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Adjustable Set Point Air Pressure Sensing Switch with 8-Second Delay (NEMA-1 Rated Enclosure)
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$558.26 each
In Stock
Get 1 Thu, Jun 25
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Product Highlights
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0.5 MAX PSI
Diaphragm Vertical
Description
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The Cleveland Controls AFS-952 Differential Pressure Sensing Switch is designed to provide precise operation and convenient features for industrial and commercial air
handling applications. The AFS-952 can monitor positive, negative, or differential pressure (flow) of air and noncombustible gases. It is commonly used to monitor
combustion air, furnace pressure, ventilating blower operation, inflatable structure pressure, fume hood operation, bag house air flow, dirt accumulation in air filters, and heat-transfer air flow. The AFS-952 has a
field-adjustable set point range of 0.05"wc to 12.0"wc with an 8-second (± 3 seconds) time delay relay sequence. The time delay prevents nuisance shutdowns due to normal draft fluctuations.
Specs
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| Setpoint Range: | .05" to 12" WC |
|---|---|
| Max Pressure (PSI): | 0.5 |
| Switch: | SPDT |
| Electric Connection: | Numbered Terminal Panel |
| Operating Temp Range: | -40°F to 180°F |
| Mount: | Diaphragm Vertical |
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Product Reviews
Showing 1-1 of 1 reviews
Questionable low range operation
The advertised low end switch point is .05" W.C. +/- .02". I had an application that required a switch point at .1" WC. It would not switch at the lowest setting. It worked out anyway since I could raise the operating pressure in the system to make it work. I would not have been able to use the device if I needed to keep the .1" switching point.
Chuck
Pittsburgh, PA
12 years ago
Verified Buyer
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