Ocean Optics OOISensors - Manual (Page 68)

4: pH Sensors
Note
You can also use an RT-2-10 or RT-10-20 transflection tip, which enables the TP300-UV-VIS to
be used for routine transmission measurements.
RFP200-UV-VIS Reflective Film Probe
The RFP200-UV-VIS Reflective Film probe consists of a 6-around-1-fiber bundle in a chemically inert
6.35 mm OD Torlon body. The open tip of the probe screws onto the body to hold 3.17 mm to 4.76 mm
discs of reflective indicator material. The 6-fiber leg attaches to the light source, while the central fiber
leg connects to the spectrometer. The sample has access to the sensing material from one side only.
More Information
For more information on the Fiber Optic pH Sensor system, visit the following page:
http://www.oceanoptics.com/products/phsensor.asp .
Start Up
The following sections provide information on starting all components of the Fiber Optic pH Sensor
system.
pH Sensor Set Up
► Procedure
Perform the steps below to set up the pH Sensor:
1. Open OOISensors and go to Configure > Spectrometer.
58 FOXY-AL300-000-02-0207