Atlas Scientific ENV-50-DOX Dissolved Oxygen Probe

Atlas Scientific's ENV-50-DO Industrial Dissolved Oxygen Probe (with integrated PT-1000 temperature sensor) delivers reliable, long-term DO measurements in demanding environments. It measures dissolved oxygen from 0 to 100 mg/L with an accuracy of +/- 0.05 mg/L and a response time near 0.1 mg/L per second, making it suitable for process control and water quality monitoring. The probe operates from 1 to 99 °C and is rated for up to 300 psi and depths up to 212 meters (694 ft). It features a threaded body for easy installation, and options for SMA or tinned leads with a 3 m (10 ft) cable. Each unit carries a unique 12-digit serial number for traceability, and the device uses a larger electrolyte reservoir to extend intervals between reconditioning. Expect recalibration approximately once per year and a life expectancy around four years with maintenance roughly every 18 months. This industrial-grade DO probe is designed to be integrated with data loggers, controllers, or automation systems that require robust dissolved oxygen sensing with built-in temperature compensation.