Log In Log In  |  Checkout   |  47 item(s)
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x bulkc10, Koolermax Carbon Block Filter
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x 324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x KF750, Elite Series: Polish Chrome Drinking Water Faucet
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
2 x DB40, DI Resin Refill Bag for DI210, RD322
1 x Optional: 564 Membrane Filter Housing Wrench Opener
2 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
2 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x bulk213, Inline Carbon Filter
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x 310, 2nd stage CTA 10 US Membrane filter (every 2-3 yrs)
1 x UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x bulkic21, Koolermax Inline Carbon Filter
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x 565, Digital Pressure Gauge Tester Monitor
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x UU Clips Pair from Bracket to Membrane Filter
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 706, Membrane Filter Casing Housing Assembly

View Cart$1,899.20
Specials Log InCreate Account Checkout  Shopping Cart47 item(s)
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x bulkc10, Koolermax Carbon Block Filter
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x 324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x KF750, Elite Series: Polish Chrome Drinking Water Faucet
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
2 x DB40, DI Resin Refill Bag for DI210, RD322
1 x Optional: 564 Membrane Filter Housing Wrench Opener
2 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
2 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x bulk213, Inline Carbon Filter
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x 310, 2nd stage CTA 10 US Membrane filter (every 2-3 yrs)
1 x UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x bulkic21, Koolermax Inline Carbon Filter
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x 565, Digital Pressure Gauge Tester Monitor
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x UU Clips Pair from Bracket to Membrane Filter
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 706, Membrane Filter Casing Housing Assembly

View Cart$1,899.20

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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