Apogee Instruments - AC-421: SDI-12 to USB Converter

Brand: Apogee Instruments

The Apogee AC-421 converts an Apogee SDI-12 digital sensor to a USB connection so it can be configured and read directly on a computer.

It is the simplest way to set up, test, and log SDI-12 sensors such as Apogee's digital quantum, ePAR, and environmental sensors during bench work or commissioning.

Key Features

• Converts SDI-12 digital output to USB
• Works with Apogee SDI-12 sensors
• Plug-and-play setup and data readout on a PC
• Built and calibrated in Logan, Utah; NIST-traceable, made in the USA, and backed by an industry-leading 4-year warranty.

Why Choose This Model

The AC-421 is an inexpensive, essential bench tool for configuring and verifying SDI-12 sensors before field deployment.

Ideal Applications

• SDI-12 sensor setup and testing
• PC-based data readout
• Sensor commissioning