Tds

SORT:
VIEW: 32/64
71 items found. Showing items 1 to 32 .

    …a TDS meter is like driving a car without a speedometer and gas gauge.  At some point you will end up in trouble.  With RODI systems it is TDS that you will want to monitor for performance and filter quality.  By using a dual TDS meter it will allow you to see your TDS readings…

    $29.99 Regular Price: $

    …systems it is TDS that you will want to monitor for performance and filter quality.  If you have a single or dual DI stage we highly recommend a triple TDS meter as it will allow you to see your TDS readings in three places.  We will usually suggest installing the triple TDS meter post…

    $44.99 Regular Price: $

    …Triple TDS Meter - Instantly know the purity of your water, before it enters the deionization system, after the single bed resins, and then your final product water after the Pro Mixed Bed resin stage. The inline probes come pre-installed and with the simple push of a button, your waters TDS is…

    $339.99 Regular Price: $

    …Ideal for membranes rated from 10-100 GPD * Effective for inlet water pressure as low as 30 psi * Increases membrane life, lower “TDS creep” * Fills product tank up to 4 times more rapidly * NSF approved (Standard 58) * Two-year manufacturer’s warranty …

    $59.99 Regular Price: $
    Out of Stock

    The TDS-3 Handheld TDS Meter from HM Digital is a useful tool to spot check the TDS of your home water supply or RO/DI unit output. This unit features a digital display, built in thermometer, and comes with a carrying case. As with all HM-Digital products, the TDS-3 comes factory calibrated.

    $24.99 Regular Price: $

    …with our saltwater aquarium line of RO systems.   Dual Inline TDS Meter: The DM-1 Dual Inline TDS Meter from HM Digital is one of the most important reverse osmosis accessories. This tool monitors the TDS of your reverse osmosis system in two places and lets you know exactly how…

    $59.99 Regular Price: $

    …water we offer a variety of RO/DI systems that will fit your aquarium's needs.   4 Stage Value RO/DI Features: * Produce 0 TDS water * Minimal waste water * Multiple source water connections * Mur-lok Push Connect dual EPDM O-Ring fittings * 10 Ft Each of…

    $149.99 Regular Price: $

    …/ Membrane * Source Water Temperature - 77°F * Source Water TDS - 500ppm Softened Tap Water * Recovery - 15% * Minimum Salt Rejection - 96%   *High TDS - Source water with high TDS we do not recommend using the 150 GPD water saving upgrade kit. If used you…

    $59.99 Regular Price: $

    The DM-2 Commercial Dual Inline TDS Meter from HM Digital has a stronger water resistant casing than the DM-1. This tool monitors the TDS of your reverse osmosis system in two places and lets you know exactly how the system is performing. DM-2 features include: * Especially designed…

    $45.99 Regular Price: $

    …of TDS meters from AutoAqua are the smallest inline TDS meter in the hobby, making it very easy to find a spot to mount the display, and as the name would suggest, the TDS probes have titanium conductors, which provide great longevity and protection from corrosion. In addition, each Titanium TDS

    $44.99 Regular Price: $

    …of TDS meters from AutoAqua are the smallest inline TDS meter in the hobby, making it very easy to find a spot to mount the display, and as the name would suggest, the TDS probes have titanium conductors, which provide great longevity and protection from corrosion. In addition, each Titanium TDS

    $24.99 Regular Price: $

    …Included Upgrades * HM Digital Inline Dual TDS Meter - Instantly know the purity of your water, before and after the deionization stage. The inline probes come pre-installed and with the simple push of a button, your waters TDS is displayed on the LDC monitor.  * Glycerin…

    $314.99 Regular Price: $

    …one of the two charges neutralizes and cannot remove the ions to achieve 0 TDS, even though a portion of the resin may still be usable. Even though using a cation and anion single bed resin will remove a vast majority of TDS it is necessary to use a mixed bed resin after the single bed resins for…

    $125.99 Regular Price: $

    …System Included Upgrades HM Digital Inline Dual TDS Meter - Instantly know the purity of your water, before and after the deionization stage. The inline probes come pre-installed and with the simple push of a button, your waters TDS is displayed on the LDC monitor.  Glycerin Filled…

    $214.99 Regular Price: $

    …down to 0 TDS. The DI resin is a mixed bed with a color changing indicator to let you know when it is becoming depleted. The resin starts as a dark blue color that will turn gold when as it becomes exhausted and is a good indicator to let you know when to start looking at your TDS meter. For…

    $214.99 Regular Price: $

    …down to 0 TDS. The DI resin is a mixed bed with a color changing indicator to let you know when it is becoming depleted. The resin starts as a dark blue color that will turn gold when as it becomes exhausted and is a good indicator to let you know when to start looking at your TDS meter. For…

