Dissolved Oxygen Sensors

Hach Orbisphere A1100 Data Sheet The Orbisphere A1100 oxygen (O2) sensor is the latest development of the well-known and proven Orbisphere Electro-Chemical (EC) sensors. This […]

Hach Orbisphere K1100 LDO Sensor with Orbisphere 410 Controller Data Sheet Orbisphere K1x00 Sensors are maintenance-free, optical Luminescent Dissolved Oxygen Sensors designed for monitoring oxygen […]

ORBISPHERE Model 31x9x Thermal Conductivity Sensors The patented polarographic sensor design of the ORBISPHERE 311xx Sensors is a proven performer wherever knowledge of O2 content […]

ENSURING WATER QUALITY For people around the world

Hach Orbisphere M1100 LDO Sensor Data Sheet ORBISPHERE LDO sensors set industry standards for oxygen measurement by offering “peace of mind” with significant operating and […]

9582sc Dissolved Oxygen Analyzer Data Sheet 9582 sc Dissolved Oxygen Sensors are designed for ppb-level measurements in ultrapure water, boiler water and condensate. They are […]

Dissolved Oxygen: Hach LDO® Probe, Model 2, Data Sheet Hach’s next generation LDO® (Luminescent Dissolved Oxygen) Probe requires no calibration for the entire 2 year […]

Replaceable Membrane Cartridge Model 5500-series dissolved oxygen oxygen sensors feature a replaceable cartridge, simplifying the delicate and time-consuming task of installing a new membrane. Each […]

Model 5740 Digital Galvanic Dissolved Oxygen Sensor Data Sheet 5740 sc Galvanic DO Sensor: Each sensor includes a replaceable cartridge (with factory-installed, semi-permeable membrane), protector, […]