Coloromat 100 – V2

Single Beam Colorimeter

The Coloromat allows easy and reliable colour measurement of liquids. It’s equipped with a continuous measuring mode with freely configurable sampling rate for monitoring colour changes in product streams as a function of time. Transmission, extinction and ICUMSA liquid colour units at the recommended standard wavelength of 420nm are standard with this instrument.

The touch screen is used for soft key functions and alphanumerical inputs, allowing easy handling for batch name, user and more. Three wavelengths (340, 420 and 720nm) are pre-installed as standards, with the option to add six further customised wavelengths within the 340-900nm range.

Due to the generous dimensions of the sample chamber, polarimeter flow-through tubes up to 100mm can be used as standard cuvettes, allowing easy filling and high throughput. The sample compartment is open to the top and bottom, avoiding spillage entering the unit, and the unique optical design means the Coloromat is not affected by stray light.

Key Features

• Objective and repeatable measurements.
• 3 fixed wavelengths: 340, 420 and 720nm (very narrow bandwidth).
• 6 optional wavelengths in the 340-900nm range.
• Automatic wavelength setting via touch screen.
• LED light source.
• Polarimeter cells up to 100mm usable, as well as rectangular cuvettes.
• Single or flow-through measurement.
• Remote control via PC.
• Data output to PC or direct connected printer.
• Up to 250 methods programmable, internal data storage of results.
• GLP/GMP conform documentation.

Applications

Colour measurement of liquid crystal sugar (ICUMSA), colour index determination of soft drinks and wine, colour of extracts (coffee and others), APHA-number colour index determination, colour measurement of beer and wort (EBC colour number), bichromate measurements, multi-standard methods, simple extinction measurements, monitoring colour changes over time, and enzymatic determination (NAD(P) and NAD(P)H methods).

Talk to the Techotrix team to find out whether the Coloromat 100 – V2 is the right colorimeter for your liquid colour measurement needs.