The HI96728 Nitrate-Nitrogen Portable Photometer combines accuracy and ease of use in an ergonomic, portable design.
The HI96728 Nitrate-Nitrogen Portable Photometer combines accuracy and ease of use in an ergonomic, portable design.
Discontinued!
This product has been discontinued and is no longer available.
This is the direct replacement:
A user can accurately determine the concentration of nitrate as nitrogen in samples within a 0.0 to 30.0 mg/L (ppm) range using the HI93728-0 ready made reagents. The HI96728 offers many advanced features including the exclusive CAL Check™ function used for performance verification and calibration of the meter.
Features
| Absorbance | |
| Light Source | Tungsten Lamp |
| Light Detector | Silicon photocell with narrow band interference filter @ 525 nm |
| General Specifications | |
| Range | 0.0 to 30.0 mg/L (ppm) NO₃-N (Nitrate-Nitrogen) |
| Resolution | 0.1 mg/L (ppm) |
| Accuracy | ±0.5 mg/L ±10% of Reading @ 25°C (77°F) |
| Method | Adaptation of the cadmium reduction method |
| Auto-off | After ten minutes of non-use in measurement mode After one hour of non-use in calibration mode with last reading reminder |
| Environment | 0 to 50°C (32 to 122°F) RH Max 95% Non-Condensing |
| Weight | 360g (12.7oz.) |
| Battery Type | 9V Battery |
| Dimensions | 193 x 104 x 69 mm (7.6 x 4.1 x 2.7") |
| Warranty | 2 Years |
| Absorbance | |
| Light Source | Tungsten Lamp |
| Light Detector | Silicon photocell with narrow band interference filter @ 525 nm |
| General Specifications | |
| Range | 0.0 to 30.0 mg/L (ppm) NO₃-N (Nitrate-Nitrogen) |
| Resolution | 0.1 mg/L (ppm) |
| Accuracy | ±0.5 mg/L ±10% of Reading @ 25°C (77°F) |
| Method | Adaptation of the cadmium reduction method |
| Auto-off | After ten minutes of non-use in measurement mode After one hour of non-use in calibration mode with last reading reminder |
| Environment | 0 to 50°C (32 to 122°F) RH Max 95% Non-Condensing |
| Weight | 360g (12.7oz.) |
| Battery Type | 9V Battery |
| Dimensions | 193 x 104 x 69 mm (7.6 x 4.1 x 2.7") |
| Warranty | 2 Years |
