Company Info
Store Hours:   
11am - 6pm
Sunday - Saturday
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Phone: 530-222-3474
 
Address:
2609 Bechelli Lane
Redding, California 96002
NorCal Corals Redding California Aquariums Equipment Supplies Coral Frags Fish Reefs Company Logo
HOME | eSTORE | CONTROLLERS | NEPTUNE SYSTEMS | APEX PROBES

Neptune's Double Junction ORP Probe is compatible with any monitor or controller with a BNC style connection. If you just need to replace your worn out probe or add another you will not be disappointed with the double junction feature of these probes.

Start measuring Dissolved Oxygen in your tank with this probe and the PM3

Replace your Temperature Probe, add one for another tank, or put one on your PM2/PM3 module for temperature compensated readings

 

Buy this probe if you are:

  • Replacing an old probe

  • Adding another tank to your system via a PM1 

  • Want to have more accurate readings on your PM2/PM3 modules by adding temperature compensation.

Start measuring salinity in your tank and get alerts when out of range

 

Buy this probe if you are:

  • Replacing an old probe

  • Adding salinity monitoring to your system via a PM2

Replace your pH probe or add another for another tank, calcium reactor, etc. Lab Grade Probes tend to last longer, give more accurate results, stay calibrated longer, and need replaced less frequently.

Neptune's Double Junction pH Probe is compatible with any monitor or controller with a BNC style connection. If you just need to replace your worn out probe or add another you will not be disappointed with the double junction feature of these probes.

Buy this probe if you are:

 

  • You measure ORP in your aquarium with an Apex System or a PM1 module

  • Replacing a worn out ORP probe (we recommend you replace your Lab Grade ORP probe every 18-24 months).

  • Adding another tank to your system, want to measure ORP in it, and purchased a PM1 to do so.

  • Want to have a back-up probe on hand

APEX PROBES