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DM-2 Industrial Dual TDS Monitor

Hydroponics is a method of growing plants using mineral nutrient solutions, in water, without soil. Terrestrial plants may be grown with their roots in the mineral nutrient solution only or in an inert medium, such as perlite, gravel, mineral wool, or coconut husk

Our Price: $75.00
List Price: $$75.00
Join our family discount club - Free membership for a limited time! When you place your first Hyrodponic order with us, you will be automatically registered in our family growing club. This is a new program we are excited to offer to our customers. Club members will get disount coupons and access to special club only member deals!. Full details coming this weekend so get in early ... Free Growing Club membership offered to the first 100 customers only.
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Measure the untreated water coming in vs. the purified water going out of your Reverse Osmosis system at any time. This is important in determining when the RO membranes need to be changed.

Auto-Off function conserves battery power. The unit shuts off automatically after 20 seconds.

90 ppm, the resolution is in 10 ppm increments, indicated by a blinking 'x10' image.

Factory calibrated: all meters are calibrated with a 342 ppm NaCl solution. Meters can be recalibrated.

Comes equipped with a 1/2" inlet and 3/8" outlet. Quick Connect T-fittings for Merlin-Garden Pro or Tall Blue-Merlin for quick install.

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