Manufacturer, exporter and distributor of Air Velocity Transmitter, Manganese Differential Pressure Transmitter, RH/Transmitter, Thermo Anemometer, Ultrasonic Transmitter, Aerosense Carbon Dioxide Transmitter, Aerosense Carbon Monoxide Transmitters, Vane Flow Switch, Differential Pressure Switch, Omni directional Occupancy Sensor, Wall Mount Occupancy/Motion Sensor.