| Type | Pneumatic Proximity Switch |
| Manufacturer Series | QM/140 |
| LED Indicator | Yes |
| Compatible With | All Roundline Magnetic actuators including Roundline RT/57200/M RM/57200/M RM/8000/M ISO RA/8020000/M |
| Minimum Operating Pressure | 2bar |
| Minimum Operating Temperature | -15°C |
| Maximum Operating Temperature | +60°C |
| Maximum Operating Pressure | 6 bar |