Measurement Sensors
719 products
Showing 121 - 144 of 719 products

Specifications
Model |
LK-G30 |
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Reference distance |
30 mm 1.18"(Diffuse reflection), 23.5 mm 0.93"(Specular reflection) |
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Measuring range |
±5 mm ±0.2"(Diffuse reflection),±4.5 mm ±0.18"(Specular reflection) |
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Light source |
Type |
Red semiconductor laser |
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Wavelength |
655nm (Visible light), Class 3R laser product (JIS C6802) |
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Laser Class |
Class 3R (IEC 60825-1), Class IIIa (FDA CDRH Part 1040.10) |
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Output |
4.8 mW |
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Spot diameter (at reference distance) |
Approx. ø30 µm ø0.001181" |
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Linearity |
±0.05% of F.S. (F.S.= ±5 mm ±0.2")*1 |
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Repeatability |
0.05 µm (0.01 µm)*2 |
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Sampling frequency |
20/50/100/200/500/1,000 µs (Selectable from 6 levels) |
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LED display |
Near the center of the measurement: Green lights |
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Temperature characteristics |
0.01% of F.S./°C (F.S.= ±5 mm ±0.2") |
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Environmental resistance |
Enclosure rating |
IP67 (IEC60529) |
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Ambient light |
Incandescent lamp or Fluorescent lamp: 10,000 lux max. |
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Ambient temperature |
0 to +50 °C 32 to 122 °F |
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Relative humidity |
35 to 85 % RH (No condensation) |
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Vibration resistance |
10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions |
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Material |
Aluminum die-cast |
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Weight |
Approx. 280 g (including the cable) |
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*1 This value was taken when measuring a KEYENCE standard target (ceramic) in standard mode. | ||||
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Specifications
Model |
LK-G157 |
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Reference distance |
Diffused reflection: 150 mm 5.91", Specular reflection: 147.5 mm 5.81" (Specular reflection) |
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Measuring range |
Diffused reflection: ±40 mm ±1.57", Specular reflection: ±39 mm ±1.54"*1*2 |
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Light source |
Type |
Red semiconductor laser |
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Wavelength |
655 nm (visible light) |
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Laser Class |
Class II (FDA CDRH 21CFR PART1040.10) |
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Output |
0.95 mW |
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Spot diameter (at reference distance) |
Approx. 120 x 1,700 µm |
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Linearity |
±0.05 % of F.S. (F.S.= ±40 mm ±1.57")*3 |
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Repeatability |
0.5 µm 0.000020"*4 |
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Sampling frequency |
20 / 50 / 100 / 200 / 500 / 1,000 µs (Selectable from 6 levels) |
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LED display |
Near the center of the measurement: Green lights |
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Temperature characteristics |
0.01 % of F.S./°C (F.S.= ±40 mm ±1.57") |
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Environmental resistance |
Enclosure rating |
IP67 (IEC60529) |
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Ambient light |
Incandescent lamp or Fluorescent lamp: 5,000 lux max. |
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Ambient temperature |
0 to +50 °C 32 to 122 °F |
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Relative humidity |
35 to 85 % RH (No condensation) |
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Vibration resistance |
10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions |
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Material |
Aluminum die-cast |
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Weight |
Approx. 290 g (including the cable) |
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*1 The range is obtained by measuring KEYENCE's standard target (ceramic). | ||||
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Specifications
Model |
LK-G155 |
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Reference distance |
150 mm 5.91" (Diffuse reflection),147.5 mm 5.81" (Specular reflection) |
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Measuring range |
±40 mm ±1.57" (Diffuse reflection), ±39 mm ±1.54" (Specular reflection) |
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Light source |
Type |
Red semiconductor laser |
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Wavelength |
655nm (Visible light), Class 3R laser product (JIS C6802) |
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Laser Class |
Class 3R (IEC 60825-1), Class IIIa (FDA CDRH Part 1040.10) |
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Output |
4.8 mW maximum |
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Spot diameter (at reference distance) |
Approx. 120 x 1700 µm |
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Linearity |
±0.05% of F.S. (F.S.= ±40 mm ±1.57")*1 |
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Repeatability |
0.5 µm 0.000020"*2 |
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Sampling frequency |
20/50/100/200/500/1,000 µs (Selectable from 6 levels) |
