HOBO MX2500 pH Calibration Solutions
Starting at $14.00

Usually ships in 3-4 weeks [?]

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  • pH 4.01, 7.00, and 10.00 Calibration Solutions
  • 475 mL bottles
  • Used to calibrate the pH electrode in the HOBO MX pH Logger

This product is an accessory for the following products:

HOBO MX2501 pH and Temperature Data Logger
Long-term monitoring of pH in both freshwater and saltwater environments