Multi-Purpose CCD Laser MicrometerIG series

IG-028

Sensor Head

SPECIFICATIONS

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Model

IG-028

Operation principle

CCD method

Light source

Wavelength

660 nm (Visible light semiconductor laser)

Laser Class

Class 1 Laser Product (IEC 60825-1, FDA (CDRH) Part 1040.10) *1

FDA

IEC/JIS

Class1

Output

62 μW

Pulse duration

48 μs

Mounting distance

0 to 1500 mm

Measurement range

28 mm

Sampling cycle

980 μs (When the number of times for averaging is set to [hsp]: 490 μs)

Minimum detectable object

High sensitivity mode

ø0.1 mm (Setting distance: 100 mm)*2

Standard mode

ø0.2 mm (Setting distance: 50 mm),
ø0.5 mm (Setting distance: 500 mm)*2

Repeatability

5 μm (Setting distance: 100 mm)
10 μm (Setting distance: 500 mm)
80 μm (Setting distance: 1000 mm)
140 μm (Setting distance: 1500 mm)*3

Linearity

±0.1 % of F.S. (±28 μm)*4

Temperature characteristics

±0.01 % of F.S./°C (±3 μm/°C)*5

Operation indicator

Transmitter

Optical axis alignment indicator: Green LED
Power indicator: Green LED

Receiver

Optical axis alignment indicator: Green LED
Position monitor: Dual bar LED (Red, Green)

Environmental resistance

Enclosure rating

IP67

Operating ambient temperature

-10 to +45°C (no freezing)

Operating ambient humidity

35 to 85% RH (No condensation)

Operating ambientluminance

Incandescent lamp: 5000 lux Sunlight: 5000 lux*6

Vibration

10 to 55 Hz, Double amplitude 1.5 mm XYZ each axis: 2 hours

Material

Case

Zinc die-cast (Lower case), PBT (Upper case), Polyarylate (PAR) (Display part), SUS304 (Metallic part)

Lens cover

Glass

Cable

PVC

Accessories

Transmitter × 1, Receiver × 1, Sensor head cables (2 m) × 2

Weight

Approx. 500 g (including supplied items)

*1 The classification for FDA (CDRH) is implemented based on IEC60825-1 in accordance with the requirements of Laser Notice No.50.
*2 When the measurement target object is measured at the centre position of the setting distance.
When the measurement mode is set to the glass edge mode, a glass edge of C0.1 mm or more can be detected (Setting distance: 500 mm).
*3 When the light is shielded by half at the centre position of the setting distance. Vibration width when the average number of times is set to 16 and sampling is performed for 30 seconds.
(When the analogue output is used, the margin of error of analogue output is added.)
*4 When the setting distance is 100 mm and light is shielded at 50 mm position from the receiver. Margin of error to the ideal line.
*5 When the setting distance is 100 mm and light is shielded by half at 50 mm position from the receiver.
*6 Excluding when the average number of times is set to [hsp].

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