Servo operated mixing bottle, Rotated 180 degrees back and forth. This is one of four speeds. The mixer is for tin plating solution, needing a lot of agitation, …
TeamEnFil
December 11th, 2023
December 11th, 2023
Bubbling Lab Equipment, A Chemist Labbing If you enjoyed the sound, please STAR, COMMENT, SPREAD THE WORD!🗣 It really helps! 🎯 NOTE: Make sure to check out the …
LilMati
October 15th, 2023
October 15th, 2023
Element #40, Zirconium Chemical Symbol: Zr Random fact about it: Zirconium carbonate was once used in soothing lotions to treat rashes from poison ivy exposure but has largely …
Hewn.Marrow
June 26th, 2023
June 26th, 2023
Leaking gas. Potentially explosive situation.
henrikcederblad
January 24th, 2022
January 24th, 2022
Leaking gas. Potentially explosive situation.
henrikcederblad
January 24th, 2022
January 24th, 2022
In a big wide glass have poured vinegar and poured out soda (a carbonate of sodium, Na2CO3) - here such sound has turned out.
urupin
August 13th, 2016
August 13th, 2016
I was walking down a street and there was a man at the back of a van, doing what appears to be the refilling of nitrogen tanks. No …
qubodup
April 11th, 2013
April 11th, 2013
Sounds like boiling chemicals. Recorded by blowing air into water.
2
211redman112
February 11th, 2012
February 11th, 2012
Dry ice dumped in a small fountain and recorded with an R-09HR. The bubbles sound very frantic and are continuous. I couldn't get too close, or else the …
J
jasonmchl
June 16th, 2008
June 16th, 2008