The Evikon E2630-C2H2 is a device designed for the detection of acetylene (C₂H₂) in environments where monitoring of this gas concentration is required. The detector uses a semiconductor sensor that provides accurate measurements across a wide range of operating conditions.

The device is housed in a wall-mounted enclosure with IP65 protection, ensuring resistance to dust and water. In addition, it features a visual and audible alarm for early warning when acetylene concentration rises. The E2630-C2H2 is equipped with two SPDT relay outputs, allowing easy integration with ventilation and alarm systems.

Typical applications:

The E2630-C2H2 detector is suitable for industrial applications such as monitoring acetylene in workshops, production halls, storage areas, or laboratories. The device is designed for reliable and safe gas detection, thereby supporting compliance with safety standards in the given environment. 

Calibration certificate

Every Evikon gas detector package includes a factory calibration certificate. The calibration certificate is in English. Gas concentration measurement is affected by operating temperature and humidity, therefore calibration during detector production is carried out with enhanced safety in mind.

Key features:

• Detected substances: Acetylene
• May respond to: Flammable gases - methane, propane, benzene, ethanol, ethyl acetate, toluene, xylenes, fumes from cleaning agents, refrigerants, etc.
• Sensor type: Metal oxide semiconductor sensor with diffusion sampling.
• Measuring range: 0...100 %LEL with 0.1 %LEL resolution.
• Two-stage detection
• Response time: Less than 120 seconds with signal update every second.
• Alarms: Flashing LED and siren (85 dB).
• Recommended recalibration interval: 6-12 months
• Expected sensor lifetime: > 5 years
• Avoid strong mechanical shocks, vibrations, or electromagnetic interference (EMI). Also avoid exposure to corrosive gases or products containing silicone.

Specifications:

• Power supply: 230 VAC
• Power consumption: < 2 VA
• Max. load of SPDT relay outputs: 250 VAC / 30 VDC, 5 A max
• Operating conditions: -40...+70 °C, <95 % RH, pressure 0.9...1.1 atm
• Enclosure dimensions: H140 × W145 × D55 mm
• Protection class: IP65

This detector is suitable for monitoring acetylene in various environments, including industrial facilities and storage areas. It offers stable performance with low maintenance requirements, making it a practical solution for long-term use across a wide range of applications.