Log In Log In  |  Checkout   |  34 item(s)
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x 214, Clear Inline Filter Cartridge Empty Case
2 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x AQF-600-105, Flow Meter Panel Mount 1/2" MPT
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x 1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x FM-6710M-88 1" Digital Flow Meter count up Total GPM 56" cable
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x 335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x FM214G 1/4" NPT Digital Flow Meter count up total Water Gallons
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
1 x Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)

View Cart$1,071.00
Specials Log InCreate Account Checkout  Shopping Cart34 item(s)
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x 214, Clear Inline Filter Cartridge Empty Case
2 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x AQF-600-105, Flow Meter Panel Mount 1/2" MPT
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x 1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x FM-6710M-88 1" Digital Flow Meter count up Total GPM 56" cable
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x 335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x FM214G 1/4" NPT Digital Flow Meter count up total Water Gallons
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
1 x Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)

View Cart$1,071.00

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.

Reviews

 Customers who bought this product also purchased

Home  |   Specials  |   Log In  |   Create Account  |   Checkout  |   Shopping Cart