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   Company News


August 24, 2009
New S+H Digital Single Beam Colorimeter for Liquid Color Determination.  Read More...

July 14, 2009
VanGuard Laboratory Microscopes Improved for Enhanced Imaging and Versatility.  Read More...

June 8, 2009
VEE GEE Receives 2009
Best of Kirkland Award. 
Read More...

June 3, 2009
Automatic Polarimeter
Provides Fast Measurements
at 4th Decimal Resolution.
Read More...

May 2009
YouTube Video Utilizes
VEE GEE Brix Refractometer.
Watch Video....

 

 News Articles

800.423.8842  |  e-mail  

Digital Single Beam Photometer Determination Of Liquid Color

August 24, 2009

Kirkland, WA — VEE GEE Scientific announces the addition of the new S+H Coloromat 100 automatic colorimeter.

 

  • Standard Wavelengths Of 340nm, 420nm, & 720nm 
  • Six Optional Wavelengths Available From 340nm to 900nm
  • Automatic Wavelength Setting
  • Compatible With Polarimeter Sample Cells And Cuvettes
  • Large Touch-Screen Display With Full Menu Prompts & User Profiles

    The newly-designed S+H COLOROMAT 100 allows simple measurement of transmission, extinction, and color units at the recommended wavelengths in the range of 340 to 900nm.  The touch display is used for soft key functions and and alphanumeric input to enable easy handling for sample name, user, etc.  The measuring wavelengths are selected via the touch display.  Three standard wavelengths (340nm, 420nm, & 720nm) are included with the option of six additional custom wavelengths in the 340 to 900nm range.  This opens up many possible applications.

    The large sample chamber allows the use of standard polarimeter sample cells (up to 100mm) and cuvettes (with the use of the included adapter).  Due to its unique optical design, measurements made with the COLOROMAT 100 are entirely unaffected by stray light.

    The COLOROMAT 100 is also equipped with a continuous measuring mode which allows monitoring of color changes in product streams as a function of time.

    The operating system can receive flash updates via online or CD.  The built-in memory stores 250 pre-programmed tests with the option of an additional 230 custom tests.  Importation of data is conducted via the touch display.  In addition, 2970 results of up to 99 samples can be stored in the local memory.

    Schmidt +Haensch has been manufacturing precision opto-electronic instruments since 1864.  All S+H instruments are manufactured in Germany.

    Go with a name you can trust for the highest level in analytical instrumentation...choose Schmidt+Haensch.

    Applications

    • Color Measurement Of Liquid Crystal Sugar (ICUMSA)
    • Color Determination Of Soft Drinks & Wine
    • Determination Of The Color Of Extracts (i.e. Coffee) 
    • Color Index Determination Via Alpha Number
    • Color Measurement Of Beer & Wort
    • Bichromate Measurements
    • Multi Standard Measurements
    • Simple Extinction Measurements
    • Color Change Monitoring As A Function Of Time
    • Enzymatic Determination 

    Schmidt +Haensch has been manufacturing precision opto-electronic instruments since 1864. All S+H instruments are manufactured in Germany. VEE GEE Scientific is proud to be the exclusive North American wholesale distributor of Schmidt+Haensch instruments, including automatic refractometers, polarimeters, and colorimeters.

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