Sensor Head, Wide Type LK-G85

Model

LK-G85

Reference distance

80 mm 3.15"(Diffuse reflection),75.2 mm 2.96"(Specular reflection)

Measuring range

±15 mm ±0.59"(Diffuse reflection),±14 mm ±0.55"(Specular reflection)

Light source

Type

Red semiconductor laser

Wavelength

655nm (Visible light), Class 3R laser product (JIS C6802)

Laser Class

Class 3R (IEC 60825-1), Class IIIa (FDA CDRH Part 1040.10)

Output

4.8 mW

Spot diameter (at reference distance)

Approx. 70 x 1100 µm
0.02756" x 0.0433"

Linearity

±0.05% of F.S. (F.S.= ±15 mm ±0.59")^*1

Repeatability

0.2 µm 0.000008"^*2

Sampling frequency

20/50/100/200/500/1,000 µs (Selectable from 6 levels)

LED display

Near the center of the measurement: Green lights
Within the measurement area: Orange lights
Outside the measurement area: Orange flashing

Temperature characteristics

0.01% of F.S./°C (F.S.= ±15 mm ±0.59")

Environmental resistance

Enclosure rating

IP67 (IEC60529)

Ambient light

Incandescent lamp or Fluorescent lamp: 10,000 lux max.

Ambient temperature

0 to +50 °C 32 to 122 °F

Relative humidity

35 to 85 % RH (No condensation)

Vibration resistance

10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions

Material

Aluminum die-cast

Weight

Approx. 380 g (including the cable)