HI-713 Hanna Checker LR Phosphate

Code: AA2336
  • In Stock
  • Quantity - +
    Add to basket

    Ideal for cold water aquarium and salt water marine tanks

    With its high accuracy and low level detection at the touch of a button - the HI-713 Phosphate Checker is revolutionising water chemistry for marine and fresh water fish enthusiasts.

    Phosphate directly inhibits calcification by corals and coralline algae - even at low levels. The health of plants in freshwater aquaria will also be impaired by raised levels of phosphate in the water.

    The optimum phosphate level - particularly for reef tanks - is often quoted as zero or 0.05 mg/L (ppm). Most chemical test kits will however find it very difficult to either detect or give accurate readings at these low levels.

    With its ability to register the presence of phosphate in salt and fresh water at extremely low levels, the new Hanna Phosphate Checker offers a real 'must-have' addition to the fish lover's equipment chest.

    Ideal for

    Coral reef tanks

    Salt water aquariums

    Fresh water fish keeping

    Main Benefits

    Testing is quick and easy

    High precision results - more accurate than chemical test kits

    Auto shut-off feature means the Checker cannot be left on by mistake

    Fully portable, fitting easily into both palm and pocket

    Four steps, one click instant readout

    Zero the Checker

    Add reagent

    Insert sample into Checker

    Press button for results

    Supplied with

    2 sample cuvettes

    Cuvette cap

    Starter pack of reagents

    1 x 1.5 AAA battery


    Range 0.00 to 2.50 ppm (mg/L)

    Resolution 0.01 ppm (mg/L)

    Precision ±0.04 ppm (mg/L) ±4% of reading @ 25°C

    Light Source LED @ 525 nm

    Light Detector Silicon photocell

    Environment 0 to 50°C (32 to 122°F); RH max 95% non-condensing

    Battery Type (1) 1.5V AAA

    Auto-off After 2 minutes of non-use and after read

    Dimensions 81.5 x 61 x 37.5 mm (3.2 x 2.4 x 1.5”)

    Weight 64 g (2.25 oz.)

    Method Adaptation of Standard Method 4500-P E.


    Would you like us to wrap this gift?

    Would you like a gift tag on this gift? No Yes (adds £0.50 per item)

    Gift tag message: We reserve the right to exclude any part of the message that is deemed to be offensive

    Add to basket