ANB’s calibration-free sensors are state-of-the-art 

The new AQ series of calibration-free pH sensors are specifically designed for the demands of RAS and aquaculture applications. With the AQ5 operating at 5 metres depth and the AQ50 at 50 metres, these advanced digital pH sensors offer RS232 and RS485 communication as standard and can be powered within the range of 5V to 42VDC. Communication is made seamless through ModBus or Terminal programs, ensuring easy integration into users’ SCADA systems.

These state-of-the-art, calibration-free pH sensors constantly monitor pH, temperature, and salinity. They also assess their own performance, alerting operators if any servicing is required.

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