Neptune

Apex Base Module PM2 Salinity Module

Having the ability to monitor the salinity of your reef tank is a very valuable piece of information.  Usually, if something is to go wrong with your tank, you will usually see a change in salinity from temp, to a top off unit being stuck on, if you have a Neptune Apex Controller we highly recommend investing in the PM2 module and salinity probe.

Add the Salinity Module: PM2 to your Apex Neptune System.

  • Real-time monitoring of salinity in reef aquarium
  • Module has extra Temp Probe port
  • I/O Switch Inputs for ATO, feed buttons, leak alarms, etc.
  • Probe Sold Separately.

Neptune Systems Salinity Expansion Module:

  • Monitor/Control Conductivity/Salinity and temperature
  • 4 Measurement ranges (0-900 uS/cm, 0-9.0 mS/cm, 0-90.0 mS/cm, 0-50 ppt)
  • 6 digital inputs for float switches, water on floor sensors, pressure sensors, etc
  • Full data logging support in Apex Base module
  • Up to 240 AquaBus modules can be added to the Apex system
  • Plug and Play - Automatically recognized when installed into the system
  • 2 AquaBus connectors for flexible expansion via AquaBus
  • Comes with 3′ AquaBus cable
  • Galvanic Isolation for accurate and reliable probe readings
  • Led Status Indicator
  • Upgradeable firmware
  • Compatible with all Apex systems