DM-1 (Dual Inline TDS Meter)
HM Digital DM-1 Inline Dual TDS Monitor with 2 x 1/4" Tee Fittings
This sale is for one (1) dual inline TDS meter. Measure the tap water coming in vs. the purified water going out of your system at any time. Use the monitor to determine when the filters need to be changed. Install the meter so you'll always know how your system is performing.
* TDS Monitor with 2 x 1/4" Tee Fittings
* Displays TDS levels of the feed water and product water with in & out electrode probes.
* 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 resolution is 1 ppm. From 1000 to 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 John Guest Quick-Connect T-fittings as shown. Installs quickly and easily.
* Range: 0-9990 ppm Accuracy: ±2%
* Cable Length: 24.5" (including sensor)
* Fittings: 1/4" standard (check out the DM-1A for 3/8" fittings)
* Power source: 2 x 1.5V button cell batteries (included)
* Battery life: approx. 1000 hours of continuous use
* Size: 7.6 x 2 x 4.7 cm (3 x .8 x 1.9 in.)
* Weight: 79.4 g (2.8 oz.)
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