坐飞机可以带 Digital Thermometer 吗？
Yes — you can bring digital thermometer on a plane in your carry-on luggage. Digital: no restrictions.
- · Digital: no restrictions
- · Mercury thermometer: banned from carry-on — checked only, one per person, in a protective case
On this page · 5 sections
各航空安保机构官方规定
Rules by security authority
United States — TSA
Carry-on
Yes
Yes, digital thermometers are allowed in carry-on bags, battery included.
Checked bag
Yes
Yes, digital thermometers are allowed in checked bags. Mercury thermometers are checked-bags-only: one per person, in a protective case.
Flying internationally? Security follows the country you depart from — the authority above applies at your departure airport. Customs at arrival is separate.
如何打包 Digital Thermometer
随身携带行李: Yes, digital thermometers are allowed in carry-on bags, battery included.
托运行李: Yes, digital thermometers are allowed in checked bags. Mercury thermometers are checked-bags-only: one per person, in a protective case.
安检通道现场的安检官员拥有决定物品能否通过的最终裁决权。
常见问题解答 (FAQ)
Frequently asked questions
Can you bring a Digital Thermometer in a carry-on?
Yes, digital thermometers are allowed in carry-on bags, battery included.
Can you pack a Digital Thermometer in checked luggage?
Yes, digital thermometers are allowed in checked bags. Mercury thermometers are checked-bags-only: one per person, in a protective case.
Last verified:
Verified against official sources. Rules change — for high-stakes items, confirm with your airline and the screening authority. Our verification method →