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- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
Reserve from the case
Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
typically with resistivity values of 18
Personal Protective Equipment (PPE): Wear appropriate PPE
Neem Cake/Karanja Cake: Ahimsa
which is why our product is made of durable
Delivers Advanced Thermal Management
Salt Refractometer with ATC - 0 to 100 PPT Hydroponics typically with resistivity values ofSper 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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