Updated On August 1st, 2025
Looking for the best Geratherm? You aren't short of choices in 2022. The difficult bit is deciding the best Geratherm for you, but luckily that's where we can help. Based on testing out in the field with reviews, sells etc, we've created this ranked list of the finest Geratherm.
Rank | Product Name | Score | |
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1 |
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Geratherm Glass Oral Thermometer 20010-100 1 Each
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74%
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2 |
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Geratherm mercury free rectal thermometer for temperature measurement 1 ea by Geratherm
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60%
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3 |
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Geratherm Mercury-Free Thermometer Complete Accuracy Temperature, 6-Pack
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0%
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4 |
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Geratherm Thermometer Rectal Mercury Free 1 Each (Pack of 2)
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0%
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5 |
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Geratherm Thermometer Rectal Mercury Free 1 Each (Pack of 3)
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0%
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6 |
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Geratherm Thermometer Rectal Mercury Free 1 Each (Pack of 6)
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0%
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7 |
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Geratherm Thermometer Oral Mercury Free 1 Each (Pack of 3)
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0%
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Our Score
Geratherm Glass Oral Thermometer 20010-100 1 Each Mercury-free glass thermometer making it safe for user and the environment. 1 Glass Oral Thermometer
The Geratherm contains a unique liquid called "Galinstan," a special blend of Gallium, Indium and Tin Functions without either mercury or batteries Non-toxic and safe for the user and the environment Easy to read and comfortable to hold Protective sheath for safe storage Both Fahrenheit and Celsius Mercury Free
Our Score
This product is not eligible for priority shipping. Image may vary from the actual product. Geratherm mercury free rectal thermometer is a dual scale Fahrenheit and Celsius. This product is not eligible for priority shipping. Image may vary from the actual product.
Geratherm mercury free rectal thermometer is a dual scale fahrenheit and celsius.
Our Score
The Geratherm Mercury-Free Oral Thermometer is designed to provide accurate readings. It contains galinstan, a patented, non-toxic and Earth-friendly substitute for mercury. With the Geratherm thermometer you can take readings in both Fahrenheit and Celsius. It's easy to take temperatures by placing it under the tongue.
Pack of 6 for the UPC: 614801200301 Environmentally friendly.ThermometerRg Medical1. Grasp top of thermometer and shake with a snapping motion of the wrist. Repeat until line is well below 37 degrees C (98.6 degrees F). 2. Place thermometer under the tongue for a minimum of 3 minutes. 3. Before storing, wipe clean with cotton ball or gauze square saturated with alcohol.Uses:Easy to read. Clinical accuracy. Fahrenheit/Celsius. Developed and manufactured in Germany by Geratherm A.G. contains Galinstan, a patented, non-toxic, Earth friendly substitute for mercury.
Our Score
Pack of 2 for the UPC: 614801200509 Environmentally friendly.ThermometerRg Medical1. Grasp top of thermometer and shake with a snapping motion of the wrist. Repeat until line is well below 35.5 degrees C (96 degrees F). 2. Apply a water-soluble lubricant to the tip before inserting 1 inch (2.5 cm). Temperature reading in a minimum of 3 minutes. 3. Disinfect with cotton ball or gauze square saturated with alcohol before and after use.Uses:Easy to read. Clinical accuracy. Fahrenheit/Celsius. Gentle curve insertion guide. Developed and manufactured in Germany by Geratherm A.G. contains Galinstan, a patented, non-toxic, Earth friendly substitute for mercury.
Geratherm Thermometer Rectal Mercury Free 1 Each (Pack of 2)
Our Score
Stay on top of the health of your loved ones with the Geratherm Mercury-Free Thermometer. It's a safe and environmentally friendly way to take a small child's temperature, as it does not contain any mercury. This Geratherm thermometer comes in a pack of three and has an easy-to-read display that allows you to see its reading in either Fahrenheit or Celsius. It has been clinically tested and proven to be accurate so that you can stay on top of the cold, flu or infection symptoms your little one displays.
3-Pack, Geratherm Thermometer Rectal Mercury-Free, 1-Each: Environmentally friendly thermometer To use: 1. Grasp top of thermometer and shake with a snapping motion of the wrist. Repeat until line is well below 35.5 degrees C (96 degrees F) 2. Apply a water-soluble lubricant to the tip before inserting 1" (2.5 cm) 3. Temperature reading in a minimum of 3 minutes 4. Disinfect with cotton ball or gauze square saturated with alcohol before and after use Easy to read Clinical accuracy Fahrenheit/Celsius Gentle curve insertion guide Developed and manufactured in Germany by Geratherm A.G. Baby thermometer contains Galinstan, a patented, non-toxic, Earth friendly substitute for mercury
Our Score
Environmentally friendly.ThermometerRg Medical1. Grasp top of thermometer and shake with a snapping motion of the wrist.
Geratherm Thermometer Rectal Mercury Free 1 Each (Pack of 6) Mercury Free Rectal Thermometer Easy to read
Our Score
Pack of 3
Pack of 3 for the UPC: 614801200301 Environmentally friendly.ThermometerRg Medical1. Grasp top of thermometer and shake with a snapping motion of the wrist. Repeat until line is well below 37 degrees C (98.6 degrees F). 2. Place thermometer under the tongue for a minimum of 3 minutes. 3. Before storing, wipe clean with cotton ball or gauze square saturated with alcohol.Uses:Easy to read. Clinical accuracy. Fahrenheit/Celsius. Developed and manufactured in Germany by Geratherm A.G. contains Galinstan, a patented, non-toxic, Earth friendly substitute for mercury.