Replacement pH Probe for the Bluelab Combo and pH Meters or any pH instrument that has a BNC fitting.
Have you lost your pH Probe storage cap? Don't risk your probe tip drying out!
Used for piercing soil prior to inserting the soil pH probe to eliminate damage
Protect your pH probe from damage.
Custom-made case so you can use, read and transport your Bluelab hand-held meter.
