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1296 Review
19 Karma

Review on πŸ–₯️ Enhanced Digital Monitor Calibration for Professionals by Edwin White

Revainrating 1 out of 5

Not exactly. waste of money.

Varies constantly. Instructions x how to use the product and how to calibrate it are not clear. The price is steep x for such a poor quality product. I used to use dissolved oxygen meters. As a result, I had to hire a professional dissolved oxygen meter. Don't waste money.

Pros
  • Accurate dissolved oxygen readings
Cons
  • Available in white only