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179 items found. Showing items 1 to 32 .

    …Cord BRS Lab Grade pH Probe Features: Double Junction Probe: A double junction probe has a second seal and junction found at the center of the probe. The double junction design adds to the cost and complexity of the probe but they are recommended in instances where the probe will come in contact…

    $59.99 Regular Price: $

    Probe – Lab Grade Start measuring salinity in your tank and get alerts when it is out of range. Replace an old probe Add salinity monitoring to your system via the Salinity Module: PM2 Start measuring salinity in your tank and get alerts when it is out of range. Replace an old probe Add…

    $124.95 Regular Price: $
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    …Solenoids to control reverse osmosis systems Probe Port One of the most remarkable ports on the HYDROS Control 4 is the Probe Port. The Control 4 includes two Probe ports which can be connected to an ORP or pH probe, but these are no ordinary probe inputs! The circuitry is based on an…

    $449.99 Regular Price: $

    …run their probes directly inline with their plumbing. By using a probe coupler you can simply insert a tee in the line and screw in the probe holder for a leak-free way to have water continuously flowing around your probes giving consistent readings. With most standard pH, ORP, and salinity probes

    $19.99 Regular Price: $

    …Cord BRS Lab Grade ORP Probe Features: Double Junction Probe: A double junction probe has a second seal and junction found at the center of the probe. The double junction design adds to the cost and complexity of the probe but they are recommended in instances where the probe will come in contact…

    $69.99 Regular Price: $

    …to fit directly onto the EcoTech Marine Vectra S2 DC Return Pump but will also work with a wide range of additional pumps. All models feature a probe holder with 4 ports, JG fittings for dosing lines located in the return pump chamber, adjustable water level in the center chamber, black colored…

    $1,189.98 Regular Price: $
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    …ORP Probe Features: Single junction probes are used widely for their reliability and economical pricing. In a perfect world we would always recommend double junction probes, but in many cases, single junctions will last just as long, but they do require being calibrated more often. Our probes work…

    $49.99 Regular Price: $

    Long-life Temperature Probe - replace your Temperature Probe, add one for another tank, or put one on your PM2/PM3 module for temperature compensated readings.

    $29.95 Regular Price: $

    …ORP Probe is compatible with any monitor or controller with a BNC style connection. If you just need to replace your worn out probe or add another you will not be disappointed with the double junction feature of these probes. Most probes have a single chamber to house the actual reference probe and…

    $84.95 Regular Price: $

    Probe Rack Neptune has designed a Magnetic probe rack that will hold up to 4 probes with one hole being slightly over-sized to hold those larger probes like the Neptune temp probe. By simply placing the MPR in your sump or tank, you can now securely hold all your probes in a single spot. If a probe

    $2,559.55 Regular Price: $
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    …easiest probe holders to use, and maintain. Thumb screws are a thing of the past with the magnetically coupled, padded probe and dosing tube holder. A single CustomCradle can hold probes, top off tubing, and dosing tubing all in one probe holding device. Probe holders will organize your probes from…

    $34.99 Regular Price: $

    …much more Included WiFi lets you now connect to the internet even easier. With the Fusion Cloud interface, everything is easier from calibrating probes to customizing outlets. Fusion gives you the ability to monitor and control your Apex from anywhere in the world. The new apex controller lets you…

    $1,149.95 Regular Price: $

    …features an App that can push Wi-Fi notifications should anything be amiss. The controller also features dual power relays and dual temperature probes to prevent failures. The outlet dongle has two outlets, allowing for control of two heating elements, which can create another level of redundancy…

    $144.99 Regular Price: $
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    …your pH probe or pen. Many pH probes will start to loose their calibration in as short as a month or two depending on your probe. We suggest calibrating probes every 30-60 days for the most reliable readings. Available in: 4.01 pH 7.01 pH 10.01 pH Compatible with all pH meters and probes. Milwaukee…

    $1.09 Regular Price: $
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    …features an App that can push Wi-Fi notifications should anything be amiss. The controller also features dual power relays and dual temperature probes to prevent failures. The outlet dongle has two outlets, allowing for control of two heating elements, which can create another level of redundancy…

    $124.99 Regular Price: $
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    …inch 200W Helio (2x100W) 200 25-50 gal 5.75 inch 350W Helio 350 50-85 gal 11.25 inch 500W Helio 500 85-125 gal 15.25 inch IM Helio Owner's Manual Whats Included? Helio PTC Smart Heater Controller Helio PTC Heating Element Helio Remote Temperature Probe Magnetic Probe & Heating Element Holders

