Log In Log In  |  Checkout   |  83 item(s)
4 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
3 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x .RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
2 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x .AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
1 x 205, 5th stage final carbon filter
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x KT-103, Optional Manual Membrane Flush Valve
1 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x *Discontinued* RD106
3 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x .AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x *Discontinued* RD150
1 x *Discontinued* RD102
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x DI210, Heavy-duty DI system for Aquarium and Reef
1 x KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 326, 3rd stage TFC 24 /26 US membrane filter (replace 2-3 yrs)
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x .AR150PNTF, KoolerMax AR150P RO System Shell without tank faucet
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x 335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x Special Filter Kit Koolermax dealer distribution kit
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
1 x SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x 717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
1 x *Discontinued* RO155C
1 x 671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x 578, TDS Water Quality Meter tds-3
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x CDP8800, AQUATEC CDP8852-2J03-B424 Booster Pump Only Fitting
1 x 205 2nd stage solid carbon block filter (replace every 12 month)

View Cart$5,144.20
Specials Log InCreate Account Checkout  Shopping Cart83 item(s)
4 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
3 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x .RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
2 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x .AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
1 x 205, 5th stage final carbon filter
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x KT-103, Optional Manual Membrane Flush Valve
1 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x *Discontinued* RD106
3 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x .AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x *Discontinued* RD150
1 x *Discontinued* RD102
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x DI210, Heavy-duty DI system for Aquarium and Reef
1 x KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 326, 3rd stage TFC 24 /26 US membrane filter (replace 2-3 yrs)
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x .AR150PNTF, KoolerMax AR150P RO System Shell without tank faucet
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x 335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x Special Filter Kit Koolermax dealer distribution kit
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
1 x SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x 717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
1 x *Discontinued* RO155C
1 x 671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x 578, TDS Water Quality Meter tds-3
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x CDP8800, AQUATEC CDP8852-2J03-B424 Booster Pump Only Fitting
1 x 205 2nd stage solid carbon block filter (replace every 12 month)

View Cart$5,144.20

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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