Micro-head Spectral-interference Laser Displacement Meter

SI-F series

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Spectroscopy Unit SI-F80U

SI-F80U - Spectroscopy Unit

Data Sheet (PDF)

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Data Sheet (PDF)

Specifications

Model				SI-F80U
Type				Thickness measurement type Spectrum unit
Measurement range				0.05 to 1.1 mm 0.002" to 0.04" ^*1 (Possible detection distance : 80 to 81.1 mm 3.15" to 3.19")
Light source				Infrared SLD Central wavelength 820 nm Output 0.6 mW Class 1 Laser product (IEC60825-1/FDA (CDRH) Part 1040.10^*2)
Spot diameter				ø20 µm ø0.000787"^*3
Linearity				±0.2 µm ±0.000008" ^*4
Resolution				0.001 µm ^*5
Sampling cycle				200 µs
Light source for guide				Red semiconductor laser Wavelength 655 nm Output 0.1 mW Class 1 Laser product (IEC60825-1/FDA (CDRH) Part 1040.10^*2)
LED display				Target near center of measurement range: green lights. Target within measurement range: orange lights. Target outside measurement range: Flashes orange.
Temperature fluctuation				0.01% of F.S./°C
Environmental resistance	Enclosure rating			-
	Ambient light			Incandescent lamp or Fluorescent lamp: 10,000 lux max.
	Ambient temperature			0 to +35 °C 32 to 95 °F
	Relative humidity			35 to 80 % RH (No condensation)
	Vibration resistance			10 to 55 Hz, Double amplitude 0.5 mm 0.02", 2 hours in each of the X, Y, and Z directions
Material				Polycarbonate
Weight				Approx. 1 kg
^1 The thickness measurement type sensor head displays the measurement range for the distance between plates of glass. Ensure that the measurement target is within the possible detection distance range. ^2 The laser classification for FDA (CDRH) is implemented based on IEC60825-1 in accordance with the requirements of Laser Notice No. 50. ^3 Indicates the minimum beam spot diameter within the measurement range. ^4 This value is obtained by measuring the gap between two glass plates with the number of averaging measurements set to 256. ^*5 This value is obtained by measuring a 0.3 mm 0.01" thick glass target within the possible detection distance with the number of averaging measurements set to 4,096.