Hanna Instruments Anionic Surfactants Portable Photometer Kit
#Grup produk P107658520
Spesifikasi
| Light Source | Tungsten Lamp |
|---|---|
| Light Detector | Silicon photocell with narrow band interference filter @ 610nm |
| Range (mg/L) | 0.00 to 3.50 (ppm) |
| Resolution (mg/L) | 0.01 |
| Method | Adaptation of USEPA method 425.1 and Standard Methods for the Examination of Water and Wastewater, ed 20, 5540C, Anionic Surfactants as MBAS |
| Accuracy (mg/L) | '± 004 ± 3% reading at 25°C/77°F |
| Automatic Shut-off | After ten minutes of non-use in metering mode; after an hour of non-use in calibration mode; with last reminder |
| Battety Type/Life | 9V Battery |
| Dimensions (mm) | 193x104x69 |
| Environment | 0 to 50°C (32 to 122°F); RH max 95% non-condensing |
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