Ultra-High Speed In-line ProfilometerLJ-V series

LJ-V7080

Sensor Head

SPECIFICATIONS

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Model

LJ-V7080

Light source

Type

Blue semiconductor laser

Wavelength

405 nm (visible beam)

Laser class

Class 2 Laser Product
(IEC60825-1, FDA(CDRH) Part 1040.10*1)

Output

4.8 mW

Measuring range

Z-axis (Height)

±23 mm 0.91"
(F.S.=46 mm 1.81")

X-axis (Width)

Near

25 mm 0.98"

Reference distance

32 mm 1.26"

Far

39 mm 1.54"

Repeatability

Z-axis (Height)

0.5 µm 0.000020"

X-axis (Width)

10 µm 0.000394"

Profile data interval

50 µm 0.002"

Linearity Z-axis (Height)

±0.1% of F.S.

Mounting conditions

Diffuse reflection

Reference distance

80 mm 3.15"

Spot shape (at reference distance)

Approx 48 mm x 48 µm1.89" x 0.001890"

Sampling cycle (trigger interval)

Top speed: 16 µs (high-speed mode)
Top speed: 32 µs (advanced function mode)

Temperature characteristics

0.01% of F.S./°C

Environmental resistance

Operating ambientluminance

Incandescent lamp: 10000 lux max

Operating temperature range

0 to +45°C 32 to 113°F

Operating ambient humidity

20 to 85% RH (No condensation)

Vibration

10 to 57 Hz, 1.5 mm 0.06" double amplitude in X, Y, and Z directions, 3 hours respectively

Shock resistance

15 G/6 msec

Enclosure rating

IP67 (IEC60529)

Material

Aluminum

Weight

Approx 400 g

*1 The laser classification for FDA(CDRH) is implemented based on IEC60825-1 in accordance with the requirements of Laser Notice No. 50.

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