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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
Testing Tips:
Dimensions: 17
soak beads in small quantity of water and test for residual chlorine with a chlorine test kit
that information can be used to alert you on your smartphone
Lab Grade Double Junction pH Probe filter Testing Tips:Double Junction probes will out last most other traditional lab grade probes 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