**Delivery expected June/July 2026**

Redsea ReefSense – ORP Probe

The RedSea ReefSense ORP (Oxidation-Reduction Potential) Probe is a precision engineered sensor designed to deliver continuous, laboratory grade monitoring of oxidation reduction potential within marine systems. Developed for seamless integration with the Red Sea ReefControl platform, ReefSense provides highly accurate ORP readings using advanced electrode technology to measure the overall oxidative balance of your aquarium. Monitoring ORP is essential for understanding water quality, biological stability, and the effectiveness of ozone or filtration systems. With fast response times and stable signal output, the probe allows early detection of shifts that could indicate organic build up, reduced oxygen levels, or system imbalance.

Constructed from reef safe materials and built for long term submersion, the ReefSense ORP Probe features durable housing and secure connectivity for reliable data transmission to your controller/Smart phone. Designed to operate within the typical marine ORP range of approximately 200 to 450 mV, it supports precise monitoring and system optimisation in both fish only and advanced reef aquariums. Plug and play compatibility within the ReefControl ecosystem enables real time tracking, historical data logging, automated alerts, and intelligent system responses when paired with compatible Red Sea hardware.

At a Glance

Continuous ORP (Oxidation-Reduction Potential) monitoring via precision electrode technology

Designed for typical marine ORP range of 200 to 450 mV

Real time data integration with Red Sea ReefControl

Reef safe construction for long term submersion

Fast response time with stable signal output

Supports alerts, automation and data logging within ReefControl system