Jeroen Smits
Business Development Manager
Evikon Ethylene Detector – Reliable monitoring of C₂H₄ concentrations
The Evikon ethylene detector is a robust and accurate gas detection solution designed for continuous monitoring of ethylene (C₂H₄) concentrations in industrial, agricultural and storage environments.
Based on a temperature-compensated electrochemical sensor, the device delivers stable, repeatable and long-term reliable measurements, even under challenging environmental conditions.
Key Features
Accurate and stable measurement
High-quality electrochemical sensor ensures reliable and repeatable results
Wide detection range
Multiple measurement ranges available, up to 1500 ppm for flexible applications
Robust industrial design
Durable enclosure suitable for harsh environments and long-term use
Flexible outputs
Two analog outputs (4–20 mA or 0–10 V) and RS485 Modbus RTU interface
Optional relay outputs
Configurable alarm relays for control and safety applications
Easy integration
Compatible with building automation and industrial control systems
Humidity compensation (optional)
Reliable operation even in high humidity environments up to 100% RH
Operation
The detector operates using a diffusion-based electrochemical sensor that continuously measures ethylene concentration in the ambient air.
The measured values are transmitted via:
- analog outputs for direct control integration
- digital Modbus communication for monitoring systems
Optional relay outputs can trigger alarms, ventilation systems or process controls when predefined thresholds are exceeded.
Why Ethylene Monitoring Matters
Ethylene is a key gas in many processes and environments:
- Acts as a plant hormone influencing ripening
- Used in industrial processes and polymer production
- Can affect storage conditions and product quality
Accurate monitoring is essential to:
- control fruit ripening processes
- prevent product spoilage
- ensure safe working environments
- optimize industrial processes
Applications
The Evikon ethylene detector is ideal for:
Fruit storage and ripening facilities
Agriculture and horticulture
Cold storage and logistics
Chemical and polymer industries
Research and development (R&D)
Environmental monitoring
Integration & Connectivity
The detector can be easily integrated into:
Building Management Systems (BMS)
Industrial automation systems
Process control environments
Safety monitoring systems
With both analog and digital communication options, it provides maximum flexibility for system integration.
Technical specifications
Technical Specifications
Sensor type
Electrochemical
Sampling method
Diffusion
Detection range
0…10 ppm
0…200 ppm
0…1500 ppm
Resolution
0.1 / 1 / 5 ppm
Repeatability
< 2% of signal
Sensor lifetime
Approx. 2 years
Power supply
12…36 VDC (standard)
Optional: 24 VAC or 230 VAC
Analog outputs
2 × 4–20 mA / 0–10 V (configurable)
Digital interface
RS485, Modbus RTU
Relay outputs (optional)
2 × SPST relays
Enclosure
ABS plastic, wall-mounted, IP65
Operating conditions
-20°C to +50°C
15–90% RH (up to 100% with compensation)