308 results for "aquarium Thermometers" between $0 and $3200

308 aquarium Thermometers $0 $3200 /aquarium+Thermometers?
ATI Aquarium Thermometers - SMALL ATI THERMOMETER

All ATI Thermometers are manufactured under the same stringent FDA regulations that govern procedures, tests, and quality standards for medical products. They are accurate within plus or minus one degree.

ATI Aquarium Thermometer 4

ATI Aquarium Thermometer 2.75" Height - Vertical - Model Ati-3 SKU: 34444 Know your aquarium's temperature at a glance. Easy-to-read and accurate thermometer mounts on outside of your aquarium. Unbreakable, non-corrosive, and non-toxic. Fahrenheit scale. ATI Aquarium Thermometer 4" Length - Horizontal - Model Ati-7 SKU: 34517 Know your aquarium's temperature at a glance.Easy to read, accurate thermometer mounts on outside of your aquarium. And, this movable thermometer can be mounted, removed...

Pinpoint Wireless Aquarium Thermometers | Thermometers | Testing Equipment
Pinpoint Wireless Aquarium Thermometers | Thermometers | Testing Equipment

Monitor your aquarium's temperature remotely with this powerful Wireless Aquarium Thermometer. A remote sensor probe tip placed in your aquarium will send a radio signal of the temperature reading back to the display monitor, as much as 100-feet away in optimal conditions! This expandable unit can actually control up to 3 more probes (sold separately) simultaneously, from separate areas of your tank or from completely independent aquariums. Both the monitor and sensors are powered by AAA batteries...

$37

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Pinpoint Monitors Thermometers for Freshwater Aquariums

American Marines Wireless Thermometer Sensor Utilizing a radio wave signal, the remote sensor(s) will measure the temperature at the waterproof probe tip and send the information to the PINPOINT Temperature Display Monitor, which...

Digital Aquarium Thermometer
Digital Aquarium Thermometer

Digital Aquarium Thermometer is fully submersible. Digital readout faces forward in the tank. Suction cups to the glass

$4-$6

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Zoo Med Digital Aquarium Thermometer
Zoo Med Digital Aquarium Thermometer

Digital Aquarium Thermometer is fully submersible. Digital readout faces forward in the tank. Suction cups to the glass. Replacement Battery Included.

$5-$6

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Floating Aquarium Thermometer
Floating Aquarium Thermometer

The glass-encased thermometer floats vertically in your aquarium. Both Fahrenheit and Celsius scales are shown and optimal temperature ranges are marked in a contrasting color. For both freshwater and saltwater aquariums. Temperature range: 20–110°F/-10 to +43°C; marked in 2°F/2°C intervals. Size: 4 1/2″L.

$1

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Heart Shaped Submersible Aquarium Digital Thermometer

Heart Shaped Submersible Aquarium Digital Thermometer

Top Fin Floating Glass Aquarium Thermometer
Top Fin Floating Glass Aquarium Thermometer

Float glass thermometer in aquarium water or secure with included suction cup. Provides temperature readings from 40-100 degrees Fahrenheit and 0-40 degrees Celsius. Measures 4.5L. Does not contain mercury.

$3

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Aquarius Thermometer, 70 - 84 F / 21 - 29 C
Aquarius Thermometer, 70 - 84 F / 21 - 29 C

Comments: This is the kind of info you should find when you click on the Details tab..... This one is tiny, would have picked up a larger one. I picked this up to stick on my sump as sort of a backup to compare with the reading from my ReefKeeper II which has drifted out of calibration on occasion. works good.

