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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
enabling it to withstand humid climates
5µmol/m2/s @ 14
you can optimize the airflow and noise levels of the fan to suit your specific needs
liquefied Transport Hazard Class: 2
Salt Refractometer with ATC - 0 to 100 PPT Water Pumps & Irrigation Supplies enabling it to withstand humidSper Scientific portable refractometers work in ambient light with no battery or other power source necessary. Features Automatic Temperature Compensation (ATC), which makes manual temperature corrections unnecessary. Double scale in parts per thousand and specific gravity. Measures salt content in sea water, breeding ponds, or pickling brines and other applications. While the scale is calibrated for sodium chloride, it can also be used for calcium
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