PM2 – Conductivity Module


or 6 weekly interest free payments of NZD $29.99 with

2 in stock

Category: SKU: NS032 Tag:


PM2 – Conductivity Module

Apex Neptune System expansion module for monitoring Conductivity/Salinity and Temperature.

Features of the 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 datalogging 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

Highly Recommended Item:

Having the ability to monitor the salinity of your reef tank is a very valuable. Temperature and auto top-up unit issues can effect salinity, with the PM2 and Salinity Probe connected to your Neptune Apex Controller unit you can monitor and be alerted of any issues.


Probe Sold Separately