This Eos® unit features a 15 ft remote sensor that monitors your temperature and humidity levels
000 gallons for 16 months
union and roll of pink Teflon tap
or where frequent leaching is required
Clock function with 12/24 hour time format
HM Digital Water Resistant Ec/TDS Meter w/ Temperature Plant Care & Nutrients This Eos® unit features aThe COM 80 is an economically priced, reliable EC TDS meter that is ideal for testing applications such as hydroponics, gardening, pools, spas, aquariums, reef tanks, water ionizers, drinking water and more. Measures electrical conductivity (EC), total dissolved solids (TDS). Excellent for nutrient testing. Four scales: EC; mS; TDS: ppm, ppt. This tester has automatic temperature compensation (ATC) and is water resistant. Measurement range: 0 5000