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Airflow - Model MKII -Fixed Point Anemometer for Tunnels
The AIRFLOW MkII is a robust, single point monitor designed to measure air velocity (and temperature when specified) within a tunnel environment. Using proven, ultrasound time of flight technology ensures the AIRFLOW MkII provides consistent and accurate measurements. The data provided by the AIRFLOW-MkII can be used as part of an air quality management system within a tunnel or other confined spaces including rail and cable tunnels and mining applications. The AIRFLOW-MkII has no moving parts and no regular service requirements, making it a truly fit and forget monitor. With industry standard SCADA / PLC interface options, such as Current Outputs, Digital Relays and RS485 (Modbus RTU) the AIRFLOW-MkII is a self-contained, intelligent, tunnel airflow monitor.
- Proven short path ultrasound measurement technique using time of flight differential
- No moving parts, wear items or other components that require routine replacement
- Self-contained single component instrument
- Optional pre-calibrated temperature measurement
- Intelligent analyser with a range of industry standard outputs
- 24 month warranty - optional warranty extensions available
- Plug and socket connectors simplify the installation and reduce the amount of wiring required
- Easy to install with no alignment or interconnection required
- Provides accurate readings which are unaffected by temperature, pressure or humidity
- Long service intervals with no drift and low maintenance requirements
- IP67 rated and designed specifically for use in harsh tunnel environments
