OxyPro Breathable Air Monitor

Built for longevity and accuracy, the OxyPro from Process Solutions Corp. detects O2 levels in the atmosphere using a non-consumable oxygen sensor. This non-depleting sensor, the Paracube® by Servomex-Hummingbird, does not require consumable electrolytes, so routine maintenance labor, parts costs, and calibrations are significantly reduced in exchange for increased safety, accuracy, & reliability.


Oxygen Monitoring Device

  • industry leading linearity and accuracy
  • non-depleting paramagnetic sensor
  • no cell replacement required
  • quality equipment at a low cost to own
  • internal orientation compensation
  • fault alarm via mA jam to 0mA
  • remote interface, live monitoring
  • fast adjustable response and operating parameters
  • easy integration via isolated 4-20mA output with linear measurement
  • wall-mount or desktop models available, customizable to fit your requirements

Using Oxygen Detectors

Oxygen Depletion Detection

Since oxygen detectors are used to measure available oxygen in the atmosphere and ensure there’s enough breathable oxygen to survive, they are commonly found in laboratories, gas processing and blending facilities, hospital ventilators, NICU incubators, and other life critical, or confined space environments.


Life Critical Environments

  • air separation units and inert gas production, storage, and use such as helium, nitrogen, etc.
  • pharmaceutical plants and semiconductor facilities
  • laboratories, research institutions, and universities
  • industrial gas plants, processors, blending, and storage facilities
  • enclosed areas especially petrochemical plants and refineries
  • hospitals and medical care facilities

How a Paramagnetic Oxygen Detector Works


Alternative to Fuel Cell Oxygen Detectors

Built for longeveity and accuracy, our oxygen detector is equipped with a Paracube oxygen sensor, which uses non-consumable paramagnetic technology to detect oxygen. Paramagnetic sensors rely on weak magnetic forces to detect the concentration of oxygen in the surrounding atmosphere.

Paramagnetic Sensors Reduce Downtown

Paramagnetic oxygen sensors are a low-maintenance, non-depleting alternative to traditional oxygen detectors and do not rely on electrochemical, galvanic, or fuel cells. Since paramagnetic oxygen detectors do not require fuel cells, routine maintenance, labor, parts costs, and calibrations are significantly reduced in exchange for increased safety and reliability.

All-in-One Oxygen Detector

Paramagnetic Oxygen Detector

To provide easy use and minimal maintenance, the OxyPro oxygen monitor from Process Solutions Corp. uses the new Paracube Micro oxygen sensor from Servomex HUMMINGBIRD Sensing Technology along with a touch screen HMI for an all-in-one oxygen detector.

Quality Parts and Service

The Paracube paramagnetic sensor leads the industry in accuracy, linearity, and reliability over traditional cell-based technologies and our touch screen HMI innovates easy control and remote data management, creating a powerful, yet affordable oxygen detector.

Superior Design and Performance

  • excellent measurement stability and non-consumable sensor eliminates daily calibrations
  • optional ambient or sample pressure compensation
  • remote access and live monitoring
  • lifetime technical support and lower lifetime cost of ownership

Paracube Micro Oxygen Sensor Module

Oxygen Detector Equipped with Paramagnetic Sensor

Offering industry-leading linearity, accuracy, and reliability, the paramagnetic sensor used in this oxygen detector does not deteriorate, so regular replacement and calibration is eliminated. This new technology ensures unprecedented levels of safety and performance while reducing cost of lifetime ownership.

  • Range: 0-25% O2
  • Linearity: less than ± 0.2% O2
  • Repeatability: less than ± 0.3% O2

Next Generation Oxygen Detection

Paramagnetic Oxygen Detectors Improve Safety

Our paramagnetic sensor offers innovative life-safety performance and eliminates false readings and false alarms caused by depleting cells in traditional oxygen detector technologies. Advanced Magneto-Dynamic technology offers unprecedented performance and reliability, and the microprocessor based diagnostics are safe, reliable, and easy to access.

  • RoHS, IEC 61010-1 compliant
  • CE compliance with Low Voltage, EMC and applicable directives
  • SIL 2 hardware compliance for safety systems
  • meets IP66 enclosure rating for indoor use
  • hazardous area configuration suitable for ATEX Cat 3, IECEx Zone 2, North American Class 1, Div 2

Technical Overview


Oxygen Detector Specifications

  • suitable for indoor use for temperatures from 41˚F to 113˚F
  • light wall-mountable design for easy installation
  • output range of 0-25% O2
  • ethernet or Modbus TCP
  • 2 x SPCO relays, alarm 1, alarm 2, fault

(Video) Paracube Paramagnetic Oxygen Sensor Overview

Next Generation Oxygen Detection

The Paracube Micro offers world-leading oxygen sensing performance by combining leading paramagnetic technologies with cutting-edge design and manufacturing techniques. Delivering outstanding performance from a new compact unit, the Micro’s ‘next-generation’ design ethos offers a degree of system integration, flexibility, compliance, and reliability currently unrivalled in the OEM oxygen sensor market.


Need a Quote?

Let us know and we will contact you shortly.