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LED display |
Near the center of the measurement: Green lights |
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Temperature characteristics |
0.01% of F.S./°C (F.S.= ±40 mm ±1.57") |
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Environmental resistance |
Enclosure rating |
IP67 (IEC60529) |
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Ambient light |
Incandescent lamp or Fluorescent lamp: 10,000 lux max. |
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Ambient temperature |
0 to +50 °C 32 to 122 °F |
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Relative humidity |
35 to 85 % RH (No condensation) |
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Vibration resistance |
10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions |
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Material |
Aluminum die-cast |
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Weight |
Approx. 290 g (including the cable) |
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*1 This value was taken when measuring a KEYENCE standard target (ceramic) in standard mode. | ||||
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Specifications
Model |
LK-G152 |
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Reference distance |
Diffused reflection: 150 mm 5.91", Specular reflection: 147.5 mm 5.81" (Specular reflection) |
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Measuring range |
Diffused reflection: ±40 mm ±1.57", Specular reflection: ±39 mm ±1.54"*1*2 |
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Light source |
Type |
Red semiconductor laser |
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Wavelength |
655 nm (visible light) |
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Laser Class |
Class II (FDA CDRH 21CFR PART1040.10) |
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Output |
0.95 mW |
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Spot diameter (at reference distance) |
Approx. ø120 µm ø0.0047" |
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Linearity |
±0.05 % of F.S. (F.S.= ±40 mm ±1.57")*3 |
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Repeatability |
0.5 µm 0.000020"*4 |
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Sampling frequency |
20 / 50 / 100 / 200 / 500 / 1,000 µs (Selectable from 6 levels) |
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LED display |
Near the center of the measurement: Green lights |
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Temperature characteristics |
0.01 % of F.S./°C (F.S.= ±40 mm ±1.57") |
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Environmental resistance |
Enclosure rating |
IP67 (IEC60529) |
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Ambient light |
Incandescent lamp or Fluorescent lamp: 5,000 lux max. |
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Ambient temperature |
0 to +50 °C 32 to 122 °F |
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Relative humidity |
35 to 85 % RH (No condensation) |
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Vibration resistance |
10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions |
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Material |
Aluminum die-cast |
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Weight |
Approx. 290 g (including the cable) |
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*1 The range is obtained by measuring KEYENCE's standard target (ceramic). | ||||
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Specifications
Model |
LK-G150 |
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Reference distance |
150 mm 5.91" (Diffuse reflection),147.5 mm 5.81" (Specular reflection) |
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Measuring range |
±40 mm ±1.57" (Diffuse reflection), ±39 mm ±1.54" (Specular reflection) |
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Light source |
Type |
Red semiconductor laser |
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Wavelength |
655nm (Visible light), Class 3R laser product (JIS C6802) |
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Laser Class |
Class 3R (IEC 60825-1), Class IIIa (FDA CDRH Part 1040.10) |
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Output |
4.8 mW maximum |
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Spot diameter (at reference distance) |
Approx. ø120 µm ø0.004724" |
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Linearity |
±0.05% of F.S. (F.S.= ±40 mm ±1.57")*1 |
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Repeatability |
0.5 µm 0.000020"*2 |
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Sampling frequency |
20/50/100/200/500/1,000 µs (Selectable from 6 levels) |
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LED display |
Near the center of the measurement: Green lights |
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Temperature characteristics |
0.01% of F.S./°C (F.S.= ±40 mm ±1.57") |
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Environmental resistance |
Enclosure rating |
IP67 (IEC60529) |
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Ambient light |
Incandescent lamp or Fluorescent lamp: 10,000 lux max. |
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Ambient temperature |
0 to +50 °C 32 to 122 °F |
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Relative humidity |
35 to 85 % RH (No condensation) |
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Vibration resistance |
10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions |
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Material |
Aluminum die-cast |
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Weight |
Approx. 290 g (including the cable) |
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*1 This value was taken when measuring a KEYENCE standard target (ceramic) in standard mode. | ||||
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Specifications
Model |
LK-G15 |
