Gas detection terms such as gas detectors, sniffers, gas meters, sensors and gas leak detectors are essential for workplace safety. This FAQ section answers the most common questions about selecting, using and maintaining gas detection systems.
What does gas detection mean and why is it important?
Gas detection refers to systems that identify hazardous or harmful gases in work environments.
Gas detectors and alarms protect employees, prevent accidents, and help meet regulatory safety requirements. A gas sniffer can literally save lives.
What is the difference between fixed and portable gas detectors?
Fixed gas detectors are permanently installed in areas with a continuous risk. Portable gas detectors are carried by workers and are suitable for mobile tasks. The best solution often combines both types.
Where are Detector’s products used?
Our gas monitoring solutions are used in industries such as manufacturing, data centers, energy production, laboratories, vehicle facilities and buildings. They detect gases such as carbon monoxide, hydrogen sulfide, ammonia, methane and many others. Detector’s devices identify leaks immediately, allowing action to be taken before danger arises.
What is ATEX certification and why is it important?
The ATEX marking confirms that a gas detector or leak detector is safe to use in explosive environments.
Detector is the only Finnish manufacturer producing ATEX-certified gas detectors domestically.
How should gas detectors be calibrated and serviced correctly?
For reliable operation, gas detectors should be serviced and calibrated 1–2 times per year. We also recommend performing functional tests 4–6 times a year. Regular maintenance is part of safe gas monitoring. We advise signing a maintenance agreement with us to ensure your devices are serviced properly and on time according to recommendations.
Why is maintenance so important?
Maintenance ensures that sensors, alarms and meters work correctly when it matters most. For example, in parking garages, gas detectors control ventilation based on exhaust gas concentrations. If a device fails to detect a gas leak, the consequences can be serious. We strictly follow manufacturer guidelines for sensor replacement to keep your environment safe.
Can I service a gas detector myself?
We recommend having all service work done by a professional. Only then can the proper function of the detector be guaranteed.
What should I do if my gas detector doesn’t work?
Check the following:
- Has there been a gas leak?
- Has the detector been exposed to moisture, dust, chemicals, or vibration?
- Have there been power outages or surges?
- Is the detector physically damaged?
If the device appears faulty, contact our service department.
Can Detector’s devices be integrated with other systems?
Yes. Our gas monitoring devices can be connected to building automation, fire alarm systems and control centers. We support several communication protocols.
Can your products be rented?
Yes. We offer portable gas detectors for short- or long-term rental, for example during maintenance, construction or repair projects. Our rental range includes models from Blackline Safety and Riken Keiki.
We can also tailor other solutions based on your needs.
How fast are your deliveries?
Delivery times depend on the product. Each gas detector and sensor undergoes thermal testing, factory calibration and inspection before delivery. Contact our sales team for an estimated delivery time.
What is the best gas detector? How does a gas detector work?
There is no single “best” gas detector. The ideal device depends on the application and environment.
In simple terms, a gas detector measures the air composition using a sensor and triggers an alarm when concentrations exceed preset limits.
How can I get more information or request a quote?
Contact our sales team by email at detector@detector.fi or visit our contact page.
We’ll be happy to help you find the right gas monitoring solution!