Log In Log In  |  Checkout   |  166 item(s)
4 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
2 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
3 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
1 x Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
3 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
2 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x *Discontinued* RD102
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
2 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
2 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
3 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
3 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x 3rd stage Special High Efficiency Membrane Filter HTFC-150
3 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x bulk201, Sediment Filter
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x Panel 3/4" 6710M-66TM Digital Flow Meter count up GPM 115V
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
2 x Special Filter Kit Koolermax dealer distribution kit
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
2 x Conversion Kit, Convert Aquarium to Drinking RO Water System
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x WS-150M, Whole House Water Softener
1 x 316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
2 x Optional: 564 Membrane Filter Housing Wrench Opener
2 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
2 x 3rd stage C10 carbon block filter (replace every 6-12 months)
3 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
2 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x .RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x bulk205, Carbon Block Filter
1 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
1 x 741-14, Diverter Valve for Countertop Water Units
1 x 4th Stage Color Changing DI Filter SC207 for AR-104H
1 x 225, 5th stage Inline Alkaline filter with clear case (annual)
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x 578, TDS Water Quality Meter tds-3
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
2 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
3 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x .AR150PNTF, KoolerMax AR150P RO System Shell without tank faucet
1 x WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
4 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x WT-bac, Water Testing Kit, Bacteria Test
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x 316, 2nd stage CTA 16 US Membrane filter (every 2-3 yrs)
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
3 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x bulk213, Inline Carbon Filter
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x .AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x 335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x FM-8100T, DigiFlow Digital Water Flow Rate Meter 56" cable
1 x 310, 2nd stage CTA 10 US Membrane filter (every 2-3 yrs)
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
2 x 752, DC Booster Pump w/ Transformer
2 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable

View Cart$10,308.54
Specials Log InCreate Account Checkout  Shopping Cart166 item(s)
4 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
2 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
3 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
1 x Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
3 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
2 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x *Discontinued* RD102
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
2 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
2 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
3 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
3 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x 3rd stage Special High Efficiency Membrane Filter HTFC-150
3 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x bulk201, Sediment Filter
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x Panel 3/4" 6710M-66TM Digital Flow Meter count up GPM 115V
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
2 x Special Filter Kit Koolermax dealer distribution kit
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
2 x Conversion Kit, Convert Aquarium to Drinking RO Water System
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x WS-150M, Whole House Water Softener
1 x 316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
2 x Optional: 564 Membrane Filter Housing Wrench Opener
2 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
2 x 3rd stage C10 carbon block filter (replace every 6-12 months)
3 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
2 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x .RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x bulk205, Carbon Block Filter
1 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
1 x 741-14, Diverter Valve for Countertop Water Units
1 x 4th Stage Color Changing DI Filter SC207 for AR-104H
1 x 225, 5th stage Inline Alkaline filter with clear case (annual)
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x 578, TDS Water Quality Meter tds-3
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
2 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
3 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x .AR150PNTF, KoolerMax AR150P RO System Shell without tank faucet
1 x WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
4 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x WT-bac, Water Testing Kit, Bacteria Test
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x 316, 2nd stage CTA 16 US Membrane filter (every 2-3 yrs)
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
3 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x bulk213, Inline Carbon Filter
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x .AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x 335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x FM-8100T, DigiFlow Digital Water Flow Rate Meter 56" cable
1 x 310, 2nd stage CTA 10 US Membrane filter (every 2-3 yrs)
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
2 x 752, DC Booster Pump w/ Transformer
2 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable

View Cart$10,308.54

DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1 [DM-1]

$35.00

DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1

Commercial Inine dual TDS meter

Standard Inine dual TDS meter (monitor)

This high quality inline dual TDS monitor is distributed by Filter Direct Co.

Model: DM-1

FEATURES
  • Displays TDS levels of the feed water and product water with in & out electrode probes.
  • Highly efficient and accurate due to its advanced microprocessor technology.
  • Auto-Off function conserves battery power. The unit shuts off automatically after 10 minutes of non-use.
  • Dual Range 0-9990 ppm (From 0 - 999 ppm the resolution is 1 ppm. From 1000 to 9990 ppm, the resolution is 10 ppm, 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 John Guest Quick-Connect T-fittings as shown.
  • Installs quickly and easily
SPECIFICATIONS
  • Range: 0-9990 ppm
  • Accuracy: ±2%
  • Cable Length: 24.5" (including sensor)
  • Fittings: 1/4" standard, also available with 3/8" or 1/2" at additional $8 charge;
  • Power source: 2 x 1.5V button cell batteries (included)
  • Battery life: approx. 1000 hours of continuous use
  • Size: 7.6 x 2 x 4.7 cm (3 x .8 x 1.9 in.)
  • Weight: 79.4 g (2.8 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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