WTW Portable colorimeter pHotoFlex® STD

The portable pHotoFlex® STD with energy-efficient LED optics is equipped with 6 wavelengths and a foldable adapter for various applications with 16 mm and 28 mm cuvettes, for even the smallest concentrations.

  • Variations
  • Technical Data
  • Documents

With more than 180 programs for standard parameters and colouration as well as a multitude of test kits.from lot-certified cuvettes to economic powder reagents, the pHotoFlex is suitable for monitoring by health offices via environmental monitoring all the way to service labs. A list of favorites for the most commonly used tests, sample ID numbers and more than 3,000 measurements per battery set facilitate field measurements.

  • Intuitive and easy operation
  • Captive adapter for two cuvette sizes
  • Robust and waterproof

An elegant folding mechanism allows the easy switch between the two cuvette sizes without the need to exchange the cuvette holder.

The optional PC software LSdata offers GLP-compliant data evaluation with data filters and the input of up to 10 user-defined programs, calculate them as a method automatically and save them to pHotoFlex®.

For convenient work in the field, a case set is a available as a mobile lab with a work surface and storage compartment as well as a lot of accessories, such as pipettes and cuvettes and spare batteries. For lab use, the photometer can be used in conjunction with a LabStation (optional) with site-supplied power and fitted with an external barcode reader.

Model Description Part Number
pHotoFlex® STD  Portable LED photometer with 6 wavelengths for 16 and 28 mm cuvettes 251105
pHotoFlex®  STD/SET           Like the single unit, but in the field case with table insert, PC software LSdata, cable and accessories          251205
Light source LED
Wavelength nm 436, 517, 557, 610, 690
Own methods 10
Dara memory 100 measurements
Accuracy Photmetry <2 nm wavelength accuracy, 0.005 abs. reproducibility