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Reference distance |
10 mm 0.39" |
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Measuring range |
±1 mm ±0.04"*1*2 |
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Light source |
Type |
Red semiconductor laser |
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Wavelength |
655 nm (visible light) |
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Laser Class |
Class II (FDA CDRH 21CFR PART1040.10) |
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Output |
0.3 mW |
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Spot diameter (at reference distance) |
Approx. 20 x 500 µm |
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Linearity |
±0.03 % of F.S. (F.S.= ±1 mm ±0.04")*3 |
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Repeatability |
0.02 µm (0.01 µm)*4 |
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Sampling frequency |
20 / 50 / 100 / 200 / 500 / 1,000 µs (Selectable from 6 levels) |
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LED display |
Near the center of the measurement: Green lights |
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Temperature characteristics |
0.01 % of F.S./°C (F.S.= ±1 mm ±0.04") |
|||
Environmental resistance |
Enclosure rating |
IP67 (IEC60529) |
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Ambient light |
Incandescent lamp or Fluorescent lamp: 10,000 lux max. |
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Ambient temperature |
0 to +50 °C 32 to 122 °F |
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Relative humidity |
35 to 85 % RH (No condensation) |
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Vibration resistance |
10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions |
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Material |
Aluminum die-cast |
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Weight |
Approx. 190 g (including the cable) |
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*1 The range is obtained by measuring KEYENCE's standard target (ceramic). | ||||
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Specifications
Model |
LK-G10 |
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Reference distance |
10 mm 0.39" |
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Measuring range |
±1 mm ±0.04"*1*2 |
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Light source |
Type |
Red semiconductor laser |
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Wavelength |
655 nm (visible light) |
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Laser Class |
Class II (FDA CDRH 21CFR PART1040.10) |
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Output |
0.3 mW |
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Spot diameter (at reference distance) |
Approx. ø20 µm ø0.0008" |
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Linearity |
±0.03 % of F.S. (F.S.= ±1 mm ±0.04")*3 |
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Repeatability |
0.02 µm (0.01 µm)*4 |
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Sampling frequency |
20 / 50 / 100 / 200 / 500 / 1,000 µs (Selectable from 6 levels) |
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LED display |
Near the center of the measurement: Green lights |
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Temperature characteristics |
0.01 % of F.S./°C (F.S.= ±1 mm ±0.04") |
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Environmental resistance |
Enclosure rating |
IP67 (IEC60529) |
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Ambient light |
Incandescent lamp or Fluorescent lamp: 10,000 lux max. |
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Ambient temperature |
0 to +50 °C 32 to 122 °F |
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Relative humidity |
35 to 85 % RH (No condensation) |
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Vibration resistance |
10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions |
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Material |
Aluminum die-cast |
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Weight |
Approx. 190 g (including the cable) |
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*1 The range is obtained by measuring KEYENCE's standard target (ceramic). | ||||
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Specifications
Model |
LK-G08 |
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Reference distance |
8 mm 0.32" |
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Measuring range |
±0.8 mm |
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Light source |
Type |
Red semiconductor laser |
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Wavelength |
655nm (Visible light), Class 1 laser product (JIS C6802) |
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Output |
0.3 mW |
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Spot diameter (at reference distance) |
Approx. ø20 µm ø0.000787" |
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Linearity |
±0.05% of F.S. (F.S. = ±0.8 mm ±0.03")*1 |
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Repeatability |
0.02 µm (0.01 µm)*2 |
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Sampling frequency |
20/50/100/200/500/1,000 µs (Selectable from 6 levels) |
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LED display |
Near the center of the measurement: Green lights |
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Temperature characteristics |
0.02% of F.S./°C (F.S. = ±0.8 mm 0.031") |
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Environmental resistance |
Enclosure rating |
- |
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Ambient light |
Incandescent lamp or Fluorescent lamp: 10,000 lux max. |
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Ambient temperature |
+10 to +40 °C 50 to 104 °F |
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Relative humidity |
35 to 85 % RH (No condensation) |
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Vibration resistance |
