Description
Chemical Oxygen Demand (COD) Portable Photometer – Hanna Instruments
The HI97106 is a portable COD photometer designed for field and laboratory water quality testing. Its advanced optical system uses an LED light source paired with a narrow band interference filter, ensuring accurate and repeatable colorimetric measurements. A positive-locking cuvette holder positions vials in the same orientation every reading, eliminating a common source of variation in photometric analysis. The CAL Check function allows users to validate instrument performance at any time using certified NIST-traceable standards. A built-in tutorial mode guides operators step by step through the measurement process, making it suitable for users at all experience levels.
Specifications
| Parameter | Specification |
|---|---|
| Model | HI97106 |
| Measurement | Chemical Oxygen Demand (COD) |
| Method | Colorimetric |
| Light Source | LED |
| Optical Filter | Narrow band interference filter |
| Vial System | Positive-locking |
| Validation | CAL Check function |
| Guided Operation | Built-in tutorial mode |
| Brand | Hanna Instruments |
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