Temperature Controller

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    Ink Bird ITC-308 Temperature Controller shows you the current temperature of your aquarium, and also lets you set customized high and low set points to control your tanks heaters and chillers all from a single unit. Large LED Display Simple Set Up Audible Alarm Dual Control Dual Relay Up to 1000W…

    $38.99

    …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 temperature protection,…

    $239.95

    Maintain the proper temperature for your tank inhabitants with JBJ TRUE TEMP Digital Heater Controller. Settings accurate to +/- 0.5° F Calibration setting Smart memory chip LED heating indicator Large LED display of the current temperature. Heater sold separately

    $89.99

    …With its easy to set and easy to read control system, setting a heater has never been this easy. Easy to set "One Touch" control Advanced electronic thermostat - Accurate to ±0.5ºF LED Display - shows the Set Temp and Tank Temp simultaneously Set temperature range from 66ºF up to 96ºF Safety…

    Starting at:
    $58.89

    …Precise temperature control: 65-93° F Made from shatter-proof laboratory glass TruTemp technology - ability to calibrate the heater for precise temperature Easy calibration to ±2ºF Run dry protection with Thermo safety control - heater shuts off when not submerged UL Certified Heater ON/OFF control

    Starting at:
    $24.68

    A large display digital thermometer with Alert feature. Displays both aquarium water temperature and room temperature. Available in °F or °C models. Has four Alert features. (Alarm will sound and LED flashes) High Temp Alert Only (Probe) Both High & Low Temp Alert Only (Air/Room) Low Temp Alert Only…

    $39.49

    Maintain temperature control to provide a safe and stable environment for your tank inhabitants with the Finnex HMO Titatium Digital Control Heater. Digital accuracy within to +/-2°F keeps water temperatures at a constant level. HMO-50: 50W – 10-20 Gallon tank HMO-100: 100W – 20-30 Gallon tank…

    Starting at:
    $34.99

    …Finnex TH series of heating tubes do not come with any type of temperature control. We suggest a simple heater controller like the Cobalt Neo-stat, or our preferred heater controller is a ReefKeeper Lite Controller. Any temperature control device will work, the heaters only require a grounded outlet…

    Starting at:
    $38.99

    …includes: Digital Heater Controller - accurate and precise to +/- 0.5° F Titatium Heater with Safety Guard Remote Temperature Probe - remote quick disconnect temperature probe can be placed up to 5 Ft away from the heating element for a comprehensive temperature measurement of the total volume…

    Starting at:
    $99.99

    …automated reef tank. Great Advanced Level Controller from Neptune Systems Includes Classic Apex Base Unit Controller, Apex Display Module, Long-life Temperature Probe, Energy Bar 8 and Lab Grade pH Probe Basic functions: Light Control, Temperature Control and pH Monitoring, pH Port, pH/ORP Port, I/O…

    $549.95 $399.95

     Seneye Reef Pack is an all in one monitor for Temperature, Ammonia, pH, Water level, and Lighting.  With a PC you can connect your Seneye monitor directly to any PC or Seneye Web Server to monitor your aquarium.  With the Seneye Web Server you can monitor your aquarium from anywhere you can get…

    $199.99

    …changed. Neptune has listened to what you want, adding more standard features to the already reliable, and dependable Apex Controller. Built in WiFi, Salinity, Temperature, pH, monitoring. Set reminders, log testing and dosing information and much more Included WiFi lets you now connect to the…

    $399.95

    …reef tank. Finnex has been making high quality, compact electric, titanium heaters for years and allow you to create a safe and very stable temperature within the tank. The titanium body of the HMA-S heater is virtually unbreakable unlike glass heaters and are corrosion resistant. All HMA-S heaters…

    Starting at:
    $26.99

    Low profile, low noise fan. Produces a linear air flow movement over the surface of the water, accelerating the evaporation process and thus achieving a cooling of the water (1.8° to 3.6° F) on 500 liters (132 US gal.) in standard aquariums. Low 5V power supply unit.

