Log In Log In  |  Checkout   |  31 item(s)
3 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x 741-14, Diverter Valve for Countertop Water Units
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x 671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT

View Cart$970.45
Specials Log InCreate Account Checkout  Shopping Cart31 item(s)
3 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x 741-14, Diverter Valve for Countertop Water Units
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x 671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT

View Cart$970.45

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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