Log In Log In  |  Checkout   |  154 item(s)
3 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
4 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
4 x 201, 1st stage sediment filter (replace every 6-12 months)
2 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x 310, 2nd stage CTA 10 US Membrane filter (every 2-3 yrs)
1 x .K6NTF KoolerMax K6ALK RO shell without tank and faucet
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
2 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x Special, Single Stage Housing Bracket Shell Connection Kit
2 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
3 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x FRQ420, Flow Restrictor 420ML / min
3 x 752, DC Booster Pump w/ Transformer
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
3 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
2 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
7 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
3 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x 756SET, Aquatec Permeate Pump Reverse Osmosis System ERP1000
3 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x 706, Membrane Filter Casing Housing Assembly
1 x .K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x 324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x .K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
4 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x *Discontinued* RO585NTF
2 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
3 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
3 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
4 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
2 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
3 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x FRQ850, Flow Restrictor 850ML / min
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x FRQ550, Flow Restrictor 500 to 600ML / min
1 x 718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
1 x 717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x TMR-220V-1A Aquatec TACS234-19 Transformer Power Supply EuroPlug
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x Panel 1" Digiflow 6710M-88TM Digital Flow Meter count up GPM 115
1 x SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
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 FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x 578, TDS Water Quality Meter tds-3
1 x HK120 KoolerMax Aeroponics Hydroponics 150G RO Filtration System
1 x .AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x *Discontinued* RO155C

View Cart$6,934.14
Specials Log InCreate Account Checkout  Shopping Cart154 item(s)
3 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
4 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
4 x 201, 1st stage sediment filter (replace every 6-12 months)
2 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x 310, 2nd stage CTA 10 US Membrane filter (every 2-3 yrs)
1 x .K6NTF KoolerMax K6ALK RO shell without tank and faucet
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
2 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x Special, Single Stage Housing Bracket Shell Connection Kit
2 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
3 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x FRQ420, Flow Restrictor 420ML / min
3 x 752, DC Booster Pump w/ Transformer
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
3 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
2 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
7 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
3 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x 756SET, Aquatec Permeate Pump Reverse Osmosis System ERP1000
3 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x 706, Membrane Filter Casing Housing Assembly
1 x .K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x 324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x .K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
4 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x *Discontinued* RO585NTF
2 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
3 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
3 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
4 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
2 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
3 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x FRQ850, Flow Restrictor 850ML / min
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x FRQ550, Flow Restrictor 500 to 600ML / min
1 x 718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
1 x 717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x TMR-220V-1A Aquatec TACS234-19 Transformer Power Supply EuroPlug
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x Panel 1" Digiflow 6710M-88TM Digital Flow Meter count up GPM 115
1 x SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
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 FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x 578, TDS Water Quality Meter tds-3
1 x HK120 KoolerMax Aeroponics Hydroponics 150G RO Filtration System
1 x .AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x *Discontinued* RO155C

View Cart$6,934.14

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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