Phosphate is usually measured using expensive and time consuming reagent test kits. Using  the Phosphate ISE  kit is quicker and more convenient with a much lower cost per test than any equivalent measurement.

This unique test involves a simple two point calibration using 10 and 100ppm Phosphate Standards and direct reading of the sample when using the direct reading QP459 ION Meter.

The result can be read in ppm Phosphate or Total P. and the data stored in the internal memory or exported to Excel with the  Data Kit

This kit comprises of:

• Phosphate Combination ISE
• Phosphate Reagent A
• Phosphate Reagent B

Here are some of the benefits of using the EDT direction Phosphate Kit:

• Rugged Solid State Sensor
• No Filling solutions
• No membrane replacements
• Built in dry Reference electrode
• Waterproof and submersible
• Suitable for Laboratory and Field work
• Stored dry for long lifetime
• Low cost per test
• Easy to use
  
  

The Phosphate Combination ISE has a 1 metre cable and a BNC connector. This product is only compatible with the QP459 Portable Ion Meter.

The test is simple. To 50ml of sample add 5 ml of Reagent A, stir and add 5ml of Reagent  then read the Phosphate concentration.