10 to 55 Hz, Double amplitude 0.75 mm 0.03", 2 hours in each of the X, Y, and Z directions |
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Material |
Aluminum |
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Weight |
Approx. 245 g (including the cable) |
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*1 This value was taken when measuring a KEYENCE standard target (ceramic) in standard mode. | ||||
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Specifications
Model |
LK-G3001V*1 |
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Separate type |
LK-G3001/LK-GD500*2 |
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Type |
All-in-one model |
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Display |
Head compatibility |
All LK-G sensor heads are compatible |
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Number of connectable sensors |
Maximum of 2 units |
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Minimum display unit |
0.01 µm |
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Display range |
±9,999.99 mm to ±9,999.99 µm (Selectable from six levels) |
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Refresh rate |
10 times/sec |
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Terminal block |
Analog voltage output |
±10 V x 2 outputs, output impedance: 100 Ω |
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Analog current output |
4 to 20 mA x 2 outputs, maximum load resistance: 350 Ω |
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Timing input |
For OUT1, non-voltage input |
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Reset input | ||||
Auto-zero input | ||||
Laser remote interlock input |
Non-voltage input |
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Comparator output |
For OUT1, NPN open-collector output |
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Alarm output |
For OUT1, NPN open-collector output (N.C.) |
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Expansion connector |
Timing input |
For OUT2, non-voltage input |
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Reset input | ||||
Auto-zero input | ||||
Program switching input |
Non-voltage input x 3 inputs |
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Laser-Off input |
For Head A/Head B, non-voltage input |
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Comparator output |
For OUT2, NPN open-collector output |
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Alarm output |
For OUT2, NPN open-collector output (N.C.) |
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Binary |
Binary output |
Measured data output (21 bits), OUT1/OUT2 selectable, NPN open-collector output |
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Strobe output |
NPN open-collector output |
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Binary selector output | ||||
Binary selector input |
Non-voltage input |
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RS-232C interface |
Measured data output and control input/output (Maximum baud rate: 115,200 bps, selectable) |
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USB interface |
In conformity with USB Revision 2.0 Full speed (USB1.1 compatible) |
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Major functions |
2 OUT simultaneous measurement, Operation, Averaging, Filter, Calibration, Measurement, AUTO ZERO, |
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Rating |
Power voltage |
24 VDC ±10 %, Ripple (P-P) 10 % or less |
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Current consumption |
500 mA or less with 1 head/600 mA or less with 2 heads |
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Environmental resistance |
Ambient temperature |
0 to +50 °C 32 to 122 °F |
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Relative humidity |
35 to 85 % RH (No condensation) |
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Weight |
Approx. 480 g |
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*1 The rating of the NPN open-collector: 50 mA max. (40 V max.), residual voltage of 1 V max. | ||||
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Specifications
Model |
LK-G3001PV*1 |
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Separate type |
LK-G3001P/LK-GD500*2 |
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Type |
All-in-one model |
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Display |
Head compatibility |
All LK-G sensor heads are compatible |
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Number of connectable sensors |
Maximum of 2 units |
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Minimum display unit |
0.01 µm |
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Display range |
±9,999.99 mm to ±9,999.99 µm (Selectable from six levels) |
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Refresh rate |
10 times/sec |
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Terminal block |
Analog voltage output |
±10 V x 2 outputs, output impedance: 100 Ω |
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Analog current output |
4 to 20 mA x 2 outputs, maximum load resistance: 350 Ω |
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Timing input |
For OUT1, voltage input |
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Reset input | ||||
Auto-zero input | ||||
Laser remote interlock input |
Non-voltage input |
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Comparator output |
For OUT1, PNP open-collector output |
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Alarm output |
For OUT1, PNP open-collector output (N.C.) |
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Expansion connector |
Timing input |
For OUT2, voltage input |
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Reset input | ||||
Auto-zero input | ||||
Program switching input |
Voltage input x 3 inputs |
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Laser-Off input |
For Head A/Head B, voltage input |
