In-line monitoring system supports biogas facilities
Valsala Oy
The Valsala MGP261 (photo) is a three-in-one biogas-measurement instrument. It provides continuous measurements of methane, carbon dioxide and humidity in demanding environments, without the need for sample extraction or treatment. This compact measurement instrument is Ex-certified up to Zone 0, which enables in-line installation in explosive atmospheres, says the manufacturer. It is said to be optimized for biogas-production processes, such as anaerobic digestion of waste from industrial, municipal and agricultural operations, and the utilization of landfill gas, allowing plant operators to improve control, monitoring and optimization of their processes. — Valsala Oy, Vantaa, Finland