Product Details
Check valves, shuttle valves, quick exhaust valves
Threshold sensor
- Model No.
- PWS
Discontinued some variations
Detects exhaust pressure near the stroke end accurately.
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![](../../src/product_img/product_img_1433_HWm1_large.jpg)
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[Operational principle]
The threshold sensor is attached like a fitting to the cylinder port. This sensor detects pressure change generated at both ends of the piston or a drop in exhaust pressure (P2) near the stroke end and outputs an air pressure signal (S) when P2 is less than the switching pressure (refer to Fig. 1, 2).
![](../../src/features_img/features_img_1438_PMgN_fg.jpg)
Model No. | Product name | Port size (Rc) | Output connection | Output method | Remarks |
---|---|---|---|---|---|
PWS-B※ | Universal fitting connector | M5, 1/8, 1/4, 3/8, 1/2 | ‐ | Compressed air | |
PWS-P111 | Built-in sensor module | ‐ | φ4 | Compressed air | |
PWS-M1012 | Built-in sensor module | ‐ | 0.5㎟ x 3-wire | Electric | |
PWS-B1222 | Universal fitting connector | Discontinued 2021 05 31 | |||
PWS-B1332 | Universal fitting connector | Discontinued 2021 05 31 |
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