bi-metal air temperaure switch |
designed for use as a limit switch, fan control, or alarm switch, is used on all types of air conditioning ducts, furnaces, ovens, dryers, etc. unit may also be used with damper control system to prevent spread of fire through ducts. adjustments for both set and reset points. visible dial shows duct temperature and switch set points. |
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digital temperature switch |
temperature switch is a low cost unit the switch is designed for heating or cooling control. twelve different parameters can be programmed via the push button . view temperature, error and alarm messaging on the bright display. units accept ptc probe input and include fitting clips for panel mounting and instruction manual. |
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explosion-proof, heavy duty thermostat |
designed for hazardous-location temperature control. it is the most dependable, smallest, lightest and most durable thermostat available. designed to control heating, cooling, or ventilation systems. adjustable set point knob for easy and convenient set point adjustment. spdt contacts
oil refineries, petrochemical plants, pulp and paper mills, coal mines, grain elevators, hazardous waste water storage facilities, other hazardous locations where specific explosive gases or dusts are present. |
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