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1 Level
1324 Review
49 Karma

Review on πŸ” Roto Flo H19937 0001 Polystyrene Indicator by Bel Art by Elvis Kimbro

Revainrating 3 out of 5

Not air sensitive

Not very air sensitive. I measured 2.5-3 l/min before the gauge started rotating. The brochure that accompanies the device states that a minimum of 2 l/min is required for use with air. You must state this in the product description. The specification of 0.5 l/min applies to a liquid, most likely water.

Pros
  • Check, measure and inspect
Cons
  • Some faults