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Some raw materials are slower to dissolve than others
reducing noise pollution by up to 50%
Comprehensive datalog & analysis
Ensures nutrient solution remains highly soluble
In gardens and greenhouses
HM Digital HM-500 Continuous pH/EC/TDS/Temp Monitor Carbon Filter & Fan Exhaust Kits Some raw materials are slowerThe HM 500 is the most versatile continuous monitor indicating EC TDS, pH, and Temp providing accurate and stable readings. With its rechargeable battery this unit is portable or can be wall mounted. To make it even more user friendly, it comes equipped with a touch screen, high and low alarm set points, and recorded readings. It is ideal for hydroponics and other applications such as labs, pools, aquariums, etc. Tests pH at a range of 0 pH 14 pH,
