Author Topic: huh? what device? coolant checker?  (Read 768 times)

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Offline 3roomlabTopic starter

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huh? what device? coolant checker?
« on: October 17, 2019, 07:53:31 pm »
in this video @ 1:50
the guy uses a coolant checking device
which of course didnt ring a google bell
anybody out there know what to call this checker? to google?



 

Offline TheHolyHorse

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Re: huh? what device? coolant checker?
« Reply #1 on: October 17, 2019, 07:59:31 pm »
 
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Offline ConKbot

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Re: huh? what device? coolant checker?
« Reply #2 on: October 18, 2019, 07:35:08 am »
Refractometer is another name for it, the scale can vary both in range, and units. Brix is a common scale, calibrated for sugar in water for the beverage industry, with conversions, or dedicated units with a scale appropriate for the sample being measured.
I.e. The refractometer that a machine coolant vendor sells you will of course read directly for the oil emulsion, but an ebay/amazon one in brix may not.
 
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