Log In Log In  |  Checkout   |  56 item(s)
1 x Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
2 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x Panel 3/4" 6710M-66TM Digital Flow Meter count up GPM 115V
1 x 565, Digital Pressure Gauge Tester Monitor
1 x 741-14, Diverter Valve for Countertop Water Units
1 x .AR150PNTF, KoolerMax AR150P RO System Shell without tank faucet
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
2 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
2 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 578, TDS Water Quality Meter tds-3
2 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x .AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x AQF-600-105, Flow Meter Panel Mount 1/2" MPT
2 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x KT-103, Optional Manual Membrane Flush Valve
1 x 335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x Panel 1" Digiflow 6710M-88TM Digital Flow Meter count up GPM 115
1 x *Discontinued* RD102

View Cart$2,587.50
Specials Log InCreate Account Checkout  Shopping Cart56 item(s)
1 x Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
2 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x Panel 3/4" 6710M-66TM Digital Flow Meter count up GPM 115V
1 x 565, Digital Pressure Gauge Tester Monitor
1 x 741-14, Diverter Valve for Countertop Water Units
1 x .AR150PNTF, KoolerMax AR150P RO System Shell without tank faucet
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
2 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
2 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 578, TDS Water Quality Meter tds-3
2 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x .AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x AQF-600-105, Flow Meter Panel Mount 1/2" MPT
2 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x KT-103, Optional Manual Membrane Flush Valve
1 x 335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x Panel 1" Digiflow 6710M-88TM Digital Flow Meter count up GPM 115
1 x *Discontinued* RD102

View Cart$2,587.50

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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