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HS-429 Compact Vibration Switch
The HS-429 is one of the most compact vibration switches on the market, enabling the continuous monitoring and protection of assets in tight spaces. It is designed to transmit a 4-20mA signal, features an adjustable false trigger time delay of up to one minute to prevent error trips, which may occur at machine start up, and is overload protected to a maximum shock of 100g.
The HS-429, which features a MEMS (Micro-Electro-Mechanical System) accelerometer integrated onto the I.C. (Integrated Circuit) microchip, is exceptionally quick and simple to set up, with the maximum RMS velocity set point and response delay time easily adjustable using two rotating setup dials. It is sealed to IP67 and designed to perform reliably within a temperature range of -25 to +80 degrees Celsius, making it ideal for use in a range of sectors, from building services, pulp and paper, mining, and metals, to utilities, automotive, water, pharmaceutical, and more.
Low Cost, Compact Vibration Switch
4-20mA and Relay Output
Vibration Velocity RMS
1.0 or 2.0 Ranges (25.4 or 50.8mm/sec)
10 to 1kHz Frequency Response
Adjustable Alarm Level (0-100% Full Scale)
Adjustable Time Delay (0-60 Seconds)
4 Pin Eurofast Connector
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900 W. Main Street
Ephrata, PA 17522
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