Description
Replacement probe for accurate pH monitoring with the AC-PHM5
The AC Infinity Replacement Probe for the pH Meter PRO Kit AC-PHM5 replaces the sensing unit of your meter. It suits growers checking irrigation water and nutrient solutions who need to renew an aged or damaged probe without replacing the entire instrument.
Measures pH and temperature
The interchangeable probe measures pH and temperature in water-based solutions. Its sensitive lithium glass membrane responds to acidity and alkalinity and provides pH readings with ±0.01 accuracy. Use it for nutrient tanks, hydroponic reservoirs and irrigation water when maintaining your chosen pH range.
Protected electrode and close-fitting connection
A detachable sensor shield surrounds the sensitive glass electrode and reduces the risk of impact damage. When correctly fitted to the AC-PHM5, the connection forms a close seal against water ingress. Align the contacts carefully during installation and recalibrate the meter after replacement.
Care for consistent readings
Rinse the probe with distilled or deionised water before and after each measurement. For storage, keep the glass membrane moist, preferably in 3M KCl solution or pH 4.00 buffer solution. Pure water is suitable for rinsing only and should not be used to store the probe.
Technical details:
- Product type: Interchangeable replacement probe for pH meters
- Model: AC-PPA5
- Compatibility: AC Infinity pH Meter PRO Kit AC-PHM5
- Measurements: pH and temperature
- Probe type: Lithium glass membrane
- pH accuracy: ±0.01
- Sensor protection: Detachable shield over the glass electrode
- Protection rating: IP67
- Contents: 1 × AC Infinity AC-PPA5 replacement probe
Sold and shipped by Growmart (Hamburg, Germany), which delivers across Europe with DHL. Prices are set by the vendor and you complete your purchase on their site.
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