1WPS COMPACT PRESSURE SWITCH 1WPSL174N WinSMART™
$ 282
Part No: 1WPSL174N
1WPS SERIES 30/300 PSI ADJUSTABLE, SS 1/4″ NPT 2% ACC
This durable pressure switch offers precise 2% full-scale accuracy with an adjustable range of 30/300 PSI. Designed with all stainless steel housing, it features a diaphragm or piston sensor and provides reliable switching outputs. The switch is equipped with a restrictor screw to reduce pulsations and offers IP65 enclosure rating, with IP67 available. Ideal for both commercial and industrial machinery, it comes with a 5-year warranty for dependable operation in harsh conditions.
Category: Pressure Switches
Description
1WPS SERIES 30/300 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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