immersion circulator
mainly US
someone who circulates(= passes around several people) something such as a petition(= a document signed by a large number of people asking for a particular action):
Opponents have alleged that petition circulators used questionable tactics to persuade people to sign.
A fan is basically an air circulator but it does not cool the air.
The bath has a thermal circulator, ensuring that the water maintains a uniform, controlled temperature.
The model is a microwave circulator which has three ports, with a cylindrical ferrite rod in the centre.
Three circulators admitted faking signatures on the document.
SMART Vocabulary: related words and phrases Parts of buildings: vents & ventilation
air con
air conditioner
air conditioning
air-conditioned
air-cooler
chiller
chimney
chimney pot
chimney stack
cooler
cowl
duct
ducting
extractor
flue
smokestack
vent
ventilated
ventilation
ventilator
You can also find related words, phrases, and synonyms in the topics:
Kitchen appliances
Activism & pressure groups
Elections