Bluelab ORP Probe 2m All | Saleable | Meters and Measuring | Spare Part To our knowledge this is

To our knowledge this is the only product in the world that is formulated and manufactured in this way and to this supreme standard of precision

Electronic ballasts eliminate annoying buzzing while in operation

high quality product

low maintenance

Safe to use around children

Bluelab ORP Probe 2m All | Saleable | Meters and Measuring | Spare Part To our knowledge this isBluelab ORP Probe The Bluelab ORP Probe is a replacement probe for the Bluelab ORP Meter, the probe is a durable, precise, and stable probe. It includes a platinum spiral electrode, a ceramic diaphragm, double junction and standard BNC connector. It has a 2 metre cable, and a waterproof polycarbonate probe body measuring 12mm x 122 mm. It includes a KCl filled storage cap.