Hanna HI727-11 Color of Water Checker HC

Hanna HI727-11 – Color of Water Checker HC

The Hanna HI727-11 Color of Water Checker HC is a compact, user-friendly photometer designed to measure the color of water in Platinum Cobalt Units (PCU) with digital precision. Unlike traditional visual color comparisons, this portable instrument offers accurate, objective readings, making it ideal for laboratory and field use.

Whether you’re working in environmental science, water treatment, or industrial quality control, this device simplifies testing without compromising accuracy.

Key Features 

• Precise and Reliable
  Thanks to its advanced optics, the HI727-11 provides results with a resolution of 5 PCU and an accuracy of ±10 PCU ±5% of reading at 25°C. As a result, users can trust its consistency even in demanding testing environments.

• One-Button Operation
  Additionally, the device features a straightforward interface with single-button functionality, allowing quick and simple operation for all skill levels.

• Standardized Method Compliance
  The unit follows the Platinum Cobalt Colorimetric Method, in accordance with the Standard Methods for the Examination of Water and Wastewater (18th edition), ensuring industry-standard accuracy.

• Energy-Efficient Design
  For added convenience, the auto-off function powers down the unit after 10 minutes of inactivity, conserving battery life.

• Highly Portable
  Moreover, with its small footprint and lightweight build, the HI727-11 is ideal for use in the lab or out in the field.

Technical Specifications

Included 

• The photometer unit

• Sample cuvettes with caps

• Starter reagent kit (if specified in bundle)

• 1.5V AAA battery

• Instruction manual and quick start guide

Applications

This device is suitable for a wide range of real-world applications:

• Water Treatment Plants: Monitor color levels in drinking and wastewater to meet regulatory standards.

• Environmental Testing: Furthermore, it is useful in assessing water quality in lakes, rivers, and reservoirs.

• Beverage & Manufacturing: Ensure that water used in production processes meets internal color standards.

• Educational & Laboratory Use: Ideal for classroom demonstrations, student research, or professional studies requiring accurate water color analysis.