Chemical Oxygen Demand Portable Photometer-HI97106
The HI97106 is a waterproof portable photometer with an advanced optical system that uses a Light Emitting Diode and a narrow band interference filter for accurate, repeatable readings. The optical system is sealed from outside dust, dirt, and water.
The HI97106 is a waterproof portable photometer that benefits from Hanna’s years of experience as a manufacturer of analytical instruments. It is a compact and versatile device designed to accurately determine chemical oxygen demand.The photometer has an advanced optical system that uses a Light Emitting Diode and a narrow band interference filter for accurate, repeatable readings. The optical system is sealed from outside dust, dirt, and water. The meter uses an exclusive positive-locking system to ensure that the vials are placed into the holder in the same position every time. With theCAL Check™ functionality, users are able to validate the performance of the instrument at any time. Hanna Instruments ® CAL Check cuvettes are certified against NIST‑traceable reference instrument(s). The built-in tutorial mode guides users step ‑by ‑step through the measurement process. The tutorial mode includes all steps required for sample preparation, the required reagents, and quantities. Suitable for bench measurements, the photometer features:•Sophisticated optical system
•Meter validation using certified CAL Check cuvettes
•Tutorial mode guides the user step‑by‑step
| SKU | HI97106 |
|---|---|
| Product Name | Chemical Oxygen Demand Portable Photometer - HI97106 |
| Quote Required | Yes |
| Chemical Oxygen Demand LR Range | 0 to 150 mg/L (as O₂) |
| Resolution | 1 mg/L |
| Accuracy | ±5 mg/L or ±4 % of reading at 25 °C, whichever is greater |
| Method | Adaptation of the US EPA 410.4 Approved Method for the COD Determination on Surface Waters and Wastewaters |
| LED | 420 nm |
| Chemical Oxygen Demand MR Range | 0 to 1500 mg/L (as O₂) |
| Resolution | 1 mg/L |
| Accuracy | ±15 mg/L or ±4 % of reading at 25 °C, whichever is greater |
| Method | Adaptation of the US EPA 410.4 Approved Method for the COD Determination on Surface Waters and Wastewaters |
| LED | 610 nm |
| Chemical Oxygen Demand HR Range | 0 to 15000 mg/L (as O₂) |
| Resolution | 1 mg/L |
| Accuracy | ±150 mg/L or ±2 % of reading at 25 °C, whichever is greater |
| Method | Adaptation of the US EPA 410.4 Approved Method for the COD Determination on Surface Waters and Wastewaters |
| LED | 610 nm |
| Chemical Oxygen Demand UHR Range | 0 to 60.0 g/L (as O₂) |
| Resolution | 0.1 g/L |
| Accuracy | ±0.5 g/L ±3 % of reading at 25 °C |
| Method | Adaptation of the US EPA 410.4 Approved Method for the COD Determination on Surface Waters and Wastewaters |
| LED | 610 nm |
| Measurement system Light source | LED |
| Bandpass filter | wavelength |
| Light detector | silicon photocell |
| Cuvette Type | round, 16 mm diameter |
| Photometer Specifications Auto logging | 200 readings |
| Display | 128 x 64 pixel B/W LCD with backlight |
| Auto-off | After 15 minutes of inactivity (after 30 minutes of inactivity if a Zero has been done but not a Read) |
| Battery type / Life | 1.5 V AA alkaline (3 pcs.) / > 10000 measurements (without backlight) |
| Environment | 0 to 50 °C (32 to 122 °F); 0 to 100 % RH, non-serviceable |
| Dimensions | 142.5 x 102.5 x 50.5 mm (5.6 x 4.0 x 2.0") |
| Weight | 380 g (13.4 oz.); with batteries |
| Casing | IP67 rating, floating |