Hm Digital Dm1 Dual Point Tds Meter Genuine

Features:

• 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 0-9,990 ppm (From 0 - 999ppm the resolution is 1ppm. From 1,000 to 9,990ppm, the resolution is 10ppm, 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. 

• Because HM Digital is seen as the best on the market there are fakes everywhere, these are the genuine item with a real warranty.

Specifications:

• Range: 0 - 9990ppm
• Accuracy: ±2%
• Cable Length: 24.5" (including sensor)
• Power source: 2 x 1.5V button cell batteries (included)
• Battery life: over 1,000 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.)

Product comes complete, ready for installation.