WTW has developed a new line of field instruments based on optical measurement offering the following capabilities:
• pHotoFlex: photometry, pH
• pHotoFlex Turb: photometry, pH, turbidity
• Turb 430 IR and Turb 430 T: turbidity
The instruments have been designed to extract the optimum performance from the latest generation optics optics with state-of-the-art LED technology.
Remarkable features include:
• Low power consumption
• Robust
• Display-driven user interface
• Waterproof
• Integrated smart cuvette adapter for 16 and 28 mm cuvettes
• Hand held
The exceptional versatility of the pHotoFlex, pHotoFlex Turb and Turb 430 makes them ideal for use in process control, water analysis, and the beverage industry.
Both pHotoFlex and pHotoFlex Turb are equipped with a pH function, measuring the full pH range from –2.00 to 16.00. The pH measurement is simplicity itself, offering automatic temperature compensation and auto buffer recognition.
For turbidity measurement the Turb 430 IR offers a large range from 0-1100 NT/FNU. Outstanding features include: Automatic 3-point calibration, GLP compliant data export via RS 232, calibration record and the setting of a calibration interval.
