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Hanna Ca Hardness, Standard Method, Portable Photometer Kit - HI96720C
Item #:
HI96720C
Brand:
Hanna Instruments
Share this product:
HI96720C Ca Hardness, Standard Method, Portable Photometer Kit by Hanna Instruments
The HI 96720 measures the calcium hardness content, as CaCO3, in water and wastewater in the 0.00 to 2.70 mg/L (ppm) range.
This meter uses an exclusive positive-locking system to ensure that the cuvette is in the same position every time it is placed into the measurement cell. It is designed to fit cuvettes with a larger neck making it easier to add both sample and reagents. The cuvettes are made from special optical glass to obtain best results.
- CAL CHECK™
- User calibration
- Certified calibration and verification standards
- BEPS (Battery Error Prevention System)
- TIMER function
- Auto shut-off
- GLP Features
Order Information:
HI 96720 is supplied with sample cuvettes with caps (2), 9V battery and instruction manual.
HI 96720C includes photometer, sample cuvettes with caps (2 ea.), 9V battery, 1 mL syringe with tip, cloth for wiping cuvettes, instrument quality certificate, instruction manual, rigid carrying case.
| Range | 0.00 to 2.70 mg/L |
| Resolution | 0.01 mg/L |
| Accuracy | ±0.11 mg/L ±5% of reading @ 25°C |
| Light Source | Tungsten lamp |
| Light Detector | Silicon photocell with narrow band interference filter @ 525nm |
| Method | Adaptation of the Standard Methods for the Examination of Water and Wastewater, 18th ed. Calmagite method. |
| Environment | 0 to 50°C (32 to 122°F); max 95% RH non-condensing |
| Power Supply | 9V battery |
| Auto-Shut off | after ten minutes of non-use in measurement mode; after one hour of non-use in calibration mode; with last reading reminder |
| Dimensions | 192 x 104 x 69 mm (7.6 x 4.1 x 2.7") |
| Weight | 360 g (12.7 oz.) |
