Index switches
Universal Temperature Switch
More than an on-off switch: two independently programmed outputs from a single sensing point. Switch a fan at one temperature and flash a warning at another, add a time delay, or vary an output with temperature.
- 2independent outputs
- 1sensing point
- fastresponse
- compactlow profile
Why the universal switch
Two Devices in One
Flexible Outputs
Switching, timed, linear, blinking and more.
Saves Cost
Replaces two devices – fewer parts, ports and installation steps.
Protected
Self-protected against short circuits and over-current.
Low Volumes Welcome
Custom specs without big tooling or set-up charges.
How to choose
Example Uses
Two Set Points
Close together or far apart, with different hysteresis.
Control Plus Warning
A switch output at one temperature, a blinking warning at another.
Ignore Transients
Time-delayed switching avoids nuisance trips.
Timed Outputs
For example, a heater-on time that varies with temperature.
Literature & related
More Information
- Index product catalogue
Sensors, switches, probes and controls, with OEM cross-references · PDF, 9.0 MB
Not Sure Which One You Need?
Tell us about the job – the machine, the conditions and what it has to do – and we’ll help you choose the right Index Sensors & Controls product.