Hagen

Marina ThermoSensor Probe is an aquarium thermometer with an easy-to-read digital display. The thermometer monitors and displays the temperature inside and outside the aquarium in both Celsius and Fahrenheit.

The unit comes with a Velcro mount for easy installation anywhere on the aquarium. Battery included.

Temperature range : -50 C to +70 C (-58 F to +158 F).

With water temperature being such a critical factor for the well-being of fish, it’s important to have a good thermometer. This Marina Floating Thermometer is designed to float in the water in a vertical position.

Accurate and easy to read, it provides temperature readings in Centigrade and Fahrenheit. It also has a safety zone temperature range indicator for most tropical fish. For fresh or saltwater aquariums.       

Other thermometers available :

• 11201 Marina Floating Thermometer, with suction cup
• 11202 Marina Standing Thermometer
• 11203 Marina Stainless Steel Thermometer
• 11204 Marina Floating Thermometer, large, with suction cup
• 11205 Marina Plastic Thermometer

With water temperature being such a critical factor for the well-being of fish, it’s important to have a good thermometer. This Marina Floating Thermometer is designed to float in the water in a vertical position. It comes with a suction cup for optional installation on your aquarium glass.

Accurate and easy to read, it provides temperature readings in Centigrade and Fahrenheit. It also has a safety zone temperature range indicator for most tropical fish. For fresh or saltwater aquariums.

Other thermometers available :

• 11200 Marina Floating Thermometer
• 11202 Marina Standing Thermometer
• 11203 Marina Stainless Steel Thermometer
• 11204 Marina Floating Thermometer, large, with suction cup
• 11205 Marina Plastic Thermometer

With water temperature being such a critical factor for the well-being of fish, it’s important to have a good thermometer. This Marina Stainless Steel Thermometer easily clips onto the aquarium and provides accurate and easy-to-read temperature readings in Centigrade and Fahrenheit.

It also has a safety zone temperature range indicator for most tropical fish. For fresh or saltwater aquariums.             

Other thermometers available :

• 11200 Marina Floating Thermometer
• 11201 Marina Floating Thermometer, with suction cup
• 11202 Marina Standing Thermometer
• 11204 Marina Floating Thermometer, large, with suction cup
• 11205 Marina Plastic Thermometer

With water temperature being such a critical factor for the well-being of fish, it’s important to have a good thermometer. This Marina Floating Thermometer is designed to float in the water in a vertical position. It comes with a suction cup for optional installation on your aquarium glass.

Accurate and easy to read, it provides temperature readings in Centigrade and Fahrenheit. It also has a safety zone temperature range indicator for most tropical fish. For fresh or saltwater aquariums.

Other thermometers available :

• 11200 Marina Floating Thermometer, Centigrade-Fahrenheit
• 11201 Marina Floating Thermometer with suction cup,Centigrade-Fahrenheit 
• 11202 Marina Standing Thermometer,Centigrade-Fahrenheit
• 11203 Marina Stainless Steel Thermometer,Centigrade-Fahrenheit
• 11205 Marina Liquid Crystal Plastic Thermometer,Centigrade-Fahrenheit

With water temperature being such a critical factor for the well-being of fish, it’s important to have a good thermometer. This Marina Plastic Thermometer comes with a suction cup for easy and reliable installation on your aquarium glass.

Accurate and easy to read, it provides temperature readings in Centigrade and Fahrenheit. It also has a safety zone temperature range indicator for most tropical fish. For fresh or saltwater aquariums.         

Other thermometers available :

• 11200 Marina Floating Thermometer, Centigrade-Fahrenheit
• 11201 Marina Floating Thermometer with suction cup,Centigrade-Fahrenheit 
• 11202 Marina Standing Thermometer,Centigrade-Fahrenheit
• 11203 Marina Stainless Steel Thermometer,Centigrade-Fahrenheit
• 11204 Marina Large Floating Thermometer with suction cup, Centigrade-Fahrenheit

Marina Suction Cups are practical for securing thermometers or airline tubing to aquarium glass or acrylic surfaces. They provide excellent adhesion in or out of the water. 2 suction cups per pack.

Size : Small. 

Other size available :

• 11213 Marina Suction Cups, medium

Marina Suction Cups are practical for securing thermometers or airline tubing to aquarium glass or acrylic surfaces. They provide excellent adhesion in or out of the water. 2 suction cups per pack.

Size : Medium.

Other size available :

• 11212 Marina Suction Cups, small

With water temperature being such a critical factor for the well-being of fish, it’s important to have a good thermometer. This Marina LCD horizontal mount liquid crystal thermometer provides accurate and easy to read temperatures readings in Fahrenheit and Centigrade.

