Laser Calorimetry System

Product Name : MatCalorieTM

MatCalorie is the world's first commercial laser calorimetry system. We benchmark our system based on feedback from the industries and available literatures. The key indicative features of our product are with its compact vacuum chamber design and automated functions to provide a turn-key solution to precision measurements of absorption coefficients at the factory-floor. Dual-wavelength operation is available in Near- and Mid-IR.

Ellipsometer

  

 

 

 

 

 

 

 

 

Applications

  • Lens and mirror absorption measurement
  • Thin-film absorption characterization
  • Metal powder absorption characterization


Specifications 

 

Optical Window 1

(25.4mm diameter)       

  Optical Window 2   

(5mm diameter)

MatCalorie

0.19 + 0.01%

0.19 + 0.01%

 

 

  Workstation                                                                                                                                                         

1)      Laser

(provided by Customer)

  Power

  10 W

  Wavelength

  10.6um

  Power stability

  <3%

  Cooling

  Water

  Alignment

  He-Ne and beam splitter

2)      Temperature Measurement

  Resolution

  <0.1 degree

 

 

 

  Samples

  • EFL: 5 inch focus point for flat and convex, 1.5 inch diameter
  • EFL: 7.5 inch focal length, flat/convex, 1.5 inch diameter
  • Transmission window, absorption ~0.25%, 1 inch diameter, 3mm thickness,
  • Reflecting mirror, absorption ~0.25%, 1 inch diameter, 3mm thickness,
  • Golden sample provided by WT.

3)      Electrical

  Power supply

  240V (13A Fused)

4)      Working Conditions

  Vibration control

  At least VC-B(3um)

  Humidity

  <50%

  Temperature

  24 ± 1 degree

5)      Physical Specifications

  Enclosure

  Black Anodized frame

  Foot print

  2m(L) X 1m(W) X 0.5m(H)

  Weight

  <70 Kg

 

  Computer

1)      monitor

  >17 inch LCD

2)      RAM

  4GB

3)      Hard-disk

  >100 GB

4)      PCI slots

  At least 2

 

  Software

1)      Operating system

  Windows XP or Windows 7

1)      GUI

  display the temperature in degree

  display the data in time domain (s)

  Display the absorption coefficient in %

  With the control button of ON/OFF for data acquisition.

  With data save button to enter file name and format.

2)      Data Acquisition

  With the functions of data acquisition of temperature

  Acquisition speed > 1 point per sec, depends on the thermal sensor response.

3)      Data processing

  processing for absorption coefficient calculation

  save data in .txt format

4)      Installation file

  CD-ROM

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