Log In Log In  |  Checkout   |  178 item(s)
2 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
2 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x PH80, Digital pH Meter Hydrotester Calibration Storage Solutions
1 x FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x .K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
2 x 752, DC Booster Pump w/ Transformer
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x 214, Clear Inline Filter Cartridge Empty Case
2 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
5 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
2 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
4 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
2 x BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x .K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x .K6150P, KoolerMax 150GPD 6 Stage RO System w/ Booster Pump
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
4 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
3 x 1st stage SF05 sediment filter (replace every 6-12 months)
4 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
2 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
3 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x 3rd stage C10 carbon block filter (replace every 6-12 months)
3 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
2 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
3 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x KT-103, Optional Manual Membrane Flush Valve
1 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
5 x Optional: 564 Membrane Filter Housing Wrench Opener
3 x Parts, Ro Water System Installation Parts Bag 1/4"
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x .K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
1 x SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x AQF-600-105, Flow Meter Panel Mount 1/2" MPT
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
2 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x WS-150M, Whole House Water Softener
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
3 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
3 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 720, Feed Water Adapter with Needle Valve
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
2 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x .K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
1 x 741-14, Diverter Valve for Countertop Water Units
1 x 3/4" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x Panel 1" Digiflow 6710M-88TM Digital Flow Meter count up GPM 115
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x 4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x .K6NTF KoolerMax K6ALK RO shell without tank and faucet
1 x FM214G 1/4" NPT Digital Flow Meter count up total Water Gallons
1 x 1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x 4th Stage Color Changing DI Filter SC207 for AR-104H
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x *Discontinued* RO585A
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x FM-6710M-88 1" Digital Flow Meter count up Total GPM 56" cable
1 x WSACF-150T, Whole House Water Treatment ACF-150T
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x 3rd stage Special High Efficiency Membrane Filter HTFC-150
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x Liter Digiflow 1/4NPT Digital Flow Meter count up total Water

View Cart$13,378.87
Specials Log InCreate Account Checkout  Shopping Cart178 item(s)
2 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
2 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x PH80, Digital pH Meter Hydrotester Calibration Storage Solutions
1 x FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x .K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
2 x 752, DC Booster Pump w/ Transformer
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x 214, Clear Inline Filter Cartridge Empty Case
2 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
5 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
2 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
4 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
2 x BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x .K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x .K6150P, KoolerMax 150GPD 6 Stage RO System w/ Booster Pump
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
4 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
3 x 1st stage SF05 sediment filter (replace every 6-12 months)
4 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
2 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
3 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x 3rd stage C10 carbon block filter (replace every 6-12 months)
3 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
2 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
3 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x KT-103, Optional Manual Membrane Flush Valve
1 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
5 x Optional: 564 Membrane Filter Housing Wrench Opener
3 x Parts, Ro Water System Installation Parts Bag 1/4"
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x .K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
1 x SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x AQF-600-105, Flow Meter Panel Mount 1/2" MPT
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
2 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x WS-150M, Whole House Water Softener
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
3 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
3 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 720, Feed Water Adapter with Needle Valve
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
2 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x .K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
1 x 741-14, Diverter Valve for Countertop Water Units
1 x 3/4" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x Panel 1" Digiflow 6710M-88TM Digital Flow Meter count up GPM 115
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x 4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x .K6NTF KoolerMax K6ALK RO shell without tank and faucet
1 x FM214G 1/4" NPT Digital Flow Meter count up total Water Gallons
1 x 1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x 4th Stage Color Changing DI Filter SC207 for AR-104H
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x *Discontinued* RO585A
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x FM-6710M-88 1" Digital Flow Meter count up Total GPM 56" cable
1 x WSACF-150T, Whole House Water Treatment ACF-150T
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x 3rd stage Special High Efficiency Membrane Filter HTFC-150
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x Liter Digiflow 1/4NPT Digital Flow Meter count up total Water

View Cart$13,378.87

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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