Meters & Calibration Solutions
Whether you need to make precise adjustments to your pH levels, stay within a given temperature range, or control the EC inside of your environment, we've got your back!
Fran's Hydroponics sells meters, probes, measuring tools and calibration solutions of all kinds. We stand behind these products - we're an Australian hydroponics retailer that takes customer satisfaction seriously.
![Hydroponic Meters and Calibration Solutions](http://franshydroponics.com.au/cdn/shop/collections/image_7120bcd7-8184-494c-89b6-02534cd4b637.jpg?v=1669701144)
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Original price $34.95 - Original price $49.95Original price$34.95$34.95 - $49.95Current price $34.95Bluelab Probe Care Kits
Care, hydration and calibration – in one kit Maintaining your Bluelab pH and conductivity probes To ensure ongoing accuracy and longevity, we r...
View full detailsOriginal price $34.95 - Original price $49.95Original price$34.95$34.95 - $49.95Current price $34.95Save 0% Save %
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