Industrial grade, high performance oriented, rugged design bi-directional air flow transmitter, sensor for forward and reverse air velocity, flow, volume measurement. With its analog and digital communications output, it can be easily integrated with BMS, SCADA, DDC control system.

Due to its high accuracy measurement, clean material of construction, large display, industry standard output, it can be used in pharmaceutical, clean rooms, research facilities, laboratory, design centre, electronic and high precision manufacturing facilities, hospitals – ICU, OT etc.

Specifications:

• • Sensor type: Hot-wire anemometer sensor type
  • Turndown ratio: 100: 1
  • Output: 4 … 20 mA / 0 … 10 V / Relay / RS-485
  • Accuracy: ±1.0% F.S. (full scale)
  • IP ingress protection rating: weather-proof protected IP65
  • With LCD color display unit
  • Flexibility of change in measurement units
  • Optional: direct mounting, remote sensor head & transmitter board mounting — for easy and flexible duct installation

Key Features:

• • Bi-directional Air flow Measurement
    Ideal for duct applications requiring bi-directional airflow monitoring, with transmitter’s quick response to change in air flow direction. It eliminates the need for dual transmitters, saving space and simplifying reverse flow measurement.
  • Ultra-Low Air Velocity Monitoring
    Equipped with dual temperature sensing technology for highly precise low-velocity measurement.
  • High Precision & Pressure Resistance
    Delivers ±1.0% full scale accuracy and withstands up to 16 bar pressure, making it suitable for various industrial environments.
  • Intuitive Display & Operation
    2” LCD color screen with button controls for easy parameter settings, with Real-time airflow and velocity measurement.
  • Versatile Output Options
    Supports analog output, relay, and RS-485 for seamless system integration.
  • Relay and digital output function
  • Ease of installation and maintenance 

Applications:

• • High precision and low air velocity, flow and volume measurement
  • Laminar flow / overflow measurement in cleanrooms and pharmaceutical industry
  • Forward and reverse air flow, volume monitor
  • Research and design centre
  • Hospitals, biotechnology units
  • Semiconductor, electronic, high precision equipment manufacturing
  • Laminar air flow balancing