Hanna Ammonia Checker HI784 - Marine

The HI784 Marine Ammonia Checker® is designed to accurately and quickly determine the ammonia level in marine (saltwater) samples. The digital readout makes measurements effortless.

This HI784 Ammonia Checker® HC provides an uncomplicated, highly accurate, and budget-friendly way to measure ammonia (NH3/NH4+) in saltwater/marine environments.

Ammonia is naturally found as part of the nitrogen cycle of a tank as aquarium organisms produce it as waste. In a balanced tank, the majority of ammonia is consumed by bacteria and the nitrogen cycle continues. When out of balance, ammonia toxicity can wreak havoc on tank inhabitants. It is important to monitor ammonia levels to ensure they remain steady and low. The ammonia checker is designed as an exceptionally accurate alternative to chemical test kits, our Marine Ammonia Checker (HI784) provides quick, accurate results in a few easy steps.

Features:

• Simple and accurate digital test for small, trace amounts of ammonia
• More accurate than chemical test kits
• Dedicated to a single parameter
• Small size, big convenience
• Quickly get digital results without using a color chart
• Ideal for Saltwater Aquariums, Marine, and Aquaculture Applications

Specifications:

• Range: 0.00 to 2.50 ppm (mg/L) NH3
• Resolution: 0.01ppm
• Accuracy: ±0.05 ppm ±5% of reading @ 25 °C (77 °F)
• Light Source: Light Emitting Diode @ 610 nm
• Light Detector: Silicon photocell
• Method: Adaptation of the Salicylate Method. The reaction between Ammonia and Ammonium and the reagent causes a blue‑green tint in the sample.
• Battery Type: (1) 1.5V AAA
• Auto-off: After 20 minutes of non-use and 10 minutes after reading
• 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)*
• Dimensions: 86.0 x 61.0 x 37.5 mm (3.4 x 2.4 x 1.5”)
• Weight: 64 g (2.3 oz)

Need More Reagent? Click Here: HI784-25 Ammonia Checker Reagents (25 Tests)

Instruction Manual: Click Here