ORP Calibration Solution 100mL | Fluidra Astral Rolachem

Fluidra Astral Rolachem ORP Calibration Solution – 100mL

Keep your pool's ORP sensor reading accurately with this professional-grade calibration solution from Fluidra's Astral Rolachem range. Calibrates your ORP sensor to a precise 700mV reference point, ensuring your pool's oxidation-reduction potential readings are reliable and your water chemistry stays balanced.

Why Calibrate Your ORP Sensor?

An uncalibrated ORP sensor can give false readings, leading to over- or under-dosing of sanitiser — putting swimmers at risk and wasting chemicals. Regular calibration is the simplest way to protect your investment and your pool.

Key Features

• Calibrates ORP sensors to 700mV
• Compatible with Astral/Rolachem ORP sensor systems
• 100mL bottle — sufficient for multiple calibrations
• Recommended recalibration interval: every 6 months
• Part of the trusted Fluidra professional pool care range

Frequently Asked Questions

How often should I calibrate my ORP sensor?
Fluidra recommends recalibrating at least every 6 months, or sooner if readings appear inconsistent.

What does ORP measure?
ORP (Oxidation-Reduction Potential) measures the sanitising effectiveness of your pool water. A correctly calibrated sensor ensures your chlorinator or dosing system responds accurately.

Is this compatible with my system?
This solution is designed for Astral and Rolachem ORP sensors. Check your controller manual or contact us if you're unsure.