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Hanna Marine Line Ammonia Checker HC - HI784

Category Checker Colorimeters Brand Hanna Condition New

Specifications

Country of Origin India
Resolution 0.01 ppm
Accuracy ±0.05 ppm ±5% of reading @ 25°C
Range 0.00 to 2.50 ppm (mg/L) NH3
Dimensions 86.0 x 61.0 x 37.5 mm
Battery type 1.5V AAA Alkaline
Light Source LED @ 610 nm
Environment 0 to 50°C; max. 95% RH non-condensing
Model HI784
Method Adaptation of the Salicylate Method
Weight 0.064 kg
Measurement Principle Beer-Lambert Colorimetry
Auto shut-off After 10 minutes of non-use
Sample Temperature Range 18 to 29°C (65 to 85°F)
Light Detector Silicon photocell
Product Condition New
MPN HI784

Key Features

HI784 Marine Ammonia Checker HC is a colorimeter designed for fast and accurate determination of ammonia concentrations in saltwater aquariums, ranging from 0.00 to 2.50 ppm.

  • Utilizes the Beer-Lambert principle for colorimetric ammonia measurement.
  • Provides enhanced accuracy over traditional chemical test kits for marine water analysis.
  • Features a measurement range of 0.00 to 2.50 ppm (mg/L) NH3 with a 0.01 ppm resolution.
  • Accurate to ±0.05 ppm ±5% of reading at 25°C (77°F).
  • Equipped with auto shut-off after 10 minutes of non-use, increasing battery life.
  • Works optimally in an environment of 0 to 50 °C and up to 95% RH non-condensing.
  • Features a compact and portable design (86 x 61 x 37.5 mm, 64 g).

Product Description

The HI784 Marine Ammonia Checker HC handheld colorimeter is engineered for precise monitoring of ammonia levels in saltwater aquariums and marine research environments. Designed for both coral/fish tanks and fish-only aquarium maintenance, it effectively identifies ammonia in the 0.00 to 2.50 ppm range, ensuring optimal conditions for aquatic species in marine, saltwater, and aquaculture applications.

  • Employs the Beer-Lambert principle with a silicon photocell and LED @ 610 nm for robust, colorimetric analysis of ammonia.
  • Improves upon liquid test kit results, providing fast and accurate ppm readings for NH3.
  • Capable of measuring within a temperature-controlled range of 18–29°C for prepared samples, with environmental operation between 0–50°C.
  • Features an auto shut-off function (10 minutes inactivity) and operates on a 1.5V AAA alkaline battery.
  • Compact, lightweight (64 g) design with simple user interface for routine water quality checks.
  • Method employed: Adaptation of the Salicylate Method, rendering a blue-green tint proportional to ammonia/ammonium concentration.
  • Excellent for use in laboratory, commercial aquaculture, and marine biology applications.

Package contents include the HI784 Marine Ammonia Checker HC device. Industrial and environmental laboratories rely on this reliable testing instrument to sustain healthy aquarium and marine life ecosystems. Explore more in the 'Checker Colorimeters' category on EnvMart.

Hanna Marine Line Ammonia  Checker HC - HI784
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Comments (0)

Frequently Asked Questions

The HI784 Marine Ammonia Checker HC measures ammonia concentrations in the range of 0.00 to 2.50 ppm (mg/L).

The device has an accuracy of ±0.05 ppm ±5% of reading at 25°C (77°F), ensuring reliable results for ammonia testing.

It employs an adaptation of the Salicylate Method, which produces a blue-green tint proportional to the ammonia concentration.

Yes, the HI784 operates optimally in environments ranging from 0 to 50 °C and up to 95% relative humidity (non-condensing).

Absolutely! It features a compact and lightweight design, measuring 86 x 61 x 37.5 mm and weighing only 64 g, making it easy to carry.

It provides faster and more accurate readings than traditional liquid test kits, utilizing the Beer-Lambert principle for enhanced measurement reliability.

The device operates on a 1.5V AAA alkaline battery, which is included in the package.

The auto shut-off feature activates after 10 minutes of inactivity to conserve battery life.

It is ideal for use in marine aquariums, aquaculture, and marine biology applications, ensuring optimal conditions for aquatic life.

The package includes the HI784 Marine Ammonia Checker HC device, ready for immediate use.

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