Hanna instruments Medium Range Ammonia Colorimeter – Checker® HC Model : HI715

Hanna instruments Medium Range Ammonia Colorimeter – Checker® HC Model : HI71

Hanna Instruments Medium Range Ammonia Colorimeter – Checker® HC

Model: HI715

This portable device provides a reliable alternative to traditional chemical test kits, offering precise and consistent readings for applications such as aquariums, aquaculture, environmental monitoring, and water quality testing.

Using an LED light source and a silicon photodetector, the HI715 ensures accurate colorimetric analysis with a simple one-button operation. With its digital display, users no longer have to rely on subjective color comparisons, making ammonia testing more efficient and user-friendly.

Key Features

• High Accuracy & Digital Display
  • Provides precise ammonia measurements with an accuracy of ±0.05 ppm (mg/L).
• Simple & Reliable Operation
  • One-button design for easy ammonia testing.
• Eliminates Subjective Color Matching
  • Digital readout provides consistent results, avoiding visual interpretation errors.
• Portable & Compact Design
  • Small, lightweight, and fits in the palm of your hand for on-the-go water testing.
• LED Light Source & Silicon Photodetector
  • Ensures reliable and repeatable colorimetric measurements.
• Easy Calibration & Zeroing
  • Pre-programmed calibration for accurate and repeatable results.
• Long Battery Life
  • Operates on a single AAA battery for extended use.

Specifications Hanna instruments Medium Range Ammonia Colorimeter – Checker® HC Model : HI715

• Model: HI715
• Measurement Range: 0.00 to 2.50 ppm (mg/L) NH₃-N
• Resolution: 0.01 ppm
• Accuracy: ±0.05 ppm ±5% of reading
• Light Source: LED at 470 nm
• Detector: Silicon photodetector
• Method: Adaptation of the EPA Nessler method
• Power Supply: 1 x AAA battery
• Battery Life: Approximately 500 measurements
• Auto Shut-Off: Yes, after 10 minutes of inactivity
• Display: Digital LCD screen
• Dimensions: 86 x 61 x 37.5 mm
• Weight: 64 g

Applications

• Aquariums & Fish Farming
  • Monitors ammonia levels in freshwater and saltwater aquariums to ensure a safe environment for aquatic life.
• Aquaculture & Fisheries
  • Helps maintain optimal water quality in fish farming and hatcheries.
• Environmental Monitoring
  • Ideal for testing ammonia contamination in natural water sources.
• Drinking Water & Wastewater Testing
  • Ensures safe ammonia levels in municipal water supplies and wastewater treatment plants.
• Research & Education
  • Useful in laboratories, schools, and research institutions for water chemistry studies.

Summary

The Hanna Instruments Medium Range Ammonia Colorimeter – Checker® HC (Model: HI715) is a portable, user-friendly, and highly accurate ammonia tester designed for aquariums, aquaculture, environmental monitoring, and water treatment applications. By eliminating visual color matching, this digital colorimeter ensures consistent and reliable results with a simple one-button operation.

With high accuracy, a compact design, and a long battery life, the HI715 is an essential tool for professionals and hobbyists who need precise ammonia measurements in water.

Key Selling Points

• High-precision ammonia testing (0.00 to 2.50 ppm range).
• Digital readout eliminates color-matching errors.
• Simple one-button operation for easy testing.
• Portable, lightweight, and compact design.
• Long battery life with automatic shut-off.
• Ideal for aquariums, aquaculture, water treatment, and environmental monitoring.