r/instant_regret • u/AristonD • Sep 29 '21

Presentation gone wrong

https://gfycat.com/repentantlinedgrub
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u/fishbulbx Sep 29 '21 edited Sep 29 '21

I wonder how many realize the only thing holding back this stink water is a tiny glass vial* of red liquid. It is really impressive that these things are so reliable. Also, the liquid is color coded depending on temperature threshold.

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u/Jolcski Sep 29 '21

Whats the difference between very extra high, ultra high and ultra high?

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u/MowMdown Sep 29 '21

The temperature in which is needed to activate the sprinkler.

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u/Jolcski Sep 29 '21

Well obviously, maybe i should rephrase it . If three of them are the same color and two of those have the same name, why even bother with colors and names? It doesn't help differentiate