Log In Log In  |  Checkout   |  37 item(s)
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x KF310, Elite Series: Polish Chrome Drinking Water Faucet
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x FRQ550, Flow Restrictor 500 to 600ML / min
1 x 2542-K, Female Connector 1/4 OD 1/8 FNPT Compression Fitting
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x TMR-UV-6W, Replacement UV Ballast Transformer 6 Watts for 602 UV
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
2 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
1 x Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
1 x 568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
2 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD

View Cart$1,396.44
Specials Log InCreate Account Checkout  Shopping Cart37 item(s)
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x KF310, Elite Series: Polish Chrome Drinking Water Faucet
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x FRQ550, Flow Restrictor 500 to 600ML / min
1 x 2542-K, Female Connector 1/4 OD 1/8 FNPT Compression Fitting
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x TMR-UV-6W, Replacement UV Ballast Transformer 6 Watts for 602 UV
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
2 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
1 x Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
1 x 568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
2 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD

View Cart$1,396.44

DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2 [DM-2]

$45.00

DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2

Commercial Inine dual TDS meter

Commercial Inine dual TDS meter (monitor)

This high quality inline dual TDS monitor is distributed by Filter Direct Co.

Model: DM-2

FEATURES
  • Highly efficient and accurate due to its advanced microprocessor technology.
  • Displays TDS levels of the Feed Water and Product Water with in & out electrode probes.
  • Auto-Off function conserves battery power. The unit shuts off automatically after 3 minutes (new version).
  • Dual Range - Measures from 0-999 ppm, with a resolution of 1 ppm. From 1000 to 9990 ppm, the resolution is in 10 ppm increments, 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 1/4 inch John Guest Quick-Connect T-fittings as shown. Also available with 3/8" fittings.
  • Installs quickly and easily.
    Differences from the DM-1:
  • Designed for commercial/industrial applications.
  • Stronger, water-resistant casing.
  • Calibration can be done individually or simultaneously on each line.
  • Improved design, including an extra large, easy-to-read LCD display.
  • Longer, waterproof, shielded cables.
  • Variable mounting bracket
SPECIFICATIONS
  • Range: 0-9990 ppm
  • Accuracy: ±2%
  • Cable Length: 46" (including sensor)
  • Calibration: Factory calibrated to NaCl 342 ppm. Re-calibration can be done separately for each line, or simultaneously for both.
  • Power source: 2 AAA batteries (included)
  • Battery life: over 1000 hours of continuous use
  • Size: 11.6 x 6.8 x1.8 cm (4.6 x 2.6 x .7in.)
  • Weight: 201.3 g (7.1 oz.)

Measure the tap water coming in vs. the purified water going out of your system at any time.

Use the meter to determine when the filters need to be changed.

Install on industrial systems such as car washes, window washing, manufacturing, and food processing.

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