Ideal for all fresh and saltwater aquariums, the thermometer comes with an adhesive backing that makes mounting to the outside glass easy.                       

Temperature ranges for this model : 20 to 30° C (68 to 86° F).

Length : 8 cm (3.125 in)

Other sizes available :

•  11220 Marina LCD Aquarium Thermometer, 22 to 30° C (72 to 86° F)
•  11222 Marina LCD Aquarium Thermometer, 18 to 30° C (64 to 86° F)
•  11223 Marina LCD Aquarium Thermometer, 19 to 31° C (66 to 88° F)
•  11226 Marina LCD Aquarium Thermometer, 19 to 30° C (66 to 88° F)
•  11227 Marina LCD Aquarium Thermometer, 72 to 86° F

With water temperature being such a critical factor for the well-being of fish, it’s important to have a good thermometer. This Marina LCD vertical mount liquid crystal thermometer provides accurate and easy to read temperatures readings in Fahrenheit and Centigrade.

Ideal for all fresh and saltwater aquariums, the thermometer comes with an adhesive backing that makes mounting to the outside glass easy.                     

Temperature ranges for this model : 18 to 30° C (64 to 86° F).

Length : 4.45 cm (1.75 in)

Other sizes available :

•  11220 Marina LCD Aquarium Thermometer, 20 to 30° C (68 to 86° F)
•  11221 Marina Horizontal LCD Thermometer, 20 to 30° C (68 to 86° F) 
•  11223 Marina LCD Aquarium Thermometer, 7.6 cm/3 in, 19 to 31° C (66 to 88° F)
•  11226 Marina LCD Aquarium Thermometer, 7.6 cm/3 in, 19 to 30° C (66 to 88° F)
•  11227 Marina LCD Aquarium Thermometer, 8.6 cm/3.375 in, 72 to 86° F)

With water temperature being such a critical factor for the well-being of fish, it’s important to have a good thermometer. This Marina LCD vertical mount liquid crystal thermometer provides accurate and easy to read temperatures readings in Fahrenheit and Centigrade.

Ideal for all fresh and saltwater aquariums, the thermometer comes with an adhesive backing that makes mounting to the outside glass easy.                    

Temperature ranges for this model : 19 to 31° C (66 to 88° F).

Length : 7.6 cm (3 in)

Other sizes available :

•  11220 Marina LCD Aquarium Thermometer, Centigrade-Fahrenheit, 22 to 30° C (72 to 86° F)
•  11221 Marina Horizontal LCD Thermometer-Centigrade-Fahrenheit, 20 to 30° C (68 to 86° F) 
•  11222 Marina LCD Thermometer-Centigrade-Fahrenheit, 18 to 30° C (64 to 86° F)
•  11226 Marina LCD Aquarium Thermometer, 19 to 30° C (66 to 88° F)
•  11227 Marina LCD Aquarium Thermometer, 72 to 86° F)

With water temperature being such a critical factor for the well-being of fish, it’s important to have a good thermometer. This Marina LCD vertical mount liquid crystal thermometer provides accurate and easy to read temperatures readings in Fahrenheit and Centigrade.

Ideal for all fresh and saltwater aquariums, the thermometer comes with an adhesive backing that makes mounting to the outside glass easy.                   

Temperature ranges for this model : 19 to 30° C (66 to 88° F).

Length : 7.6 cm (3 in)

Other sizes available :

•  11220 Marina LCD Aquarium Thermometer, 22 to 30° C (72 to 86° F)
•  11221 Marina Horizontal LCD Aquarium Thermometer, 20 to 30° C (68 to 86° F) 
•  11222 Marina LCD Aquarium Thermometer, 18 to 30° C (64 to 86° F)
•  11223 Marina LCD Aquarium Thermometer, 19 to 31° C (66 to 88° F)
•  11227 Marina LCD Aquarium Thermometer, 72 to 86° F

With water temperature being such a critical factor for the well-being of fish, it’s important to have a good thermometer. This Marina Standing Thermometer is designed to sink to the bottom of the aquarium and remain in a vertical position.

Accurate and easy to read, it provides temperature readings in Centigrade and Fahrenheit. It also has a safety zone temperature range indicator for most tropical fish. For fresh or saltwater aquariums.       

Other thermometers available :

• 11200 Marina Floating Thermometer
• 11201 Marina Floating Thermometer, with suction cup
• 11203 Marina Stainless Steel Thermometer
• 11204 Marina Floating Thermometer, large, with suction cup
• 11205 Marina Plastic Thermometer