Atlas Scientific Lab Grade pH Probe - BNC, Replaceable Reference 7 inch This is a basic breakout

This is a basic breakout board for the FTDI FT232RL USB to serial IC

5 mm A/V jack (composite video + analog audio) Camera / Display CSI camera connector

making it easier to build a full conductivity measurement setup with Arduino-compatible hardware

small IoT sensors 850–1200 mAh Handheld devices

Small footprint: Easy to fit into portable projects

Atlas Scientific Lab Grade pH Probe - BNC, Replaceable Reference 7 inch This is a basic breakoutGet Precise pH Readings with a Lab Grade Probe The Atlas Scientific Lab Grade pH Probe is built for high accuracy pH measurement in demanding lab and engineering work. It uses a double junction design and a Vanadium III tip to improve stability and reduce noise during measurement. Atlas also highlights the Tyvek junction design, which helps hold internal electrolyte longer and supports longer periods between recalibration in the right applications.