Electronic Vibration Switch Is Designed As Direct Replacement Of Mechanical Vibration Switches.

These Mechanical Switches being used in yester years have very little merit and served the purpose when the requirement was not stringent. As they rely on large impacts or inertia (both acceleration): they do not respond to gradual increase in vibrations. Nuisance tripping during start-up is an usual problem. Further, sensitivity adjustment is too ambiguous to offer any meaningful translation.

Electonic Anemometers

» Air Velocity : 0.25-15 mtr/sec (Least Count : 0.01)
» Extended To 50 mtr/sec on request (Least Count : 0.01)
» Air Temperature Measurement (Optional) : 0-100C

Operationg Temperature :
» 0 - 55 C For continuous use
» 0 - 100 C Instantaneous Reading

Instrument For Higher Temperature Offered
This sophisticated instrument is designed with totally indigenous technical know-how and components. It directly reads the rate of flow of air / gases.
Most of the instruments available in market are made of plastic. These, though efficient under laboratory conditions, often give away for industrial applications, braking the blades / shafts.
ACD Rotating Vane Sensor is totally made of metal parts and can stand to rigorous industrial conditions. It consists of a Chemically Etched Stainless Steel Turbine, fitted on a Brass shaft with Stainless Steel pins, which is pivoted on re-enforced Jewel Bearings, making it extremely sensitive to minute changes in the air-flow. All other parts are of Aluminum.
Non-contact transducer is insensitive to vibrations, dust, temperature, humidity, and ultrasonic radiation.
Optional facility for air temperature measurement can be incorporated in the same instrument.