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2 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
2 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
3 x Optional: 564 Membrane Filter Housing Wrench Opener
2 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x .SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
4 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 201, 1st stage sediment filter (replace every 6-12 months)
2 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
2 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x HK120-P-TK-220V for EURO 220V / 50Hz
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
2 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x 335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
2 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x bulk818, DI resin refill bags Di-Ionization media
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x 1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
1 x WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x 213, 4th stage inline carbon filter (replace every 12 months)
2 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x bulk201, Sediment Filter
1 x WS-150M, Whole House Water Softener
1 x .AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
2 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x 913, 5th stage inline carbon filter (every 12 months)
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
2 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x DI210, Heavy-duty DI system for Aquarium and Reef
1 x 225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x 316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
2 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x KT-103, Optional Manual Membrane Flush Valve
1 x Parts, Ro Water System Installation Parts Bag 1/4"
3 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
2 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
2 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
2 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
3 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
2 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 741-14, Diverter Valve for Countertop Water Units
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x .K6150P, KoolerMax 150GPD 6 Stage RO System w/ Booster Pump
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x .RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x bulksf05, Koolermax Sediment Filter
1 x bulkic21, Koolermax Inline Carbon Filter
1 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x 2542-K, Female Connector 1/4 OD 1/8 FNPT Compression Fitting
1 x 671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x 706, Membrane Filter Casing Housing Assembly
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch

View Cart$9,359.78
Specials Log InCreate Account Checkout  Shopping Cart119 item(s)
2 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
2 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
3 x Optional: 564 Membrane Filter Housing Wrench Opener
2 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x .SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
4 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 201, 1st stage sediment filter (replace every 6-12 months)
2 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
2 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x HK120-P-TK-220V for EURO 220V / 50Hz
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
2 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x 335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
2 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x bulk818, DI resin refill bags Di-Ionization media
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x 1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
1 x WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x 213, 4th stage inline carbon filter (replace every 12 months)
2 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x bulk201, Sediment Filter
1 x WS-150M, Whole House Water Softener
1 x .AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
2 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x 913, 5th stage inline carbon filter (every 12 months)
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
2 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x DI210, Heavy-duty DI system for Aquarium and Reef
1 x 225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x 316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
2 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x KT-103, Optional Manual Membrane Flush Valve
1 x Parts, Ro Water System Installation Parts Bag 1/4"
3 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
2 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
2 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
2 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
3 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
2 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 741-14, Diverter Valve for Countertop Water Units
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x .K6150P, KoolerMax 150GPD 6 Stage RO System w/ Booster Pump
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x .RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x bulksf05, Koolermax Sediment Filter
1 x bulkic21, Koolermax Inline Carbon Filter
1 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x 2542-K, Female Connector 1/4 OD 1/8 FNPT Compression Fitting
1 x 671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x 706, Membrane Filter Casing Housing Assembly
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch

View Cart$9,359.78

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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