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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