Redox Calibration Fluid 650mV

Redox Calibration Fluid 650mV

₴916.04 UAH
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Redox Calibration Fluid 650mV
  • Redox Calibration Fluid 650mV
Redox Calibration Fluid 650mV

Redox Calibration Fluid 650mV

₴916.04 UAH
In stock

We ship the day after you place your order

Redox Calibration Fluid 650mV

ORP/Redox Calibration Solution 650 mV — 90 ml

Standard calibration solution with a precise value of 650 mV for calibrating ORP/Redox electrodes in dosing systems and pool water treatment. Ensures the accuracy of sensor measurements and correct automatic disinfectant dosing. Compatible with most standard ORP electrodes from various manufacturers.

Specifications:

ORP value — 650 mV
Volume — 90 ml
Shelf life — 12 months
Storage conditions — dry, cool place, up to +25°C, away from direct sunlight

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Frequently Asked Questions

Why is 650 mV specifically used for ORP calibration?

650 mV is the standard reference value for calibrating Redox electrodes in swimming pool water treatment systems — it is in the middle of the optimal disinfection range (650–750 mV) and ensures measurement accuracy within the operating range of most ORP controllers.
How often should the ORP electrode be calibrated?

It is recommended to calibrate the electrode every 2–4 weeks, depending on the intensity of pool usage. Calibration is also necessary after replacing the electrode or a prolonged break in the system's operation.
How to properly store an opened bottle?

After use, close the cap tightly and store in a cool, dry place at a temperature not exceeding +25°C, away from direct sunlight. Do not return used solution to the bottle—this may contaminate the remainder and reduce the accuracy of subsequent calibrations.

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