1WPS COMPACT PRESSURE SWITCH 1WPSL104N WinSMART™
$ 282
Part No: 1WPSL104N
1WPS SERIES 3/10 PSI ADJUSTABLE, SS 1/4″ NPT 2% ACC
This compact all-purpose pressure switch is housed in durable 304L stainless steel and features either a diaphragm or piston sensor. Offering excellent accuracy of 2% full scale, it provides versatile electrical switching outputs, including a single SPDT contact. With an adjustable set point and IP65 standard enclosure (IP67 optional), this pressure switch is suitable for use in various commercial and industrial machinery applications. The unit also includes a built-in restrictor screw to prevent pulsations, ensuring long-lasting and reliable performance. With a 5-year warranty and the ability to handle up to 1 million cycles, it offers both ruggedness and precision.
1WPS SERIES 3/10 PSI ADJUSTABLE, SS 1/4″ NPT 2% ACC
| Feature | Details |
|---|---|
| Housing Material | 304L Stainless Steel |
| Accuracy | 2% of full scale |
| Pressure Connection | 1/4″ NPT, G1/4″, M14x1.5, M20x1.5 |
| Electrical Connection | DIN ISO, cable outlet optional |
| Wetted Parts | Diaphragm sensor – NBR, Piston sensor – 304L SS with NBR o-ring |
| Set Point Adjustment | Factory set or Field selectable |
| Deadband | 10-20% of setpoint (fixed) |
| Contact Rating | 2A 30VDC; 1A 42VDC; 0.15A 115VDC; 3A 42VAC; 5A 125VAC; 3A 250VAC |
| Sensor Type | Diaphragm (low pressure) or Piston (high pressure) |
| Number of Contacts | 1 X SPDT |
| Ambient/Process Temperature | -4°F to 185°F (-20°C to 85°C) |
| Enclosure Rating | IP65 standard (DIN), IP67 optional (cable leads) |
| Vibration | 10g 10-500 Hz, MIL-STD-202F |
| Shock | 50g 11 ms, MIL-S-901C |
| Operating Life | 1 million cycles |
| Weight | 0.22 LBS (0.1 kg) |
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