Probe

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124 items found. Showing items 1 to 32 .

    Salinity / Conductivity 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   *Calibration solutions sold separately

    $124.95

    High quality, American-made pH probe to meet your saltwater aquarium needs. Made in the US under strict quality control Double junction designed specifically for contact with proteins or heavy metals BNC connector with superior insulators Cable has low noise design with conductive copper layer…

    $59.99

    …CustomCradle probe holders are clutter free and one of the 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

    $29.99

    …with probe holders you can have the water that is going to feed your tank run through probes right before it enters the tank. The probe holder fitting it will screw directly into 1/2" Female NPT threads for a leak-free connection. Note: Neptune Apex temperature probes will not work with the probe

    $19.99

    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

    …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 you Apex from anywhere in the world. The Energy Bars have been completely…

    $399.95

    Optical sensors are the go-to sensor if you want a reliability over a long period of time. The Neptune Optical Sensor plugs directly into the FMM allowing you to monitor the level of your sump, mixing station, or any other reservoir that has up to 1/4" thick walls. Includes Magnetic Mount Neptune…

    $34.95

    Somatic by Vertex The 60 Sensor Holder was designed to hold your aquariums probes or sensors in the perfect spot with the Somatic Filtration Systems. Holds up to 4 sensors or tubes Titanium Screws Secure mounts Crystal Clear Acrylic

    $26.99

    Neptune Double Junction probes will out last most other traditional lab grade probes letting you go longer between calibrations, and having to purchase and replace probes less frequently. The Double Junction isolates the reference gel and probe from proteins and other organics that may otherwise…

    $74.95

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

    $4.99

    …section Refugium section   The CRYSTAL series sumps have the same design and quality as the RUBY series sumps but are made of all clear material. The differences when compared to the equivalent RUBY sump: Same or slightly smaller dimensions All clear material instead of the RUBY red No probe holder

    $249.99

    Hold your standard probes in style. Vertex Sensor-Mag XD Titanio is an acrylic probe holder with three magnets and three titanium screws. 2 Standard size holes and 1 Bigger which will accommodate the Apex Temperature probe Strong magnets keep probes from twisting Dimensions: 2.7" L x .79" H

    $31.99

    …and everyone looking for a mid level controller. ReefKeeper Lite's are easily the best value controllers on the market. See below for quick compare chart of the differences between each RKL. ReefKeeper Lite Features Head Unit 1 PB4 power bar (4 total outlets) Digital Aquatics Temperature probe

    $129.99 $116.99

    High quality, Economical, American-made pH probe to meet your saltwater aquarium needs. Made in the US under strict quality control BNC connector with superior insulators Cable has low noise design with conductive copper layer between braid and center conductor Less frequent and quicker calibration…

    $34.99

    …performance. Lab grade probes are held to tighter standards and use higher quality materials allowing a longer life, and holding calibration longer than standard grade probes. Replace a worn out pH probe Purchase a pH probe to add to your Apex Lite System Purchase a pH probe to use with your PM1…

    $59.95

    The PINPOINT pH Replacement Probe was designed specifically with aquariums in mind. It features long continuous duty life expectancy, fast response and is non-toxic to aquarium systems.   *Calibration solutions sold separately

    $39.99

    …CustomCradle probe holders are clutter free and one of the 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

    $49.99

    …drain side of the Somatic 90 Filtration System, making it look super clean, while helping keep salt creep, spray, and any noise down. It includes a hole for the drain as well as 4 holes for probes or dosing tubes to slide through. Precise fitment Minimizes salt creep Cleans up the look of the sump

    $29.99

    Use the Vertex Titanium Grounding Pole to protect your saltwater aquarium from stray voltage which may come from pumps, heaters, chillers, lighting and any other electrical components in your system.

    $14.99

    Properly storing your pH and ORP probes can enhance the life of the probe's electrodes thus extending the life of your probes. Ensures the junction does not dry out Extends probe life Use with Probe Tip Soaker Bottle

    $12.99

    High quality, American-made ORP probe to meet your saltwater aquarium needs. Made in the US under strict quality control High-grade platinum rod Double junction designed specifically for contact with proteins or heavy metals Longer lifespan than single junction BNC connector with superior insulators…

    $69.99

    …performance. Lab grade probes are held to tighter standards and use higher quality materials allowing a longer life, and holding calibration longer than standard grade probes. Replace a worn out ORP probe Purchase a ORP probe to add to your Apex System Purchase a ORP probe to use with your PM1…

    $69.95

    …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.

    Starting at:
    $0.99

    Your refractometer is only as reliable as your calibration solution! Calibrating your refractometer only takes a minute and is a critical step in ensuring your tanks saltwater is mixed correctly. 1.0264sg  |  35ppt  |  53µS Two Sizes Available 60mL - great for refractometers 250mL - ideal for…

    Starting at:
    $4.99

    …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. Hard surface probe to be used in conjunction with the Advanced Leak Detection Module: ALD from…

    $29.95

    Exclusive Digital Aquatics Salinity package only found at BulkReefSupply.com Kit includes: 1x SL2v2 Module 1x Salinity Probe v2 1x 35.0 PPT calibration solution 1x Suction Cup Probe Holder 1x 3ft bus cable 2x Module mounting screws  

    $195.98 $176.38

    The ReefKeeper TM4 features four temperature probe ports allowing your ReefKeeper Lite, or Elite monitor temperature at 4 different locations. If you want to have readings from multiple locations on a single tank, or if you just want a single controller managing multiple tanks the TM4 is a…

    $79.99 $71.99

    …and overall aesthetic appeal. With the ability to modify the sump to your needs with adjustable water levels, interchangeable plates , tube holders, probe holders, and enough room to put equipment where ever you need it. Sapphire 26 Dimensions: 26″ long x 13″ wide x 15″ high Skimmer Section: 8.25″ x…

    $324.99

    …Easy installation with a bulkhead or suspend for top mounting with simple bracket Uses the Peltier Effect - Thermoelectric cooling system whereby probe cools water by removing heat and radiating through fins of chiller Quiet, low-speed fan, no refrigerants Can cool 10 gallons of water 6° - 8°F below…

    $119.99

    Know Your Flow! 1/2" Flow Sensor for the Fluid Metering Module from Neptune.  The FS-50 will work with flow rates from 30-250 gph, and will connect to any standard 1/2" Slip PVC.

    $29.95

    …available. Great Entry Level Controller from Neptune Systems Fusion Ready Includes Apex Jr Controller, Apex Display Module, Long-life Temperature Probe Basic functions: Light Control and Temperature Control at a great price point Cool Features: Internet Connectivity, phone and text alerts, over…

    $239.95