The Rosemount 490A optical dissolved oxygen sensor is a digital Modbus-enabled measurement device designed to provide accurate readings within 90 seconds of transition from dry to wet conditions. It ...

Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and weather monitoring solution built around the company’s own Novaduino Display ...

USING HIGH-PURITY OXYGEN TO SUPPLEMENT OR REPLACE AMBIENT AIR, CHEMICALS AND CATALYSTS. The use of high-purity oxygen as a substitute for ambient air, chemicals, and catalysts has been explored for ...

Emerson recently released the Rosemount 490A Optical Dissolved-Oxygen Sensor, a digital, Modbus-enabled measurement device designed to enhance operational flexibility and simplify installation across ...

Dissolved oxygen is everywhere, of course, but as usual, the question is how much? And are its levels changing? Answering these questions in the process industries used to mean mostly amperometric ...

Today Emerson announced the release of the Rosemount ™ 490A Optical Dissolved Oxygen Sensor, a digital Modbus-enabled measurement device designed to enhance operational flexibility, simplify ...

Rosemount 490A provides long sensor life without signal degradation and supports connectivity with a multitude of host control systems. SHAKOPEE, Minn - April 17, 2025 - Emerson announced the release ...

The library is experimental and minimalistic. The TEMT6000 is a cheap and small analog light sensor. The sensor typically comes on a breakout with only GND, VCC and SIGNAL pins. It is not a calibrated ...

The JUMO digiLine O-DO H10/H20 sensor ensures process reliability for measurements in aqueous solutions. High-quality sensor versions enable use in hygienic and demanding applications. The sensor is ...