Marine Ammonia Checker

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Product code: IC-HI784

Order Me In, once ordered this item will likely dispatch before the 02nd of August 2025, call 1300 737 871 (NZ 0800 737 871) to confirm.

The HI784 Marine Ammonia Checker HC is a handheld colorimeter that uses the Beer-Lambert principle to determine the concentration of ammonia colorimetrically. The HI784 is designed specifically to measure ammonia levels in a saltwater aquarium. The 0.00 to 2.50 ppm range is ideal for coral/fish or fish-only aquarium maintenance.

  • - Ideal for aquariums and marine biology
  • - Easier to use and more accurate than chemical test kits
  • - Small size, big convenience
Regular price $128.20 AUD + GST
$141.03 AUD Inc. GST
The HI784 Marine Ammonia Checker HC is a handheld colorimeter that uses the Beer-Lambert principle to determine the concentration of ammonia colorimetrically.
2 Year Warranty (1 Year Manufacturer Warranty + Bonus 1 Year Instrument Choice Warranty)

IC-HI784 Features:
- Ideal for aquariums and marine biology
- Easier to use and more accurate than chemical test kits
- Small size, big convenience

Specifications

Range
0.00 to 2.50 ppm (mg/L) NH3
Resolution
0.01 ppm (mg/L)
Accuracy
+/- 0.05 ppm +/- 5% of reading at 25 C (77F)
Light source
Light Emitting Diode at 610 nm
Light detector
Silicon photocell
Method
Method Adaptation of the Salicylate Method. The reaction between Ammonia and Ammonium and the reagent causes a blue-green tint in the sample.
Environment
0 to 50 C (32 to 122 F); max. 95% RH non-condensing Prepared sample cuvette (sample plus reagents) must be 18 to 29 C (65 to 85 F).
Battery type
1.5V AAA Alkaline
Auto shut-off
After 10 minutes of non-use
Dimensions
86.0 x 61.0 x 37.5 mm (3.4 x 2.4 x 1.5)
Weight
64 g (2.3 oz)

Ordering Information
HI784 Checker HC is supplied with sample cuvette and cap (2 pcs.), Marine Ammonia reagent starter kit (reagents for 10 tests), plastic refilling pipette (1 pc.), 1.5V AAA alkaline battery (1 pc.), instruction manual, and quick-reference guide.




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