Keyence LK-G82
Sensor Head: Multi-Purpose, Small spot LK-G82
Specifications
| Model |
| LK-G82; Reference distance |
| Diffused reflection |
80 mm 3.15" , Specular reflection: 75.2 mm 2.96" (Specular reflection); Measuring range |
| Diffused reflection |
±15 mm ±0.59" , Specular reflection: ±14 mm ±0.55" *1 *2; Light source |
| Type |
| Red semiconductor laser; Wavelength |
| 655 nm (visible light); Laser Class |
| Class II (FDA CDRH 21CFR PART1040.10); Output |
| 0.95 mW; Spot diameter (at reference distance) |
| Approx. ø70 µm ø0.0028"; Linearity |
| ±0.05 % of F.S. (F.S.= ±15 mm ±0.59" ) *3; Repeatability |
| 0.2 µm 0.000008" *4; 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); *1 The range is obtained by measuring KEYENCE's standard target (ceramic). *2 When the sampling rate is 20 µs, the range becomes -9 -0.35" (NEAR side) to -15 mm -0.59" (NEAR side) for Diffused reflection, and -8.7 -0.34" (NEAR side) to -14 mm -0.55" (NEAR side) for specular reflection. *3 The range is obtained by measuring KEYENCE's standard target (ceramic) with the Standard mode. *4 The range is obtained by measuring KEYENCE's standard (SUS) with 4,096 times of averaging at the reference distance. |
Description
LK-G82, Sensor Head: Multi-Purpose, Small spot in LK-G3000 series by KEYENCE America.