PH 7 Calibtration 500ml

$10.00

Regular care and maintenance of your Bluelab pH probes is important to ensure accurate readings. Salts and organic oils can build up on the probe blocking the sensors, so if your pH readings seem incorrect, are fluctuating, or you have an error message on your pen, it’s likely your probe needs some care and cleaning.

Regular care and maintenance of your Bluelab pH probes is important to ensure accurate readings. Salts and organic oils can build up on the probe blocking the sensors, so if your pH readings seem incorrect, are fluctuating, or you have an error message on your pen, it's likely your probe needs some care and cleaning.