Dependable double-junction pH probe technology that’s built to last.
Suitable for solution. Compatible with all Bluelab handheld meters, monitors and controllers with a BNC connection.
Features:
- Double-junction
- Standard BNC connector
- 2 metre / 6.6 foot cable
- Polycarbonate body
- Waterproof
- Probe holder with suction cup
- KCl-filled storage cap

![Harvest Right [6-Tray] Large Pro Stainless Steel Freeze Dryer w/ Mylar Kit](https://www.seedvaultmarket.com/wp-content/uploads/2026/10/harvest-right-6-tray-large-pro-stainless-steel-freeze-dryer-w-mylar-kit.webp)