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Comparator output |
For OUT2, PNP open-collector output |
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Alarm output |
For OUT2, PNP open-collector output (N.C.) |
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Binary |
Binary output |
Measured data output (21 bits), OUT1/OUT2 selectable, PNP open-collector output |
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Strobe output |
PNP open-collector output |
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Binary selector output | ||||
Binary selector input |
Voltage input |
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RS-232C interface |
Measured data output and control input/output (Maximum baud rate: 115,200 bps, selectable) |
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USB interface |
In conformity with USB Revision 2.0 Full speed (USB1.1 compatible) |
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Major functions |
2 OUT simultaneous measurement, Operation, Averaging, Filter, Calibration, Measurement, AUTO ZERO, |
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Rating |
Power voltage |
24 VDC ±10 %, Ripple (P-P) 10 % or less |
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Current consumption |
500 mA or less with 1 head/600 mA or less with 2 heads |
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Environmental resistance |
Ambient temperature |
0 to +50 °C 32 to 122 °F |
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Relative humidity |
35 to 85 % RH (No condensation) |
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Weight |
Approx. 480 g |
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*1 The rating of the PNP open collector: 50 mA max. (30 V max.), residual voltage of 1 V max. | ||||
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Specifications
Model |
LK-G3001P*1 |
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Type |
Separate monitor model*2 |
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Display |
Head compatibility |
All LK-G sensor heads are compatible |
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Number of connectable sensors |
Maximum of 2 units |
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Minimum display unit |
0.01 µm |
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Display range |
±9,999.99 mm to ±9,999.99 µm (Selectable from six levels) |
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Refresh rate |
10 times/sec |
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Terminal block |
Analog voltage output |
±10 V x 2 outputs, output impedance: 100 Ω |
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Analog current output |
4 to 20 mA x 2 outputs, maximum load resistance: 350 Ω |
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Timing input |
For OUT1, voltage input |
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Reset input | ||||
Auto-zero input | ||||
Laser remote interlock input |
Non-voltage input |
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Comparator output |
For OUT1, PNP open-collector output |
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Alarm output |
For OUT1, PNP open-collector output (N.C.) |
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Expansion connector |
Timing input |
For OUT2, voltage input |
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Reset input | ||||
Auto-zero input | ||||
Program switching input |
Voltage input x 3 inputs |
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Laser-Off input |
For Head A/Head B, voltage input |
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Comparator output |
For OUT2, PNP open-collector output |
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Alarm output |
For OUT2, PNP open-collector output (N.C.) |
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Binary |
Binary output |
Measured data output (21 bits), OUT1/OUT2 selectable, PNP open-collector output |
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Strobe output |
PNP open-collector output |
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Binary selector output | ||||
Binary selector input |
Voltage input |
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RS-232C interface |
Measured data output and control input/output (Maximum baud rate: 115,200 bps, selectable) |
|||
USB interface |
In conformity with USB Revision 2.0 Full speed (USB1.1 compatible) |
|||
Major functions |
2 OUT simultaneous measurement, Operation, Averaging, Filter, Calibration, Measurement, AUTO ZERO, |
|||
Rating |
Power voltage |
24 VDC ±10 %, Ripple (P-P) 10 % or less |
||
Current consumption |
500 mA or less with 1 head/600 mA or less with 2 heads |
|||
Environmental resistance |
Ambient temperature |
0 to +50 °C 32 to 122 °F |
||
Relative humidity |
35 to 85 % RH (No condensation) |
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Weight |
Approx. 370 g |
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*1 The rating of the PNP open collector: 50 mA max. (30 V max.), residual voltage of 1 V max. | ||||
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Specifications
Model |
LK-F3 |
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Type |
ND Filter |
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Applicable product |
LK-H085/H085 |
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Number included |
1 |
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Note |
We used when measured with a specular reflection mirror installed. |
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Specifications
Model |
LK-F2 |
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Type |
ND Filter |
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Applicable product |
LK-G3000 series |
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Number included |
1 |
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Note |
Used when the mirror surface is measured at a mirror reflection setup. |
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