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Precision "repeat" accuracy. Unaffected by ambient temperature at the control diaphragm cup and 4 ft. (1.2 m) capillary (20 ft. [6.1 m] sensing bulb must be in the controlled area). Direct reading scale is calibrated at Johnson Controls', Goshen, Indiana plant (800 ft. [244 m] above sea level) at 35°F (2°C). Critical installations at higher altitudes should be set "higher" on the basis of 1F° (0.56C°) for each 1800 ft. (549 m) of elevation.
Features:
- Provides monitoring of the face temperature of evaporator coils for freeze protection
- Snap-acting SPST switch
- External temperature scale
- Easy setpoint adjustment
- Galvanized mounting brackets and cover
- Differential: 8°F
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Lead Content Warning
This product does not comply with the Safe Drinking Water Act, which requires that products used in any system providing water for human consumption (drinking or cooking) to meet low-lead standards. Please check the box below to confirm you are aware that this item is for non-potable water applications only.
Lead Content Warning
Do not use this item for any installation or repair of potable water applications. This product does not comply with the "Safe Drinking Water Act," which requires that products meet low-lead standards in order to be used in systems providing water for human consumption (drinking or cooking). This item is for non-potable (non-human consumption) water applications only.
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