AQ² calibration-free pH sensors integrate seamlessly into autonomous vehicles, monitoring platforms and environmental sensing systems worldwide.
ANB Sensors' calibration-free pH sensors are designed for easy integration into a wide range of environmental monitoring systems and autonomous platforms.
Thanks to their compact form factor, low power consumption and digital communications, AQ² sensors can be incorporated into existing monitoring infrastructure or custom-built instruments with minimal effort.
Our sensors have already been successfully integrated into a growing range of autonomous vehicles, monitoring platforms and environmental sensing systems, and we continue to work with partners worldwide to support new deployments.
AQ² sensors are built to integrate easily with third-party systems through standard communication protocols and flexible deployment options. This allows the sensor to operate reliably in both autonomous monitoring systems and real-time telemetry networks.
Standard digital protocols with Modbus support, configurable baud rates and both digital or analogue output options.
40 mA operating current with sleep mode below 1 mA — ideal for battery-powered and solar remote deployments.
Solid-state construction with no fragile glass components — tolerates handling, cleaning and varied orientations.
Timed, polled or continuous measurement modes to match the duty cycle and power budget of any platform.
Functions correctly in any physical orientation — no constraints on mounting position within a vehicle or housing.
8 GB internal memory stores over 15 million measurements, enabling fully autonomous long-duration deployments.
ANB sensors are commonly integrated into a wide variety of monitoring platforms. Their rugged solid-state design and calibration-free operation make them particularly well suited for long-duration autonomous deployments where routine maintenance is difficult or expensive.
To support system developers and integrators, ANB Sensors provides comprehensive technical resources and direct engineering support throughout your project.
Our team works closely with partners to ensure smooth integration from initial design through to deployment and operation.
In addition to standard deployments, ANB Sensors collaborates with partners to develop custom integrated solutions for specialised monitoring applications.
If you are developing a new monitoring platform or would like to integrate ANB sensor technology into your system, our team will be happy to help.
We actively collaborate with system integrators, ocean technology developers, environmental monitoring companies, research institutions and autonomous vehicle manufacturers worldwide.






























If you are interested in integrating ANB sensors into your platform, please contact our team to discuss your requirements.