This is a user manual of HI 96746C Iron Low Range ISM
The HI 96746 is an auto-diagnostic portable microprocessor meter designed for measuring iron content in water samples within a range of 0.00 to 1.60 mg/L using the TPTZ method. It features an advanced optical system with a tungsten lamp and narrow band interference filter, ensuring accurate and repeatable readings even in field applications where it is splash waterproof.
The instrument includes user-friendly functions such as CAL CHECK for performance validation and auto-shut off to conserve battery life. Operation involves using specific keys for measurement, calibration, and GLP modes, with clear display messages guiding the user through startup, measurement procedures, and error conditions.
| Range | 0.00 to 1.60 mg/L |
|---|---|
| Resolution | 0.01 mg/L |
| Accuracy | +/-0.01 mg/L +8% of reading @ 25°C |
| Light Source | Tungsten Lamp |
| Environment Temperature | 0 to 50°C (32 to 122°F) |
| Battery Type | 1x9 volt |
The meter measures iron content in water samples in the 0.00 to 1.60 mg/L (ppm) range.
The instrument shuts off after 10 minutes of non-use in measurement mode or after 1 hour if left in calibration mode.