Measure phosphates in water and waste water - 0 to 100 ppm
PHOSPHATES
Phosphates can play both a positive and negative
roll in the water and waste water industry:
TYTRONICS'® SENTINEL
Tytronics’ Sentinel is an on-line colorimetric
analyzer that measures phosphate using methods
that duplicate the procedures from the Standard
Methods for the Examination of Water and
Wastewater, APHA, AWWA, WEF. The
instrument uses a batch sampling technique that
allows the use of 0.25” tubing for sample lines so
small amounts of solids will not affect instrument
performance.
Other advantages of batch sampling are:
Analytical results are not affected by sample
and reagent flows.
Analyses are only performed as frequently as
required, minimizing reagent consumption.
Features:
Provides continuous on-line analysis of water
or wastewater stream;
Ensures maximum reliability;
Ease of maintenance, rugged design;
Self-checking for easy diagnostics;
Minimizes sampling requirements;
Multiple communication ports, including
bi-directional RS 232.
METHODS
The Tytronics’ Sentinel can be set up to use two
different analysis methods depending on sample
concentration range:
For low level measurements (0 to 2 ppm, 0 to
10 ppm) we use the Ascorbic Acid Method;
please see our separate Application Sheet;
For high levels (0-60ppm, 0-100ppm)
Tytronics uses the Vanadomolybdophosphoric
Acid Method, shown below.
Enhanced Features of Tytronics’ Sentinel:
Programmable from 1 to 10 methods for a
single analysis compound;
Up to 3 different calibration methods;
Eight relay outputs, multi-programmable on
each relay;
Alarm functions, including sample flow,
reagent level detection;
From 1 to 6 stream configurations standard
User adjustable
Use our Tytronics Sentinel for measuring phosphates in water
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