$1

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Hagen Hydrometer/Thermometer 8 Inch
Hagen Hydrometer/Thermometer 8 Inch

The Hagen hydrometer/thermometer is accurate and easy to read, giving Fahrenheit as well as Celsius readings. It will reveal the proper salt content of marine aquariums. Reading specific gravity with a hydrometer will ensure the salinity of your water. Read the line lowest to the water surface. It will float higher in more saline water and lower in fresher water. Use the actual water surface level not the highest point the water reaches on the exposed tube. Size: 8"

$6

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Zoo Med Laboratories Thermometer Digital Aquarium - TH-25

digital thermometer for aquariums.plasticdimensions (l x w x h):0.33 x 0.49 x 0.08

Aquarium Fish Tank In/Out Water Digital Thermometer

Description:Aquarium Thermometer: Display temperature inside and outside of aquarium tank simultaneously.Unit °C/°F selectable of this Fish Tank ThermometerSmall shape is light weight and portable.Specification:tempera ture inside tank: -50°C ~ +70°C , accuracy: ±1°Ctemperature outside tank: -10 °C~+50°C , accuracy: ±1°CPower supply: 389A or equal cell button x 1Color: WhiteSize: 7.8 x 4.2 x 1cmWater Thermometer Weight: 35gOperation of this Aquarium Digital Thermometer:Remove the cover of glue tape...

ESU Digital Aquarium or Terrarium Thermometer

Ideal for aquariums and terrariums. Readings in 0.1 degrees Fahrenheit or Celsius. Temperature range -10 degrees F to 140 degrees F (-23 degrees C to 60 degrees C). Mounting suction cups and battery included.9 Inch Long Temperature Probe Cord

Hydrometer/Thermometer
Hydrometer/Thermometer

Dual purpose floating glass vessel provides both temperature and salinity readings. Included with marine systems.

$9-$13

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American Marine PinPoint Wireless Aquarium Thermometers

The PinPoint Wireless Thermometer can accept a maximum of 4 remote sensors--expanding the monitoring capability to 4 different locations to be displayed on the same Pinpoint Temperature Display Monitor. The American Marine PinPoint Wireless Thermometer System comes with one remote sensor.

Aquarium Temp Alert Digital Lcd Thermometer
Aquarium Temp Alert Digital Lcd Thermometer

$19-$26

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Hanging Aquarium Thermometer

Hook this stainless-steel thermometer over the edge of your tank to monitor water temperature. Both Fahrenheit and Celsius scales are etched into the stainless steel, with the “safe zone” marked as well. It works in both freshwater and saltwater aquariums. Temperature range: 50–120°F/10–50°C; marked in 2°F/1°C intervals. Size: 5″L.

SmartTemp Thermometer | Thermometers | Testing Equipment | Aquarium

The SmartTemp thermometer is the first aquarium thermometer that mounts without annoying suction cups. A simple magnet design securely attaches the device on any aquarium. Other features include a unique Green Safe Zone indicator to display optimal temperature range. Large, easy-to-read numbers make it easy to determine temperature: even from a distance. Accurate to plus or minus 1.5 degrees Fahrenheit.

Rainbow Lifeguard Aquarium Time & Temperature Thermometer

ATI Thermometers are manufactured under strict laboratory specifications, resulting in highly accurate, fully calibrated units. These thermometers are highly accurate (within plus or minus one degree), easy to read, and non corrosive. Mounts easily outside of an aquarium, ideal for salt or freshwater species, and is safe and non-toxic. (Please note that thermometer unit does not come with a blister card. It comes wrapped in plastic wrap with detailed instructions.)

Aquarium Thermometers - Aquarium Supplies

Can be used on all aquarium tanks. Mercury-free for additional safety. Available in a variety of mounts, readout types, and materials. Displays results in both Fahrenheit and Celsius. Accurate and reliable readings in all conditions.

Eco Plus Floating Aquarium and Reservoir Thermometer

*Glass tube precisely made of German material *Suction cup to stick to the inside of an aquarium or reservoir *Suction cup is made to withstand acid and alkali *Thermometer floats in water

Submersible Digital Fahrenheit Aquarium Thermometer F
Aquarium Heaters and Thermometers

Many hobbyists do not realize how important their aquarium heater is. They just purchase the least expensive heater they can find and forget about it. Most cases of Marine Ich are caused by temperature fluctuations in the tank. The temperature in the tank rises during the day when the lights are on and drops again in the evening when the lights are off. Use of a quality heater will keep the temperature constant.

Fluval Edge Digital Aquarium Thermometer

The Fluval EDGE aquarium thermometer can be mounted easily onto the outside glass and is accurate and easy to read.