Log In Log In  |  Checkout   |  45 item(s)
1 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x WT-bac, Water Testing Kit, Bacteria Test
1 x Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x FM-8100T, DigiFlow Digital Water Flow Rate Meter 56" cable
1 x FM214G 1/4" NPT Digital Flow Meter count up total Water Gallons
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x 578, TDS Water Quality Meter tds-3
1 x FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x 3/4" NPT Digiflow Digital Flow Meter count up total Water Gallon
2 x 1st stage SF05 sediment filter (replace every 6-12 months)
2 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x FM-8100TG44, DigiFlow Digital Water Flow Rate Meter
1 x 565, Digital Pressure Gauge Tester Monitor
2 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x Liter Digiflow 1/4NPT Digital Flow Meter count up total Water
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x AQF-600-102, Flow Meter Panel Mount 3/8" MPT
1 x 5th Stage pn215 Refillable inline DI filter (color change)
1 x Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x Panel 1/2" 6710M-44TM Digital Flow Meter count up Gallon 115V
1 x FM-6710M-88 1" Digital Flow Meter count up Total GPM 56" cable
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x 1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122

View Cart$1,701.00
Specials Log InCreate Account Checkout  Shopping Cart45 item(s)
1 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x WT-bac, Water Testing Kit, Bacteria Test
1 x Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x FM-8100T, DigiFlow Digital Water Flow Rate Meter 56" cable
1 x FM214G 1/4" NPT Digital Flow Meter count up total Water Gallons
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x 578, TDS Water Quality Meter tds-3
1 x FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x 3/4" NPT Digiflow Digital Flow Meter count up total Water Gallon
2 x 1st stage SF05 sediment filter (replace every 6-12 months)
2 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x FM-8100TG44, DigiFlow Digital Water Flow Rate Meter
1 x 565, Digital Pressure Gauge Tester Monitor
2 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x Liter Digiflow 1/4NPT Digital Flow Meter count up total Water
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x AQF-600-102, Flow Meter Panel Mount 3/8" MPT
1 x 5th Stage pn215 Refillable inline DI filter (color change)
1 x Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x Panel 1/2" 6710M-44TM Digital Flow Meter count up Gallon 115V
1 x FM-6710M-88 1" Digital Flow Meter count up Total GPM 56" cable
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x 1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122

View Cart$1,701.00

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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