    $78.93

    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

    …changed. Neptune has listened to what you want, adding more standard features to the already reliable, and dependable Apex Controller. Built in WiFi, Salinity, Temperature, pH, monitoring. Set reminders, log testing and dosing information and much more Included WiFi lets you now connect to the…

    $799.95

    …changed. Neptune has listened to what you want, adding more standard features to the already reliable, and dependable Apex Controller. Built in WiFi, Salinity, Temperature, pH, monitoring. Set reminders, log testing and dosing information and much more Included WiFi lets you now connect to the…

    $1,149.95

    Easily calibrate your heater with the Digital Instant Read Themometer from OXO Good Grips. Large, easy to read numbers Fahrenheit and Celsius readings Temperature range from -40° to 302° F (-40° to 150° C) Accuracy range of +/- 2° F LR44 Battery included Hand wash only

    $19.99

    …create a safe and very stable temperature within the tank. The titanium body of the HMX-S heater is virtually unbreakable unlike glass heaters and are corrosion resistant. The new and improved controller on the HMX-S series has been modernized, with a touchpad control interface, and a crisp LCD…

    Starting at:
    $30.59

    …thermostat turns heater off and on at lower voltage for extended life Clicking temp dial for precise temp control Computer tested - Accurate to ± 2ºF Easy to see indicator lights Set temperature range from 64ºF up to 97ºF Shatter-proof outer casing Safety features   BulkReefSupply.com is an…

    Starting at:
    $0.00

    Simple easy temperature control for the Nova Tec IceProbe Chiller. Controlling your IceProbe Chiller has never been easier with the proportional temperature controller that is now available from Nova Tec. The controller has a range sensing range between 65ºF and 85ºF with an adjustable set point…

    $66.99

    Patent pending PTC heating system to avoid damage in case of dry running. Precise temperature control. Shatter resistant glass tube protects heating element. Completely submergible. 25W – 2-7 Gallon tank 50W – 5-14 Gallon tank 100W – 14-26 Gallon tank 150W – 23-40 Gallon tank 200W – 26-53 Gallon…

    Starting at:
    $17.99

    …along with carbon based liquids. The level of control with the X4 doser that can be obtained, makes it by far one of the best dosing systems on the market today.  Dose from 0.1 to 9,999mL LCD Backlit Display Extremely Programmable PharMed® Tubing Liquid Level Detection Inputs Temperature Detection

    $339.99

    …flow, temperature, and more. Abyzz pumps are fully controllable from 0-100% allowing you to set the flow exactly where you need it. Max Flow - 4,400 GPH Max Head - 28.6 feet Internal or External application Super silent operation Fully Controllable from 0-100% in 1% increments MCFS (Menu Controlled

    $1,899.99

    Easily view the temperature of your tank with the Digi-Temp2. Large display shows temperature in Fahrenheit or Celsius. Compact design for discreet application. Temperature range is -58° F to 158° F (-50 C to 70 C). Accurate to +/- 1.5° F. 41” temperature probe cord for easy configuration.

    $10.99

    35 watt controllable LED spotlight fixture great for pico and nano saltwater tanks. Effective: 12in x 12in  |  Maximum: 14in x 14in Programmable color channels / Integrated dawn to dusk Smart Cooling Technology - Temperature controlled fan - Advanced heat-sink - Integrated heat pipes 90 degree lens…

    $229.99 $209.99

    …the Neptune Apex controllers and add-on modules, almost anything is possible. Now with the WAV pump from Neptune, even more control is at the tip of your fingertips.  For the first time, there is now a fully controllable DC pump with features like full graphing control, temperature, RPM monitoring,…

    $349.90

    …Conductivity, Total Dissolved Solids, and Temperature Metering Pen Highly Accurate readings right out of the box! Every HI98129 is professionally calibrated to 7.01 and 10.01pH and 1382ppm. Lightweight Floats Super Accurate Large LCD Display Measures Temperature Replaceable pH Electrode Automatic…

    $157.99

    …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 holder due to their larger diameter.

    $19.99

    …reef tanks salinity spot on. Must have equipment for aquarists! Easily and accurately measure the salinity of your tank. Simple to use and read. This unit automatically compensates for temperature. FREE Salinity Calibration Fluid included. Calibrating your unit ensures correct salinity readings.

    $34.99

    Why does BRS recommend this? Using a RODI system without 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.  If you have a single or dual DI…

    $44.99