🌿 Stay sharp, stay safe — the future of oral thermometers is mercury-free!
The Geratherm Glass Oral Thermometer offers precise temperature readings using a unique mercury-free Galinstan liquid. Featuring an easy-to-read dual Fahrenheit/Celsius scale and an ergonomic oval shape, it combines safety, comfort, and eco-conscious design. Its protective sheath ensures hygienic storage, making it a reliable choice for health-conscious professionals.
| ASIN | B0013Y59NU |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #393,441 in Health & Household ( See Top 100 in Health & Household ) #109 in Oral Thermometers |
| Brand | GERATHERM |
| Brand Name | GERATHERM |
| Color | White |
| Customer Reviews | 3.7 out of 5 stars 77 Reviews |
| Display Type | Analog |
| Immersion Depth | 0.6 inches |
| Indoor Outdoor Usage | Indoor |
| Inner Material | Galinstan |
| Item Length | 5.5 inches |
| Manufacturer | Rg Medical Diagnostics |
| Model | 20010-100 |
| Model Name | Geratherm Glass Oral Thermometer |
| Outer Material | Glass |
| Part Number | 20010-100EA |
| Power Source | Battery Powered |
| Product Care Instructions | Wipe Clean |
| Response Time | 500 milliseconds |
| Reusability | Reusable |
| Specification Met | FDA |
| Style Name | Classic |
| UPC | 696850090584 |
| Unit Count | 1 Count |
| Upper Temperature Range | 104 °F |
L**A
Will never use digital thermometers again
I have two of these and four digital thermometers. I decided to test them against one another. The digital thermometers were all over the map with readings, but these two always matched. I set a timer for 10 mins for these. The digitals beeped anywhere from about 6 seconds to 1 minute depending on the brand and varied as much as 1 degree from each other. More convenient perhaps, but not worth sacrificing accuracy.
S**S
DOESN'T WORK !
Many years ago I bought a GeraThermometer. This thermometer worked fine. Recently I bought a 2nd thermometer for my first aid kit. This one, which looks exactly like my 1st one, does not work at all. The indication line stayed at 102 degrees. I could not shake the indicator line down. I put it in the freezer and it remained at 102 degrees. The Gera Thermometer is not returnable. Don't buy the Gera Thermometer !
J**9
Works great
So grateful for these. I like the old fashioned glass thermometers that I can read.
L**N
Reliable
Digital thermometers don't work well for me. With a glass one I get reliable readings.
E**O
Great
I bought this because I'm studying to be a CNA and it's been really helpful and easy to use.
C**R
Does not work, non-returnable
It registers at 105 degrees. you can't shake it down like the old ones. it did not have ANY instructions, and now I find out it's non-returnable. DO NOT PURCHASE, as it's a worthless piece of crap.
N**K
Finally delivered by USPS.
great thermometer, but it took 12 days!!! for Post office to deliver. why did I want this? because I got the flu, and both of my "modern" battery thermometers were dead. This is a great product.
A**.
BUYER BEWARE
This item is nonreturnable because it is a medical item and ours DID NOT work. My husband is in the medical field and he knows how to shake down mercury thermometers. But this one would not shake down. He hurt his arm trying. I went back to the reviews and saw that many people are having this problem. I can't believe with this many having this problem that this company is STILL selling this product. But it is no loss for them because they are non-returnable so they make a profit regardless. Horrible company for doing this. And Amazon should not be allowing them to sell with this many negative reviews.
Trustpilot
2 weeks ago
2 weeks ago