Hanna HI715 Ammonia Medium

Hanna HI715 Ammonia Medium

The Hanna HI715 Ammonia Medium is a compact, digital colorimeter specifically designed for accurate and easy ammonia measurement in water. Using a reliable adaptation of the ASTM D1426-92 Nessler Method, this device offers a cost-effective and user-friendly alternative to traditional chemical test kits. With a yellow tint reaction indicating ammonia presence, it delivers precise digital readings within minutes, making it ideal for both professional and hobbyist use.

This handheld colorimeter is especially useful for aquaculture, environmental monitoring, and water quality analysis, where ammonia levels can significantly impact aquatic health and regulatory compliance.

Features

• Medium Range Detection (0.00 to 9.99 ppm NH₃-N)
  Accurately measures ammonia levels in a wide range of water types, ensuring safety and environmental control.

• High Resolution and Precision
  Provides a resolution of 0.01 ppm and accuracy of ±0.05 ppm ±5% of reading, ensuring consistent and reliable results.

• Simple One-Button Operation
  Streamlined user interface requires minimal training, delivering results in just a few easy steps.

• Digital Display for Clear Readout
  Eliminates guesswork associated with visual color matching of chemical kits.

• Compact and Portable
  Designed to fit in your hand, lightweight at just 64 g, perfect for both field and bench use.

• Automatic Shut-Off
  Conserves battery life with a 10-minute inactivity auto-off feature.

• Battery Powered
  Operates on a single 1.5V AAA battery, enabling mobile and efficient testing anywhere.

• Comprehensive Starter Kit Included
  Supplied with 25-test reagent starter kit, cuvettes, battery, and user documentation.

Applications

The HI715 is widely applicable in various industries and settings where ammonia presence needs to be closely monitored:

• Aquaculture & Fish Farming
  Protects aquatic life by ensuring ammonia levels remain within safe limits.

• Environmental Water Monitoring
  Assesses pollution levels in rivers, lakes, and groundwater systems.

• Wastewater Treatment
  Monitors ammonia as part of nitrogen removal processes in treatment facilities.

• Drinking Water Quality Assurance
  Helps utilities detect contamination and maintain regulatory compliance.

• Research Laboratories
  Supports studies involving water chemistry, nitrogen cycles, and ecological impact.

Specifications

• Model: HI715

• Measurement Range: 0.00 to 9.99 ppm NH₃-N

• Resolution: 0.01 ppm

• Accuracy @ 25°C: ±0.05 ppm ±5% of reading

• Light Source: LED @ 470 nm

• Light Detector: Silicon photocell

• Method: ASTM Manual of Water and Environmental Technology D1426-92 – Nessler Method

• Operating Temperature: 0 to 50°C

• Relative Humidity: Max 95% RH, non-condensing

• Battery Type: One 1.5V AAA

• Auto-Off: After 10 minutes of inactivity

• Dimensions: 81.5 x 61 x 37.5 mm

• Weight: 64 g

• Ordering Info: Includes (2) cuvettes with caps, 25-test ammonia reagent starter kit, 1 battery, instructions, and quick start guide