Gas sensor, domestic gas detector DK-61.P HFC (Refrigerants), alarm 2000ppm R410A, output for external siren + relay output, p-p sensor, power supply 230V (for home use)

Safety in Your Home – Gas Detector DK-61.P

This gas detector, designed for home use, is a reliable device for continuously monitoring the presence of refrigerants, such as freons (HFC), in rooms potentially exposed to leaks. Its purpose is to protect health and the environment by early detection of dangerous gas concentrations. It is ideal for use where air conditioning units, refrigerators, or heat pumps are located.

How it works and where to install?

The DK-61.P detector uses a semiconductor sensor to detect freons. If the alarm threshold is exceeded – 2000 ppm for R410A – it activates both optical (red LED) and acoustic (85dB) signaling. It also has alarm outputs: one for connecting an external siren and the other a contact output, allowing integration with alarm systems or home automation.

Installing the detector is simple but crucial for its effectiveness. It should be placed on the wall, no more than 30 cm above the floor – freons are heavier than air and accumulate in the lower parts of the room. It is also important to place it close to a potential leak source, but away from doors, windows, and heat sources.

For the installer and end user

The device is powered by 230V~, which makes it easy to install in standard electrical installations. The replaceable sensor module ensures low operating costs and long device life. The detector is calibrated in its own GAZEX Calibrating Laboratory (PCA accreditation No. AP150), which guarantees measurement accuracy and compliance with standards. In addition, the device has a 3-year manufacturer's warranty.

• Signaling: Green – normal state; Yellow – emergency state; Red – alarm state
• Outputs: For connecting an external siren and a contact output for integration with alarm systems
• Power supply: 230V~ - standard mains voltage
• Dimensions: 85 x 140 x 55 mm - compact size for easy installation
• Alarm threshold: 2000 ppm for R410A - high detection sensitivity
• Sensor life: Estimated at 15 years in clean air - minimal operating costs

The DK-61.P detector is an investment in the safety of your home and family. Thanks to it, you can be sure that you are protected against the hazards associated with freon leaks. The device is used in rooms with air conditioning or refrigeration equipment, refrigeration machine rooms in agricultural farms, and everywhere where there is a risk of refrigerant emissions.