ORP buffer solution 650 mV 60 ml (5x60ml)

Product description

ORP buffer solution 650 mV 60 ml for ORP probe and ORP meter

ORP buffer solution 650 mV 60 ml (650 mV at 25 °C) for precise calibration of your ORP probe or ORP meter. NIST traceable, certificate of analysis per lot. Bottle of 60 ml, sold in a pack of 5 pieces. The lot number and expiry date are on the label. This ORP buffer solution is also called ORP calibration solution.

• For the calibration process itself, always read the manual of your ORP probe, ORP meter or dosing system carefully.
• Never pour used buffer solution back into the bottle; try to avoid contamination when you use several buffer solutions alongside each other.
• More details: ORP buffer solution 650 mV.

Also available as 250 ml.

ORP buffer solution 650 mV in 60 ml bottles

The neck of the bottle is wide enough for your ORP probe. With one bottle you can calibrate several times, as long as the solution does not become contaminated. ORP buffer solution is corrosive: do not leave the ORP probe in it longer than necessary and rinse it thoroughly afterwards.

When do you choose 650 mV?

You use 650 mV for high oxidation. The value is 650 mV ±5 mV at 25 °C.

Which ORP controller does this fit?

ORP buffer solution 650 mV fits most ORP controllers, including Sugar Valley, Hayward, Zodiac, AstralPool, Bayrol, Hanna, Milwaukee, Seko and Kripsol.

Storing ORP buffer solution 650 mV 60 ml

Store the solution cool, dry and tightly closed in its original packaging, upright, preferably at 5–25 °C, protected from frost and direct sunlight, and away from strong bases, strong oxidising agents, reducing agents or metals.

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