HM Digital AP-1 AquaPro Water Quality Total Dissolved Solids Tester, 0-5000 ppm TDS Range, 1 ppm Resolution, +/- 2% Readout Accuracy (Magnetic Body)

Price: $23.54
(as of May 30, 2024 12:36:29 UTC – Details)

Product Description: How Pure is Your Water? A TDS meter (aka ppm pen, tds stick) is an inexpensive and convenient digital tool to instantly check your overall water quality. TDS = Total Dissolved Solids, which is any salt, metal or mineral in the water. With the push of a button, the AP-1 can tell you your overall water purity level, which will be displayed on the screen in ppm (parts per million). The lower the TDS level, the purer the water, with 0 ppm being pure H2O. The AP-1 is great for checking your tap water quality, or knowing when to change a filter. (The meter does not test for biological contaminants.) The AP-1 is a great tool for drinking water, water filtration and purification, hydroponics (test your nutrients), colloidal silver, aquariums, RO/DI systems, pools and spas, and more. HM Digital’s AquaPro digital water tester has a sleek design that’s perfect for today’s modern kitchen. The AquaPro digital water testers are the next generation for today’s tech-savvy and health-conscience consumer. Temperature Range: 0-80 C; 32-176 F
Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 5.9 x 0.5 x 1.1 inches; 2.82 ounces
Item model number ‏ : ‎ HMDAP1
Batteries ‏ : ‎ 1 Lithium Metal batteries required.
Date First Available ‏ : ‎ November 10, 2009
Manufacturer ‏ : ‎ HM Digital
ASIN ‏ : ‎ B007KDYOMU
Country of Origin ‏ : ‎ China

Measures total dissolved solids (TDS) and temperature
Automatic Temperature Compensation (ATC)
Water-resistant housing
Digital Calibration (push button)
Magnetic body – store the meter on your fridge when not in use!