Would this type of thermometer work for measuring liquids?

👨🏻‍🏫 學術台其他 - 科學

[匿名]

2012-12-18 1:36 am

http://www.thechalkboardcatalog.com/classroom_thermometer_15-p-48692.html#.UM_H_2872Ag

My science project is what's the best way to keep a soda cool, and in order to do it i have to measure the temperature of the soda. I've gone through two of the medical kind (the one's you stick in your mouth to see if you have a fever) but those didn't work. Would this kind work? Or do you have any other kind that you might know that would work? Where could I get one?

更新1:

Or would this work: http://www.cvs.com/shop/product-detail/Good-Cook-Instant-Read-Thermometer-1-Inch?skuId=356606

回答 (3)

billrussell42

2012-12-18 1:46 am

✔ 最佳答案

Fever thermometers won't work.

Your first link, the thermometer is much too large.

The second is not very accurate.

Any good laboratory thermometer would work.

參考: http://www.rapidonline.com/test-measurement/green-fill-laboratory-thermometers-72999/ http://www.thesciencefair.com/Merchant2/merchant.mvc?Screen=PROD&Product_Code=788-83&Category_Code=therm http://racexports.trustpass.alibaba.com/product/105975812-101337449/Laboratory_thermometer.html

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[匿名]

2012-12-18 9:43 am

I'm not surprised they didnt work since the temp range for medical types is limited. Use a thermometer that's for outdoor temps, this will give a better measurement. You can also use the electronic type which is very accurate. Dont get soda in the works, however.

參考: thermometers

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[匿名]

2012-12-18 9:41 am

Yes, it has the proper temperature range and it will work.

Fever thermometers have a very limited range in order to achieve the necessary accuracy around the human body temperature.

UPDATE: The dial thermometer will be less accurate as the dial is smaller and that type of thermometer (uses bimetallic spring) is generally less accurate to begin with.

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