Laser scan micrometer

LS-3000 series

Select Language

Measuring head

Model

LS-3034

LS-3032

LS-3033

LS-3036

LS-3060

Type

Fine measuring

Standard

Wide range

Scanning head type

Single-body

Separate

Single-body

Separate

Controller

LS-3100W/LS-3100DW

Measuring range

0.08 to 30 mm *1

0.3 to 30 mm

0.5 to 30 mm

0.3 to 30 mm

0.8 to 60 mm

Minimum target width

0.08 mm

0.3 mm

0.5 mm

0.3 mm

0.8 mm

Transmitter/receiver distance

60 mm *2

120 ±40 mm
*2

60 mm *2

200 ±50 mm
*2

Light source

Semiconductor laser, wavelength: 780 nm, output: 55μ, Class 1 laser product (JIS C6802)

Semiconductor laser, wavelength: 670 nm, output: 35μ, Class 1 laser product (JIS C6802)

Semiconductor laser, wavelength: 670 nm, output: 25μ, Class 1 laser product (JIS C6802)

Measurement accuracy

±2 μm max.*3

±3 μm max.*4

Repeatability
(number of averaging measurements: 512)

±0.3 μm

±0.5 μm

Minimum displayable unit

0.1μm

Laser scan rate

400 scans/s

Laser scan velocity

63 m/s

126 m/s

Laser scan range

Approx. 33 mm

Approx. 65 mm

Light source

Type

Invisible infrared semiconductor laser

Visible red semiconductor laser

Output

3.0 mW (FDA (CDRH) Part 1040.10), 55 μW (IEC 60825-1)

0.5 mW (FDA (CDRH)
Part 1040.10),
35 μW (IEC 60825-1)

0.5 mW (FDA (CDRH)
Part 1040.10),
20 μW (IEC 60825-1)

Wavelength

780 nm

670 nm

Pulse duration

111 μs

55.6 μs

Laser classFDA (CDRH) 21CFR Part 1040.10

Class I Laser Product*4

Class II Laser Product*4

Laser class IEC 60825-1

Class 1 Laser Product*4

Display

Measurement display

Main display: 7-segment green LED, 8-digit sub display: 16-character LCD × 2 rows (backlight color: yellowish green)

Minimum display unit

0.1 μm

Display range

-999.9999 to 9999.9999

Position monitor

Green LED (7 levels)

Tolerance check output display

Green LED x 3 (HI/GO/LO)

Laser emission indicator

Green LED x 2 (HEAD 1/ HEAD 2)

Terminal block output

Control output

Analogue output voltage

±6 V, Output impedance: 0 Ω

Controloutput

SPST-NO Relay contact 250 VAC 2 A (resistive load)

Control input

Hold timing input

Non-voltage input (contact/solid state)

Laser remote input

Program switching input (program No. 1 to 5)

36-pin connector I/O

Hold timing input

TTL, level, negative logic

Auto-zero set/reset input

Program switching input (program No. 1 to 5)

Controloutput

7-level judgment output

Maximum NPN open-collector output: 40 mA (30 V or less)

3-step limits output

Interface

Type

RS-232C/GP-IB (optional)/ BCD (optional)

RS-232C

Measurement data output and control output (baud rate: selectable between 75 and 19,200 bps)

GP-IB

Measurement data output and control output*5

BCD

Measured data output (8 digits)*6

Rating

Power voltage

85 to 264 VAC, 50/60 Hz

Power consumption

40 VA max.

Environmental resistance

Enclosure rating

IP60

Operating ambient temperature

0 to 45°C

0 to 40°C

Operating ambient humidity

35 to 85%, No condensation

Weight

0.8 kg*4

T: 0.5 kg
R: 0.4 kg*4

0.8 kg*4

Approx. 2.5 kg
(base included)*4

*1 When the outer diameter is measured.
*2 ‘T' indicates a transmitter, ‘R' indicates a receiver.
*3 When a rod 10 mm in diameter is measured in a 2 x 20 mm, 4 x 20 mm, or 10 x 20 mm measuring area.
*4 When measuring a rod 20 mm in diameter in a 20 x 40 mm measuring area.
*5 Optional accessories
*6 Supports options

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