Gas Detection

Gas detection is a vital safety solution when working in potentially hazardous environments with a risk of toxic gases in the atmosphere. Here at Rockall, we have a generous variety of different devices available, which can be used to detect explosive atmospheres, oxygen deficiency, and toxic gases in the immediate working space.

Take a look at our gas detection safety news and advice for all the information you need regarding what applications gas detectors are needed for.

Specialising in a wide range of resources that are designed to minimise health and safety risks other than gas detectors, we also provide breathing equipment, fall arrest systems and confined space rescue tools that you can rely on through your day to day operations.

If you have any questions relating to our products or services, don’t hesitate to contact our dedicated sale staff on 0845 3300 447 or email our team at [email protected].

01/11/2024

EH40 – HSE Guidance on Workplace Exposure Limits

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EH40 - HSE Guidance on Workplace Exposure Limits: A Quick Overview Understanding the Health and Safety Executive's (HSE) EH40 guidance is essential for workplace safety. This document outlines Workplace Exposure Limits (WELs), which are legally binding maximum concentrations of hazardous substances that workers can be exposed to over a specified period. Key Updates and Compliance...

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01/11/2024

PID – Photoionisation Detector

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PID - Photoionisation Detector: An Overview Photoionisation detectors, or PIDs, are essential tools for detecting volatile organic compounds (VOCs) across various industries. Utilising ultraviolet light to ionize gas molecules, PIDs can measure concentrations from parts per billion to thousands of parts per million. How PIDs Work PIDs function by emitting ultraviolet light that ionises gas...

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01/11/2024

What is NDIR Technology and How Does it Work in CO2

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What is NDIR Technology and How Does it Work in CO2 NDIR (Non-Dispersive Infrared) sensors are vital tools in gas detection, known for their reliability and accuracy. They function by measuring the infrared light absorbed by specific gases, creating a unique absorption pattern for each gas. How NDIR Sensors Work An NDIR sensor includes an...

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01/11/2024

VOC – Volatile Organic Compounds

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VOC - Volatile Organic Compounds: A Brief Overview Volatile Organic Compounds, or VOCs, are organic chemicals that easily evaporate at room temperature and can significantly affect indoor air quality and health. They are commonly found in products like paints, cleaning supplies, and furniture. Sources of VOCs VOCs are emitted from various sources. Indoors, they come...

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