Log In Log In  |  Checkout   |  84 item(s)
3 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
2 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x UU Clips Pair Membrane to Filter, 2.5" to 2"
2 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x AQUATEC 8852-2J03-B424 High Flow Booster Pump 110V Transformer
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
2 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
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 *Discontinued* RD150
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x CDP8800, AQUATEC CDP8852-2J03-B424 Booster Pump Only Fitting
1 x PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
1 x SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
2 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
2 x 752, DC Booster Pump w/ Transformer
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x 578, TDS Water Quality Meter tds-3
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x PE Tubing Tube Cutter
2 x SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x *Discontinued* RD102
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x TMR-AQT-2A, Transformer Power Supply Aquatec TACS114-48 for 8800
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x 773, AC Booster Pump Assembly Large 150-200GPD RO systems SET
1 x .AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 565, Digital Pressure Gauge Tester Monitor
1 x CDP6800, AQUATEC CDP6800 Booster Pump Only 6840-2J03-B224
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x TMR-DC-1212, Transformer Power Supply for Delivery Demand Pump
1 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x .RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x DI210, Heavy-duty DI system for Aquarium and Reef
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System

View Cart$4,274.00
Specials Log InCreate Account Checkout  Shopping Cart84 item(s)
3 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
2 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x UU Clips Pair Membrane to Filter, 2.5" to 2"
2 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x AQUATEC 8852-2J03-B424 High Flow Booster Pump 110V Transformer
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
2 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
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 *Discontinued* RD150
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x CDP8800, AQUATEC CDP8852-2J03-B424 Booster Pump Only Fitting
1 x PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
1 x SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
2 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
2 x 752, DC Booster Pump w/ Transformer
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x 578, TDS Water Quality Meter tds-3
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x PE Tubing Tube Cutter
2 x SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x *Discontinued* RD102
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x TMR-AQT-2A, Transformer Power Supply Aquatec TACS114-48 for 8800
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x 773, AC Booster Pump Assembly Large 150-200GPD RO systems SET
1 x .AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 565, Digital Pressure Gauge Tester Monitor
1 x CDP6800, AQUATEC CDP6800 Booster Pump Only 6840-2J03-B224
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x TMR-DC-1212, Transformer Power Supply for Delivery Demand Pump
1 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x .RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x DI210, Heavy-duty DI system for Aquarium and Reef
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System

View Cart$4,274.00

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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