Presscon precision oxygen sensor
Precision oxygen sensor (oxysensor)
Our high-precision oxygen sensors with a unique compensation mechanism are designed and manufactured entirely in-house. This complete control over the production process allows us to perfectly tailor our products to the specific needs and requirements of our customers.
How does an oxygen sensor work?
An oxygen sensor measures the oxygen content in a gas mixture or in air. The sensor converts the measured amount of oxygen into an electrical signal, which can then be read or used in a control system.
What exactly does an oxygen sensor do?
- Detects oxygen concentration – in air and/or nitrogen, for example.
- Ensures safety – by alerting, for example, when oxygen levels are too low in confined spaces.
- Controls processes – in industrial applications, where accurate oxygen balance is required.
Applications include:
- (Process) industry
- Laboratories
- Medical equipment
- Storage rooms and data centers (in fire prevention via oxygen reduction (LOX))
- Greenhouse horticulture
Advantages of Presscon oxygen sensor
- High accuracy
- Long lifespan
- Multifunctional use
PRODUCT PROPERTIES
PRESSCON OXYGEN SENSOR
oxygen measurement
- Oxygen sensor element: Zirconium Dioxide (ZrO2), at 650°C
- Operational measuring range: 0.50 Vol. % O2 – 25.00 Vol. % O2
- Precision, step: 0.01 Vol. % O2
- Measurement accuracy: ±0.1 Vol. % O2
- Allowable (calibration) gas flow rate: 0.20 l/min – 0.35 l/min
- Allowable (calibration) gas temperature: -100°C – 250°C
- Default measurement settings: oxygen value
air conditions
- Range: 800 to 1100 mbar
- Accuracy (0 – 85°C): ±3 mbar (±1%FS)
- Operating temperature: -30°C to 85°C
- Humidity limit: 0% to 95% RH
electrical specifications
- Power supply in +V: 20 – 30VDC, 500mA (12W)
- Power supply in GND: 2
Presscon Oxygen sensors officially certified
FX Prevent’s oxygen sensors, developed and supplied by Presscon, are officially certified to EN 50104:2019 / A1:2023. This certification confirms the exceptional reliability and accuracy (0.1%) of our oxygen sensors, which contribute to fire and explosion prevention in data centers, cold stores and other high-risk environments, among others. Read here more about this certification
Questions about the product?
Presscon specializes in the design, construction and maintenance of nitrogen expansion systems, fire prevention systems and innovative solutions using compressed air and nitrogen. Want to know more? Contact Presscon.
