HI 96705
SILICA PHOTOMETER
Silica is found in all natural waters in the dissolved mineral form. Silica is only slightly soluble in water; solubility and therefore the form of silica in water depends on the pH level of the water and on the minerals containing silica in contact with water. Its presence in industrial applications is undesirable since it causes scale. In particular, high pressure turbines are highly effected by this factor. Heating systems and reverse osmosis plants also require monitoring of silica.
Order Information:
HI 96705 is supplied with (2) sample cuvettes with caps, 9V battery and instructions. CAL CHECK™ standards and reagents sold separately.
Specifications
| Range | 0.00 to 2.00 mg/L (ppm) | |
| Resolution | 0.01 mg/L (ppm) | |
| Precision | ±0.03 mg/L ±3% of reading | |
| Light Source | Tungsten lamp | |
| Light Detector | Silicon photocell with narrow band interference filter @ 610 nm | |
| Environment | 0 to 50°C (32 to 122°F); RH max 95% non-condensing | |
| Power Supply | (1) 9V battery | |
| Auto-off | After 10 minutes of non-use in measuring mode; after 1 hour of non-use in calibration mode | |
| Dimensions | 192 x 102 x 67 mm (7.6 x 4 x 2.6”) | |
| Weight | 290 g (10 oz.) | |
| Method | Adaptation of the ASTM D859 method of the heteropoly blue method |
| Reagents & Standards | |
| HI 96705-11 | CAL CHECK™ standard cuvettes |
| HI 93705-01 | Silica (100 Tests) |
| HI 93705-03 | Silica (300 Tests) |
| ไฟล์ที่เกี่ยวข้องกับผลิตภัณฑ์ | |
