pH Probe Double Junction - Neptune Systems

pH Probe Double Junction letting you go longer between calibrations, and having to purchase and replace probes less frequently.

The Double Junction isolates the reference gel and probe from proteins and other organics that may otherwise precipitate and clog, shortening the lifespan of the probe.

  • Longer lasting
  • Reliable readings
  • Quality connections
  • BNC style connector

Neptune's Double Junction pH Probe is compatible with any monitor or controller with a BNC style connection and have two chambers that keeps any contaminants that could possibly react with and clog the actual sensing portion of the probe.

Whats Included?

  • 1x Double Junction Lab Grade pH probe w/ 10' cord

Note: We suggest calibrating probes every 60-90 days for reliable and stable readings. Calibration fluid sold separately.