Total Chlorine Range: 0 to 500 ppm
Total Chlorine Resolution: 1 ppm
Total Chlorine Accuracy: ±3 ppm ±5% of reading
Chlorine Method: Adaptation of the Standard Methods for Water and Wastewater 4500-Cl.
Photometer/Colorimeter Light Source: LED @ 525 nm
Photometer/Colorimeter Light Detector: silicon photocell
Battery Type/Life: (1) 1.5V AAA
Automatic Shut-Off: after ten minutes of non-use
Environment: 0 to 50°C (32 to 122°F); RH max 95% non-condensing
Weight: 64 g (2.25 oz.)
Dimensions: 81.5mm x 61mm x 37.5mm (3.2" x 2.4" x 1.5”)
HI771 Checker® is supplied with (2) sample cuvettes with caps, UHR chlorine reagent starter kit for 6 tests (6 powder packets of reagent A, 6 powder packets of reagent B), battery, instructions and quick start guide.
