Hanna Checker for Saltwater Calcium

The Hanna Checker for Saltwater Calcium will always give you easy to read and accurate results for your saltwater tank.  Standard test kits are hard to read and leave you to subjectively determine colors leading to mistakes.  This Checker eliminates this risk by providing a direct saltwater calcium result in ppm Ca2+.  It quickly and easily gives you an accurate result.

Use Tip:  To avoid false high readings due to calcium getting in the cuvettes (glass vial to which the test is made), use pure vapor distilled water from your local pharmacy or separately purchase the Cuvette Cleaning Solution 230mL.

SPECIFICATIONS

• Range:  200 to 600 ppm
• Resolution:  1 ppm
• Accuracy at 77 degrees F:  Plus or Minus 6 percent of reading
• Light Source:  LED at 610 nm
• Light Detector:  Silicon photocell
• Method:  Adaptation of the Zincon method
• Battery Type:  1.5V AAA (1)
• Auto Shut-off:   After ten minutes of non-use
• Environment:  32 - 122 degrees F, RH max 95 percent non-condensing
• Dimensions:  3.4 inches x 2.4 inches x 1.5 inches
• Weight:  2.3 oz.
• Reagent Set:  25 tests
• Calibration Check:  H1758-11

Warranty:  1 Year Manufacturers Warranty

What's In the Box:

• H1758 checker
• Sample cuvettes with caps (2)
• Reagents for 25 tests
• 100 uL pipette
• Syringe with tip
• Plastic pipette
• Battery
• Instructions and quick start guide