All Categories
    Menu Close

    Chlorine Checker, Ultra High Range (0-500 ppm) Hanna

    The Hanna Total Chlorine Ultra High Range Checker® bridges the gap between simple chemical test kits and professional instrumentation. The Hanna Total Chlorine Ultra High Range Checker® uses a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit.

    Compact, Portable Design

    Built-in Timer

    One-Button Operation

    SKU: HI771

    i h

    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.