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HM Digital DM-1 In-Line Dual TDS Monitor

Sensor: 1/4" Standard
  • Condition
    Brand New
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Sensor:
Sensor: 1/4" Standard

DM-1 Includes Only:

  • TDS Monitor
  • 2 1/4 inch T-fittings
  • Batteries

The DM-1 is consumer friendly monitor measuring feed (input) water vs. product (output) water of a water filtration system at any time. This device is ideal for Reverse Osmosis (RO), Deionized water (DI) filtration systems that work well in variety of application such as drinking or potable water, Aquariums, Hydroponics and many more.

Features:

  • Displays TDS levels feed water and product water with in & out electrode probes
  • Efficient and accurate with advanced microprocessor technology
  • Auto-Off function conserves battery power. (Shuts off automatically after 10 minutes of non-use)
  • Factory Calibrated: meters are calibrated with a 342 ppm NaCl solution. Meters can be recalibrated with a mini-screwdriver.
  • Installs quickly and easily
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Manufacturer Warranty
Notifications
  • There is a $100.00 minimum order required when purchasing "HM Digital" products
All sales are final
All sales are final
  • These are made-to-order items.
  • This product is not eligible for return or exchange unless defective.
  • The average lead-time is 1 or 2 weeks.

Return and Warranty

Please note that return requests for HM Digital items must be submitted within 14 days after the delivery date.

Technical Details

Reviews
Range0-9990 ppm 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.)
Conversion FactorNaCl (avg. 0.5)
Accuracy+/- 2%
Cable Length24.5″
Fittings1/4″ standard
Power source2 x 1.5V button cell batteries (LR44 or equivalent)
Battery lifeapprox. 1000 hours of continuous use
Size7.6 x 2 x 4.7 cm (3 x .8 x 1.9 in.)
Weight79.4 g (2.8 oz.)
Notes

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Product Details
Range0-9990 ppm 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.)
Conversion FactorNaCl (avg. 0.5)
Accuracy+/- 2%
Cable Length24.5″
Fittings1/4″ standard
Power source2 x 1.5V button cell batteries (LR44 or equivalent)
Battery lifeapprox. 1000 hours of continuous use
Size7.6 x 2 x 4.7 cm (3 x .8 x 1.9 in.)
Weight79.4 g (2.8 oz.)
Return and Warranty

Return and Warranty

Please note that return requests for HM Digital items must be submitted within 14 days after the delivery date.
Note

Note: Please read description carefully. Do not base your order on the picture presented.

Reviews

Reviews

Prime Lab Med
1-855-590-6919
1-908-282-3482 (Intl.)