Log In Log In  |  Checkout   |  56 item(s)
1 x 335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
2 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
2 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x .K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
2 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x FM214G 1/4" NPT Digital Flow Meter count up total Water Gallons
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x 913, 5th stage inline carbon filter (every 12 months)
2 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x 1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x FRQ420, Flow Restrictor 420ML / min
1 x 752, DC Booster Pump w/ Transformer
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x *Discontinued* RO585A
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x *Discontinued* RO585ERP
1 x 4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
1 x 718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x WS-150M, Whole House Water Softener
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)

View Cart$5,403.72
Specials Log InCreate Account Checkout  Shopping Cart56 item(s)
1 x 335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
2 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
2 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x .K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
2 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x FM214G 1/4" NPT Digital Flow Meter count up total Water Gallons
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x 913, 5th stage inline carbon filter (every 12 months)
2 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x 1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x FRQ420, Flow Restrictor 420ML / min
1 x 752, DC Booster Pump w/ Transformer
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x *Discontinued* RO585A
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x *Discontinued* RO585ERP
1 x 4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
1 x 718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x WS-150M, Whole House Water Softener
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)

View Cart$5,403.72

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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