Dual TDS Meter In-Line made by HM Digital.
DM-1 HM Digital Dual In-LineTDS Monitor
Measure the tap water coming in vs. the purified water going out of your water filtration system at any time.
* Highly efficient and accurate due to its advanced microprocessor technology.
* Auto-Off function conserves battery power. The unit shuts off automatically after 10 minutes of non-use
* Dual Range 0-9990 ppm (From 0-999 ppm the seolsution is 1 ppm. From 1000-9990 ppm, the resolution is 10 ppm, indicated by a blinking "x10" image.)
* Factory Calibrated: our meters are calibrated with a 342 ppm NaCl solution. Meters can be recalibrated with a mini-screwdriver.
*Comes equipped with a Mur-lock Quick-Connect T-fittings.
* Installs quickly and easily.
* 1 YEAR WARRANTY PER HM DIGITAL
Range: 0-9990 ppm
Accuracy: + 2%
Conversion Factor: NaCl (avg. 0.5)
Cable Length: 24.5" (including sensor)
Power source: 2 x 1.5 V button cell batteries (LR44 or equivalent; included)
Battery Life: approx. 1000 hours of continuous use
Size: 7.6 x 2 4.7 cm ( 3 x .8 x 1.9 in)
Weidht 79.4 g (2.8 oz.)
|Dimensions and WeightSize: 7.6 X 2 4.7 cm ( 3" x .8" x 1.9") Weight: 79.4 g (2.8 oz.)|
Illustrations/Diagrams/InstructionsHow to use Push In Quick Connect fittings