Log In Log In  |  Checkout   |  32 item(s)
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x *Discontinued* RO155C
2 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
2 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
2 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x 719, Drain Saddle Clamp / Valve
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x DB40, DI Resin Refill Bag for DI210, RD322
3 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x AQF-600-102, Flow Meter Panel Mount 3/8" MPT
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x bulkic21, Koolermax Inline Carbon Filter
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)

View Cart$1,642.00
Specials Log InCreate Account Checkout  Shopping Cart32 item(s)
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x *Discontinued* RO155C
2 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
2 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
2 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x 719, Drain Saddle Clamp / Valve
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x DB40, DI Resin Refill Bag for DI210, RD322
3 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x AQF-600-102, Flow Meter Panel Mount 3/8" MPT
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x bulkic21, Koolermax Inline Carbon Filter
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)

View Cart$1,642.00

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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