Water Testing HM Digital TDS with Temperature Meter Brand_Maxshine Do not use when the

Do not use when the glass is hot or in freezing temperatures

and a rag to help clean tight

5 inches wide and 2 inches high

all the way through to the finish

5" posi drive screws and Rawl HD masonry plugs

Water Testing HM Digital TDS with Temperature Meter Brand_Maxshine Do not use when theKnow how pure your water is and know when you need to change your water filter. Ideal for all water purification applications, wastewater regulation, aquaculture, hydroponics, and colloidal silver, this meter enables you to measure and monitor Total Dissolved Solids (TDS). Features: Includes an internal digital thermometer (celsius). The smallest and lightest TDS meter available on the market. Hold Function Saves measurements for convenient reading