    $199.99 Regular Price: $
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    …Includes: 1x Apex Controller System 1x Trident Cal, Alk, & Mag Water Analyzer 1x 2-Month Trident Reagent Supply 1x pH PRobe 1x Temp Probe 1x ORP Probe 1x Salinity Probe Calibration Solution Apex Controller System Built-in WiFi, Salinity, Temperature, pH, monitoring. Set reminders, log testing,…

    $1,399.90 Regular Price: $
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    …What’s Included? 1x Apex Control Head Unit1x Energy Bar 832 1x 6 ft Aquabus Cable 1x Lab Grade Salinity Probe 1x Lab Grade Double Junction pH Probe 1x Lab Grade Double Junction ORP Probe 1x Temperature ProbeSalinity and pH calibration solutions Apex Control System The new Apex's Head Unit now…

    $799.95 Regular Price: $

    …calibrate your Conductivity Probe and PM2 for saltwater salinity monitoring applications. Conductivity probes can be used for many different functions from letting you know the salinity of a tank to the quality of RODI water. We suggest calibrating conductivity probes once every 3-6 months to keep…

    $2.95 Regular Price: $

    …pH probe calibrated! Neptune Systems single-use pH calibration packets make calibrating your pH probe simple and fast. Just tear open the top, and a stick your probe into the solution when performing the calibration procedure. Over the course of a couple months, it is common for pH probes to not…

    $1.95 Regular Price: $

    …power. Included WiFi lets you now connect to the internet even easier. With the Fusion Cloud interface, everything is easier from calibrating probes to customizing outlets. Fusion gives you the ability to monitor and control your Apex from anywhere in the world. Apex Control System The new Apex's…

    $399.95 Regular Price: $

    …pH Probe is compatible with any monitor or controller with a BNC style connection. If you just need to replace your worn out probe or add another you will not be disappointed with the double junction feature of these probes. Most probes have a single chamber to house the actual reference probe and…

    $74.95 Regular Price: $
    Out of Stock

    …in almost anything you want, where you want. Lab Grade Double Junction Probe Double junction pH probe lets your readings stay more stable without the need to calibrate as often. With the Apex System calibrating your probes through your dashboard is easier than ever before. The dashboard will…

    $769.90 Regular Price: $
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    …10 Ft cord BRS Lab Grade pH Probe Features: Single Junction Probe: Single junction probes are used widely for their reliability and economical pricing. In a perfect world we would always recommend double junction probes, but in many cases, single junction probes will last just as long, but they…

    $34.99 Regular Price: $

    …in almost anything you want, where you want. Lab Grade Double Junction Probe Double junction pH probe lets your readings stay more stable without the need to calibrate as often. With the Apex System calibrating your probes through your dashboard is easier than ever before. The dashboard will…

    $499.95 Regular Price: $

    …investing in the PM2 module and salinity probe. Add the Salinity Module: PM2 to your Apex Neptune System. Real-time monitoring of salinity in reef aquarium Module has extra Temp Probe port I/O Switch Inputs for ATO, feed buttons, leak alarms, etc. Probe Sold Separately. Features of the Neptune…

    $84.95 Regular Price: $

    …included to reduce noise and evaporation, which is another unique trait that shows their attention to detail. Rounded corners, euro-bracing, probe holders and dosing tube holders round out the mainstays for a really well rounded sump design. Features: High quality full cast acrylic construction…

    $299.99 Regular Price: $

    …2 channels each). Expandable to 30. Expansion Slots: 3 (2x External, 1x Internal) Whats Included? 1x ProfiLux 4e controller, Black 1x ProfiLux 4 power supply 1x Water temperature sensor 1x pH probe 1x Powerbar 6E-PAB with PAB-cable 2m 1x pH Calibration Fluids (pH 4 & 7) 1x USB cable 1x Null plug

    $699.90 Regular Price: $

    …directly up to any Apex Controller and with the Neptune Leak Detection probes can alert you of any possible leak that may be occurring by strategically placing the probes around the stand, sump, and tank. Low-profile probe to be used in conjunction with the Advanced Leak Detection Module: ALD from…

    $29.95 Regular Price: $

    Store your pH and ORP probes in these convenient bottles - protects the probe during storage. Use with pH/ORP Probe Storage Solution

    $4.99 Regular Price: $

    …previous temperature set point and calibration once power is restored. Remote Temperature Probe Avoid false temperature readings with a Remote Temperature Probe. Remote quick disconnect temperature probe can be placed up to 5 Ft away from the heating element for a more accurate temperature reading.…

    $111.90 Regular Price: $
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    …(about 30mL). Keeping your probes calibrated will lead to more reliable readings allowing you to know exactly what is going on with your pH. Pinpoint recommends all electronic pH instruments should be calibrated monthly. Compatible with all pH meters and probes. Pinpoint High Precision pH…

    $0.99 Regular Price: $
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