Shop for Thermostats-Rheostats

Use with one or two heating devices (sold separately) to manually adjust temperatures with the turn of a knob.

An extended upper range thermometer for heat-loving reptiles. Range: 68oF to 107oF (20oC to 42oC). Horizontally-oriented for easy reading - yellow bar against black background displays temperature. Slim profile, self-adhesive design. 5-1/2".

Compact digital aquarium thermometer with easy-to-read LCD Displays aquarium water temperature in Fahrenheit or Celsius Thermometer probe accurately senses aquarium water temperature Digital Thermometer?Economically priced and digitally accurate, the Coralife Digital Thermometer's sophisticated look is completely transportable. This allows you to bring it with you as you graduate to larger, more involved aquarium systems. Attach this compact device to the side of your aquarium for accurate temperature readings to ?1.5F. Temperature probe sits inside aquarium to monitor temperature, while LCD provides C or F readings from -10F to 140F. Includes power button, mounting suction cups, 39" temperature probe, and replaceable battery. 2-1/4" x 1-1/2".Please click on "More Information" for specifications and mounting instructions.

Monitor your herp's environment at a glance Help provide safe, healthy, more comfortable habitat conditions for your reptile A digital temperature and humidity instrument that's accurate, easy, and affordable Digitally measure humidity and temperaturelevels to maintain terrarium consistency. Ideal for all amphibian and reptile environments. Instrument features Celsius and Fahrenheit option and min/max button thatdisplays the minimum and maximum levels inside yourreptile's enclosure. Compact design mounts to the side of your terrarium with included self-fastening closure. Battery included.Operation Range: Temperature Range: 0-50C/32-122F with 0.1/0.1F resolutionHumidity Range: 20-99 percent RH with 1 percent resolutionPlease click on "More Information" for operating instructions.

Plug in up to two reptile heating devices to manually adjust their temperatureExcellent for non-thermostatically controlled reptile heating devices, such as heat mats, overhead incandescent heat bulbs, and moreUse to turn heaters up in winter or down in summer depending on your room temperatureFor precise, fingertip control of ceramic heat emitters, heat pads or under tank heaters, heat lamps, or other reptile heating devices. Has a standard plug-in and a two-port outlet for use of up to 2 devices. 150W unit uses dial adjustment and will control up to 150 total watts of heating devices.500W unit has a "slide adjustment," includes Velcro brand touch fasteners for mounting to terrarium and controls up to 500 total watts of heating devices. --> Please click on "More Information" for instructions for use and safety precautions.

Digital thermometer for fresh or saltwater aquariumsAccurately measures aquarium water in Fahrenheit or CelsiusPlace temperature probe in aquarium to measure water temperatureTime or Temp is a digital clock/thermometer with an illuminating light. Accurately measures aquarium water or room temperature in F or C. Includes 3 foot cord with all-plastic probe, suction cup, and AAA battery. For salt or freshwater use. Temperature range from minus 58 to 158 degrees Fahrenheit. The Little Time or Temp measures 4-1/2" x 1".Please click on "More Information" for operating instructions.

Help distribute heat more evenly in your aquarium Minimize heat pockets to reduce fish stress Installs easily under your gravel substrate Great for planted aquariums Hydrokable evenly distributes heat upward from the bottom of your aquarium. Install the double-insulated silicone cable in a repeated S-pattern before adding substrate. Includes suction cup clips. Control your Hydrokable with the external Hydroset LCD Electronic Thermostat. Set temperature easily with the ergonomic adjustment knob. Its independent probe works in water or air, displaying reliable LCD readouts in both F and C. Flame symbol indicates when heating. Or, choose the economical Hydroset Electronic Thermostat model with manual temperature dial and no LCD readout. Hydroset may be used in combination with any heater.Please click on "More Information" for additional features and specifications.

Help distribute heat more evenly in your aquarium Minimize heat pockets to reduce fish stress Installs easily under your gravel substrate Great for planted aquariums Hydrokable evenly distributes heat upward from the bottom of your aquarium. Install the double-insulated silicone cable in a repeated S-pattern before adding substrate. Includes suction cup clips. Control your Hydrokable with the external Hydroset LCD Electronic Thermostat. Set temperature easily with the ergonomic adjustment knob. Its independent probe works in water or air, displaying reliable LCD readouts in both F and C. Flame symbol indicates when heating. Or, choose the economical Hydroset Electronic Thermostat model with manual temperature dial and no LCD readout. Hydroset may be used in combination with any heater.Please click on "More Information" for additional features and specifications.

Help distribute heat more evenly in your terrarium Minimizes heat pockets, to reduce reptile stress Installs easily under your reptile's substrate Great for planted terrariums Hydrokable delivers heat upward from the bottom of your terrarium, for even distribution. Install the double-insulated silicone cable in a repeated S-pattern along the bottom of your terrarium before adding substrate. Includes suction-cup clips. Control your Hydrokable with the external Hydroset electronic thermostat. Set temperature easily with the ergonomic adjustment knob. -->Its independent probe works in water or air, displaying reliable LCD readouts in both F and C. Flame symbol indicates when heating. Or, choose the economical Hydroset Electronic Thermostat model with manual temperature dial and no LCD readout. Hydroset may be used in combination with any heater. Watts Length of cable For aquariums 2514 ft10-18 gallons5020 ft16-35 gallons7525 ft30-50 gallons10033 ft40-65 gallonsPlease click on "More Information" for features.

Help distribute heat more evenly in your terrarium Minimizes heat pockets, to reduce reptile stress Installs easily under your reptile's substrate Great for planted terrariums Hydrokable delivers heat upward from the bottom of your terrarium, for even distribution. Install the double-insulated silicone cable in a repeated S-pattern along the bottom of your terrarium before adding substrate. Includes suction-cup clips. Control your Hydrokable with the external Hydroset electronic thermostat. Set temperature easily with the ergonomic adjustment knob. -->Its independent probe works in water or air, displaying reliable LCD readouts in both F and C. Flame symbol indicates when heating. Or, choose the economical Hydroset Electronic Thermostat model with manual temperature dial and no LCD readout. Hydroset may be used in combination with any heater. Watts Length of cable For aquariums 2514 ft10-18 gallons5020 ft16-35 gallons7525 ft30-50 gallons10033 ft40-65 gallonsPlease click on "More Information" for features.