The PST4M membrane pressure switch, like the PST4K piston pressure switch and PST4B bellows pressure switch, are the result of Trafag's decades of experience in the shipbuilding and railway sector. The improved version closed in a compact housing ensures high resistance to vibrations and the possibility of using it in a wide temperature range.
| Protection class | IP65 |
| Working temperature | 0°C...80°C |
| Temperature of the medium | 0°C...80°C |
| Measuring Principle | Membrane |
| Manufacturer | Trafag |
| Name | Pressure Range [bar] | Max Overload [bar] | ||
|---|---|---|---|---|
|
PST4M164 | 1…16 | 200 | Buy in the store |
| Sensor Technology: Membrane Medium Temperature: 0°C...80°C Connection: G1/4" (internal) Hysteresis: 0.2…1.7 (constant) | ||||
|
|
PST4M404 | 4…40 | 200 | Buy in the store |
| Sensor Technology: Membrane Medium Temperature: 0°C...+80°C Connection: G1/4" (internal) Hysteresis: 1.2…4.5 (constant) | ||||
|
|
PST4M1004 | 10…100 | 200 | Buy in the store |
| Sensor Technology: Membrane Medium Temperature: 0°C...80°C Connection: G1/4" (internal) Hysteresis: 4…16 (constant) | ||||
|
|
PST4M16F4 | 1…16 | 200 | Buy in the store |
| Sensor Technology: Membrane Medium Temperature: 0°C...80°C Connection: Flange Hysteresis: 0.2…1.7 (constant) | ||||
|
|
PST4M40F4 | 4…40 | 200 | Buy in the store |
| Sensor Technology: Membrane Medium Temperature: 0°C...80°C Connection: Flange Hysteresis: 1.2…4.5 (constant) | ||||
|
|
PST4M100F4 | 10…100 | 200 | Buy in the store |
| Sensor Technology: Membrane Medium Temperature: 0°C...80°C Connection: Flange Hysteresis: 4…16 (constant) |
Unit Calculator 
