EMAG-SERWIS - Model AS-3ES -Industrial Anemometer for Air Flow Measurement in Explosive Environments
The AS-3ES anemometer is a specialized instrument engineered for industrial applications, particularly within the mining sector. It is capable of continuous air flow velocity measurements, crucial for maintaining air quality and safety in mine tunnels and shafts. This device employs a time-based ultrasonic method, providing high precision and avoiding interference with the airflow. The AS-3ES is equipped with a voltage standard output signal, which ensures easy integration with various control and monitoring systems, enhancing its compatibility and operational flexibility. With robust design elements catered to environments where explosive gases and coal dust are present, this anemometer adheres to strict safety and performance standards. It operates efficiently under a wide range of temperature and humidity conditions without compromise. The tool is vital for monitoring ventilation systems, ensuring optimal working conditions, and minimizing risk in hazardous settings. Designed for the complexities of industrial operations, it balances accuracy with a user-friendly interface.Anemometer is an advanced device used for measuring wind speed in industrial environments. Industrial anemometers are essential in manufacturing plants, especially where safety and optimal working conditions are critical. Thanks to their ability to provide accurate measurements, industrial anemometers help identify potential hazards, plan safety measures, and optimize operational efficiency under variable weather conditions.
The AS-3ES anemometer is designed for continuous measurement of air flow velocity in mine tunnels, shafts, corridors, and for signaling the loss of airflow according to a preset alarm threshold. Connected to an alphanumeric display, it enables hazard signaling at the entry into the controlled area.
The AS-3ES anemometer is powered by DC voltage from methane meter centers like MCCD-01 (Emag-Serwis production), CCD (EMAG production), or from VAL-type underground stations (VENTURION/MICON production) or from an intrinsic safety power supply. It generates an output signal in a voltage standard.
The AS-3ES anemometer utilizes a time-based ultrasonic method for measuring speed. The necessary functions related to measurement usage, arithmetic operations, and result presentation are handled by a microprocessor.
In summary, the anemometer, with continuous air flow velocity measurement in mines and corridors, output signal in a voltage standard, and based on the time-based ultrasonic method, is a critical tool in fields where air flow control is crucial. Its advantages include uninterrupted monitoring, compatibility with other devices, and measurement accuracy, contributing to process optimization, safety assurance, and risk minimization in demanding industrial, mining, and other environments.
Continuous Air Flow Velocity Measurement: The anemometer enables continuous monitoring of air flow velocity in mine tunnels and corridors. This allows for real-time control of air quality, ventilation, or monitoring airflow in places (mines, tunnels, or technical rooms) where effective air circulation is crucial. Continuous measurement allows quick responses to any changes in air flow velocity, contributing to safety and work efficiency.
Voltage Standard Output Signal: Having an output signal in a voltage standard is a significant advantage due to its compatibility with other devices and control systems. This provides flexibility in integrating with various monitoring, data recording, and analysis systems, facilitating operation and interpretation of measurement results.
Speed Measurement Using Time-Based Ultrasonic Method: Speed measurement using the time-based ultrasonic method is highly accurate and non-invasive. This means that the anemometer does not interfere with the air stream and does not require direct contact with the measurement medium. The ultrasonic method is extremely precise and suitable for measurements in various conditions, regardless of the physical properties of the environment.
- Measurement range: -5 ÷ +5 m/s or 0.1 ÷ 10 m/s|
- Output signal: 0.4 ÷ 2.0V
- Power supply: 9 ÷ 16V DC
- Current consumption: < 5mA
- Max. open circuit voltage: 12V
- Series resistance of output: 330Ω
- Alarm threshold: 0.05 ÷ 9.95 m/s
- Operating temperature range: 0°C ÷ +50°C
- Humidity range: 0 ÷ 100% RH without condensation
- Alarm signal: transparent
- Resolution: 0.05 m/s
- Protection class: IP-54
- Dimensions: 270x 220 x 110 mm
- Weight: 3.5 kg