Hanna HI-96762 Chlorine, Low Range Free, Portable Photometer
Perhatian!
Spesifikasi Hanna HI-96762 Chlorine, Low Range Free, Portable Photometer
- CAL CHECK™
- User calibration
- Certified calibration and verification standards
- BEPS (Battery Error Prevention System)
- TIMER function
- Auto shut-off
- GLP Features
HI 96762 was specially developed to measure low concentrations of free chlorine in drinking water.
These meters use an exclusive positive-locking system to ensure that the cuvette is in the same place every time it is placed into the measurement cell.
Chlorine is widely used in making many everyday products, but most notably, it is used for producing safe drinking water the world over. Even the smallest water supplies are now usually chlorinated. It is also extensively used in the production of paper products, dyestuffs, textiles, petroleum products, medicines, antiseptics, insecticides, food, solvents, paints, plastics, and many other consumer products. Most of the chlorine produced is used in the manufacture of chlorinated compounds for sanitation, pulp bleaching, disinfectants, and textile processing.
Organic chemistry demands much from chlorine, both as an oxidizing agent and in substitution, since it often brings many desired properties in an organic compound when substituted for hydrogen, as in one form of synthetic rubber.
Spesification :
| Range | 0.000 to 0.500mg/L | |
| Resolution | 0.001 mg/L | |
| Accuracy | ±0.020 mg/L ±3% of reading @ 25°C | |
| Light Source | Tungsten lamp | |
| Light Detector | Silicon photocell with narrow band interference filter @ 525nm | |
| Power Supply | 9V battery | |
| Auto-off | After 10 minutes of non-use in measurement mode; After 1 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 | |
| Dimensions | 192 x 104 x 69 mm (7.6 x 4.1 x 2.7") | |
| Weight | 360 g (12.7 oz.) | |
| Method | Adaptation of the Standard Method 4500-Cl G. |
DarmatekInstrument
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