HI96722 Cyanuric Acid Portable Photometer

Product information "HI96722 Cyanuric Acid Portable Photometer"

The HI96722 Cyanuric Acid Photometer combines accuracy and ease of use in an ergonomic, portable design. Using the HI93722-01 ready made reagents the user can accurately determine the concentration of cyanuric acid in samples within a 0 to 80 mg/L (ppm) range. The HI96722 offers many advanced features including the exclusive CAL Check™ function used for performance verification and calibration of the meter.
Features at-a-glance

CAL Check™ - Allows for performance verification and calibration of the meter using NIST traceable standards.

GLP - Review of the last calibration date.

Auto-shut off - Automatic shut off after 10 minutes of non-use when the meter is in measurement mode. Prevents wastage of batteries in the event the meter is accidentally left on.

Battery status indicator - Indicates the amount of battery life left.

Built-in timer - Display of time remaining before a measurement is taken. Ensures that all readings are taken at the appropriate reaction intervals for the test being performed.

Error messages - Messages on display alerting to problems including no cap, high zero, and standard too low

Cooling lamp indicator - To maintain the desirable wavelength to be used for absorbance, it is necessary to ensure components are not overheated from the heat generated by the tungsten lamp. Each photometer is designed to allow a minimal amount of time for components to cool. The cooling lamp indicator is displayed prior to a reading being taken.

Units of measure - Appropriate unit of measure is displayed along with reading.
Absorbance Specifications
Light Source tungsten lamp
Light Detector silicon photocell with narrow band interference filter @ 525 nm


Additional Specifications
Range 0 to 80 mg/L (ppm)
Resolution 1 mg/L (ppm)
Accuracy @ 25°C (77°F) ±1 mg/L ±15% of reading
Method adaptation of the turbidimetric method
Auto-off after ten minutes of non-use in measurement mode; after one hour of non-use in calibration mode; with last reading reminder
Environment 0 to 50°C (32 to 122°F); RH max 95% non-condensing
Weight 360g (12.7oz.)
Battery Type 9V battery
Dimensions 193 x 104 x 69 mm (7.6 x 4.1 x 2.7”)
Ordering Information HI96722 is supplied with sample cuvettes (2) with caps, 9V battery, instrument quality certificate, and instruction manual.