Technical Support (8 a.m. - 8 p.m. GST)

Login / Register

X
  • No products in the list

PureAire Sample Draw Oxygen Deficiency Monitor

Stop the Silent Threat: Get the 10+ Year Sensor PureAire Sample Draw Oxygen Deficiency Monitor

The PureAire Sample Draw Oxygen Deficiency Monitor provides continuous, reliable safety for your most critical areas. This high-performance device actively samples the air from hard-to-reach or sealed locations, like an , ensuring your personnel are safe from the invisible danger of oxygen depletion.

Featuring a revolutionary zirconium oxide sensor, this system eliminates the need for frequent calibration and sensor replacements. It gives you an incredible years of service life. This means lower running costs and uncompromising, continuous protection for environments using inert gases like nitrogen (), argon (), and helium () across the and .

Key Features for Uncompromising Safety

  • 10+ Year Zirconium Oxide Sensor: Buy with confidence knowing this is the longest-lasting oxygen depletion sensor on the market, providing over a decade of continuous monitoring without replacement. This drastically cuts down maintenance and operational costs.
  • Sample Draw Technology: The powerful built-in pump actively draws air samples from up to feet away. This feature makes it the ideal sample draw oxygen depletion monitor for monitoring restricted areas like cryogenic freezers or confined spaces.
  • Dual-Level Audible/Visual Alarm: The system features two pre-set alarms at and and a loud horn. This ensures immediate and unmistakable notification of hazardous oxygen deficiency levels, allowing for a rapid response.
  • Zero Calibration Required: Install it and trust it! Unlike electrochemical sensors, the sensor technology does not require monthly or yearly calibration, saving your business time and labor costs.
  • Reliable in Extreme Environments: The durable design and stable sensor technology deliver accurate readings from to , making it perfect for both and the high temperatures of the .
  • Easy Integration: Connect the analog output and dual alarm relays to your existing (), fire alarm panel, or a remote horn/strobe for centralized safety management.

Description

Feature Specification
Model Number 99129 (Includes Global Power Supply)
Gases Detected Oxygen (O2​)
Sampling Method Sample Draw (Built-in Flow Sample Pump)
Sampling Distance Up to 100 feet (∼30 meters)
Sensor Technology Long-Life Zirconium Oxide Sensor Cell
Sensor Life >10 Years (under normal conditions)
Required Calibration None (No Zero or Span Pot Adjustment Needed)
Range 0−25% O2​
Accuracy ±1% of Full Scale
Alarm Setpoints Two Alarm Relays: 19.5% and 18.0% (User Adjustable)
Built-in Alarm 90 dB Audible Alarm
Signal Outputs 4−20mA Analog Output; Dual Level Alarm Relay Contacts
Operating Temperature −40∘C to +50∘C
Display 3/4 inch LCD Digital Display, Backlit
Enclosure Polycarbonate, Wall Mount

 

Understanding Oxygen Deficiency and Its Danger

An oxygen deficiency monitor is a vital safety instrument that continuously measures the percentage of oxygen in the surrounding air. Normal breathable air contains about oxygen. The human body requires this level for safe function.

In facilities like laboratories, hospitals with machines, or petrochemical plants, workers frequently handle inert (non-flammable) gases such as nitrogen, argon, or helium. These gases are odorless, colorless, and harmless on their own. However, if a leak occurs—for example, from a cryogenic tank or a gas line—the inert gas rapidly displaces the air, causing oxygen deficiency in the room.

This displacement is a silent killer. Because humans cannot sense a drop in oxygen until it is too late, the lack of an oxygen depletion alarm can lead to immediate and devastating consequences, including dizziness, impaired judgment, loss of consciousness, and even death within minutes.

What are Hazardous Oxygen Deficiency Levels?

Safety regulators, including , define a hazardous atmosphere as one where the oxygen concentration falls below . This is the level where an oxygen deficiency monitor must sound a first-stage alarm to warn personnel.

  • Below : This triggers a low-level alarm. Workers may not feel symptoms, but the atmosphere is considered and requires immediate investigation.
  • : Workers may experience rapid breathing, increased pulse rate, impaired thinking, and reduced coordination, especially when physically exerting themselves.
  • : This is an extremely dangerous range. Symptoms include faulty judgment, loss of coordination, and abnormal fatigue. You need an immediate and effective oxygen depletion alarm at this stage.
  • Below : This level can cause convulsions, immediate loss of consciousness, and death.

The PureAire Sample Draw Oxygen Deficiency Monitor is designed to provide advance warning, activating its built-in at and to give your team critical time to evacuate before serious injury or death occurs.

The Critical Need for an Oxygen Level Monitor in the UAE and GCC

The PureAire Monitoring Systems oxygen deficiency monitor is essential for facilities across the and the (including , , , , and ).

The region’s reliance on large-scale industrial gas distribution, advanced healthcare (like installations), and deep-sea diving operations creates numerous high-risk environments. Furthermore, the extreme heat means cooling and cryogenic systems are widely used, increasing the potential for inert gas leaks. Regulatory bodies enforce strict safety compliance, and having a certified, long-life device like the PureAire oxygen deficiency monitor demonstrates your commitment to the highest safety standards. Don’t risk compliance failure or—more importantly—a life. Install a proven today.

Protect Your Personnel. Ensure Compliance. Order Today.

You need the best defense against the invisible threat of oxygen deficiency. The PureAire Sample Draw Oxygen Deficiency Monitor offers the ultimate combination of high performance, zero maintenance, and decades-long reliability.

As the authorized and the official Authorized Distributor of for the region, we guarantee you receive genuine products, competitive pricing, and full factory support.

Don’t wait for an accident to prove the necessity of a reliable oxygen depletion monitor. Click below to request a quote or speak with our gas safety experts today!

Reviews

There are no reviews yet.

Be the first to review “PureAire Sample Draw Oxygen Deficiency Monitor”

Your email address will not be published. Required fields are marked *