Oldham
Oldham, a brand of MSA Safety, is a trusted name in fixed and portable gas detection systems for industrial applications. With decades of experience in designing explosion-proof and infrared detection technologies, Oldham equipment ensures continuous monitoring and protection
Frequently Asked Questions
What are the primary applications for Oldham fixed gas detection systems?
Oldham fixed gas detection systems are widely deployed in wastewater treatment, petrochemical processing, and commercial parking facilities to monitor hazardous atmospheric conditions. They provide continuous, multi-point monitoring of toxic and combustible gases, ensuring compliance with occupational safety regulations and protecting personnel.
How does the Oldham MX 43 gas controller handle multiple sensor inputs?
The Oldham MX 43 is a highly flexible digital controller that can process analog and digital signals from up to 32 remote gas detectors. It features a robust architecture with programmable alarm thresholds, data logging, and versatile relay outputs to interface with localized alarm beacons or plant-wide DCS.
Are Oldham portable gas detectors suitable for confined space entry?
Yes, Oldham multi-gas portable detectors are specifically designed for the rigorous safety protocols of confined space entry. They feature integrated sampling pumps, visual and vibrating alarms, and rugged, IP-rated enclosures to ensure reliable operation in harsh, restrictive environments.
What calibration procedures are recommended for Oldham catalytic bead sensors?
Oldham catalytic bead sensors, typically used for LEL monitoring, require routine zero and span calibration using a certified calibration gas mixture. Regular bump testing is also highly recommended prior to shift use to verify sensor response and alarm integrity.
Can Oldham gas detection networks be integrated with building management systems (BMS)?
Oldham controllers support standard industrial protocols such as Modbus RTU, allowing for straightforward integration with building management and SCADA systems. This interoperability ensures that gas concentration data and alarm states are centrally visible for rapid emergency response coordination.