    $269.99 Regular Price: $

    …Replace an old probe * Add salinity monitoring to your system via the Salinity Module: PM2   *Calibration solutions sold separately Use 53.0mS calibration fluid for monitoring salinity of saltwater Use 447mS calibration fluid for monitoring TDS of freshwater

    $124.95 Regular Price: $

    …down to 0 TDS. The DI resin is a mixed bed with a color changing indicator to let you know when it is becoming depleted. The resin starts as a dark blue color that will turn gold when as it becomes exhausted and is a good indicator to let you know when to start looking at your TDS meter. For…

    $249.99 Regular Price: $

    …Triple TDS Meter - Instantly know the purity of your water, before it enters the deionization system, after the single bed resins, and then your final product water after the Pro Mixed Bed resin stage. The inline probes come pre-installed and with the simple push of a button, your waters TDS is…

    $349.99 Regular Price: $

    …need to replace it.  Replacement pH Electrode - HI73127    Specifications: TDS Range - 0-2000ppm TDS Resolution - 1ppm TDS Accuracy - ±2% F.S. EC Range - 0-3999µS/cm EC Resolution - 1µS/cm EC Accuracy…

    $157.99 Regular Price: $

    Deionization (DI) Resin is used as the last stage of a RODI system to reduce any remaining total dissolved solids (TDS) down to undetectable levels, making perfect water for reef tanks. * Professionally Packed * Color Changing (Changes from blue to brown as it depletes) * Vacuum…

    $23.99 Regular Price: $

    …of TDS meters from AutoAqua are the smallest inline TDS meter in the hobby, making it very easy to find a spot to mount the display, and as the name would suggest, the TDS probes have titanium conductors, which provide great longevity and protection from corrosion. In addition, each Titanium TDS

    $24.99 Regular Price: $
    Out of Stock

    Dual deionization add on canister kit complete with triple TDS Meter and pre-packed color changing DI cartridges! * Dual DM-1 TDS Meter already installed * Perfect for adding additional DI stages to your RO system * Cartridges come with canisters full of Color Changing DI…

    $99.99 Regular Price: $

    …hydrogen or hydroxide molecules for contaminants like phosphate, silica, nitrate, sulfate, aluminum, iron, calcium, etc allowing you to achieve 0 TDS water for your aquarium and help eliminate any possible water quality issues. You may or may not know that there are multiple types of DI resin…

    $14.99 Regular Price: $

    …Dual TDS Meter Preinstalled Metering Locations Sensor 1 - Incoming water to DI stage 1 Sensor 2 - Final output from DI stage 2   Dimensions - 10" x 6.25" x 14"   What's Included? 1x Dual Deionization Canister Assembly 1x HM Digital DM-1 Dual TDS

    $64.99 Regular Price: $

    …hydroxide molecules for contaminants like phosphate, silica, nitrate, sulfate, aluminum, iron, calcium, etc allowing you to achieve 0 TDS water for your aquarium and help eliminate any possible water quality issues. You may or may not know that there are multiple types of DI resin…

    $14.99 Regular Price: $

    …the consumption of the DI resin and know when to change it out.  If you have a TDS meter we still recommend color changing resin as it will let you know when to monitor your TDS meter for when TDS starts creeping through the DI resin.  When it comes to packaging not just any packaging…

    $13.99 Regular Price: $

    …through the following conditions; * Source Water Pressure - 50 PSI / Membrane * Source Water Temperature - 77°F * Source Water TDS - 250ppm Softened Tap Water * Recovery - 15% * Minimum Salt Rejection - 96% For more info on DOW Filmtec BW60-1812-75 Membrane -…

    $34.99 Regular Price: $

    Plate Dimensions - 9.25" x 8.25" x 1.5" Xport-Bio is great for tanks that have minimal aquascape, or heavily stocked. The biomedia plates can be put just about anywhere within the system to allow more surface area for biological filtration, resulting is faster conversion of ammonia and nitrite…

    $39.99 Regular Price: $
    Out of Stock

    Xport-NO3 is a superior biomedia that utilizes NanoIntelex technology allowing Brightwell to create one of the best, most adaptable denitrifing biomedia cubes on the market today. Xport-NO3 is great for tanks that have minimal aquascape, or heavily stocked. The biomedia cubes can be put just about…

    $13.99 Regular Price: $

    …Included Upgrades * HM Digital Inline Dual TDS Meter - Instantly know the purity of your water, before and after the deionization stage. The inline probes come pre-installed and with the simple push of a button, your waters TDS is displayed on the LDC monitor.  * Glycerin…

    $264.99 Regular Price: $

    …Included Upgrades * HM Digital Inline Dual TDS Meter - Instantly know the purity of your water, before and after the deionization stage. The inline probes come pre-installed and with the simple push of a button, your waters TDS is displayed on the LDC monitor.  * Glycerin…

    $274.99 Regular Price: $