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PSW28 - Pressure & vacuum switches

Download the PSW28 datasheet PDF. This datasheet also covers the PSW variant, as both devices belong to the same pressure & vacuum switches family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (PSW-27.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number PSW28
Manufacturer OMEGA
File Size 360.06 KB
Description Pressure & vacuum switches
Datasheet download datasheet PSW28 Datasheet

Full PDF Text Transcription

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PSW27, PSW28, PSW29 Series Pressure & vacuum switches Compact, rugged, pre-fixed setpoint INSTRUCTION SHEET M4070-0504 Shop online at: omega.com e-mail: info@omega.com For latest product manuals: omegamanual.info Installation instructions for OMEGA PSW27, PSW28 & PSW29 Series: Pressure and vacuum switches, compact, rugged, pre-fixed setpoint. General These reliable, compact single pole switches are used in pressure and vacuum applications where moderate accuracy is sufficient. The fixed setpoint is factory set. Additional Information Temperature Range: -10 to 75°C (14 to 167°F) Setpoint Accuracy: +/- 10% at 70°F. Note: pressure settings may change over the temperature range. Pressure Connection: PSW27: 1/8" NPT male. PSW28: Center spout for 1/8" ID tubing.
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