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1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
2 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
2 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
2 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 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 *Discontinued* RO585ERP
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x bulkic21, Koolermax Inline Carbon Filter
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
5 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x *Discontinued* RO6ALK
1 x 2542-K, Female Connector 1/4 OD 1/8 FNPT Compression Fitting
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
3 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
2 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
1 x .K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
2 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
2 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x 719, Drain Saddle Clamp / Valve
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x bulksf05, Koolermax Sediment Filter
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x 741-38, Diverter Valve for RO DI Water Systems
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
3 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
2 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x AQF-600-105, Flow Meter Panel Mount 1/2" MPT
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
2 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x .RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
2 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x KT-103, Optional Manual Membrane Flush Valve
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x bulk205, Carbon Block Filter

View Cart$6,830.59
Specials Log InCreate Account Checkout  Shopping Cart123 item(s)
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
2 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
2 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
2 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 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 *Discontinued* RO585ERP
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x bulkic21, Koolermax Inline Carbon Filter
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
5 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x *Discontinued* RO6ALK
1 x 2542-K, Female Connector 1/4 OD 1/8 FNPT Compression Fitting
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
3 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
2 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
1 x .K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
2 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
2 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x 719, Drain Saddle Clamp / Valve
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x bulksf05, Koolermax Sediment Filter
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x 741-38, Diverter Valve for RO DI Water Systems
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
3 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
2 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x AQF-600-105, Flow Meter Panel Mount 1/2" MPT
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
2 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x .RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
2 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x KT-103, Optional Manual Membrane Flush Valve
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x bulk205, Carbon Block Filter

View Cart$6,830.59

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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