight: Approx. 260 g.