Hanna HI-758 Marine Calcium Pocket checker


Price:
Sale price£86.99

Tax included

Description

Ideal for salt water aquariums and coral reef tanks

 

Designed to measure calcium in reef tanks, the Hanna Calcium Checker is perfect for corals and marine life.


    • Easy to use
    • Accurate results every time
    • Exceptional price
    • Large LCD display

Uses top quality technology to deliver high precision results.

The HI-758 Calcium Checker is a simple, accurate and cost effective way to measure marine calcium in water.

Designed as a more accurate alternative to chemical test kits, the HI 758 provides quick, accurate results in four easy steps;


  • Add 1ml of reagent A and add 9ml of deionised water to cuvette.
  • Insert cuvette into the Checker and zero it out.
  • Remove cuvette and add 0.1ml sample to be tested and 1 packet of reagent B
  • Reinsert sample and click the button to measure your results


The contoured style of the HI-758 Calcium Checker is designed to fit in the palm of your hand. The large LCD is easy to read and the auto shut-off feature ensures the battery life will not be drained if you forget to turn it off.

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

Supplied with

  • 2 sample cuvettes
  • Cuvette cap
  • Starter pack of reagents x 25 (re-ordering information: HI-758-26)
  • 1 x 1.5 AAA battery
  • Instructions

Ideal for:

  • Salt water aquariums and coral reef tanks
  • Water Quality
  • Environmental
  • Education

    Specifications

    Range 200 to 600 ppm
    Resolution 1 ppm
    Accuracy @ 25°C ±6% of reading
    Light Source light emitting diode @ 610 nm
    Light Detector Silicon Photocell
    Environment 0 to 50 °C (32 to 122 °F); max 95% RH non-condensing
    Battery Type (1) 1.5V AAA
    Auto-off after 10 minutes of non-use
    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 the zincon method

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