Contact Pressure Continuous Level Detection
— Suitable for industrial and sanitary applications in storage tanks and free-flowing waterways.
— Suitable for industrial and sanitary applications in storage tanks and free-flowing waterways.
IFM PN/PG Type Pressure Sensor

PN Type Pressure Sensor Switch Features&Spec
Process connection | Factory setting Measuring range relative pressure [mbar] | Order No. | Factory setting Measuring range relative pressure [mbar] | Order No. |
---|---|---|---|---|
2 switching outputs | 1 switching output and 1 analog output, 4…20 mA / 0…10 V | |||
G 1/4 female connector | 0…1000 | PN7097 | 0…1000 | PN3097 |
G 1/4 male connector | 0…1000 | PN7597 | 0…1000 | PN3597 |
2 switching outputs or 1 switching and 1 analog output, 4…20 mA / 0…10 V, adjustable | ||||
G 1/4 female connector | 0…1000 | PN2097 | 0…250 | PN2098 |
G 1/4 male connector | 0…1000 | PN2597 | 0…250 | PN2598 |
G 1/4 female connector | -500…500 | PN2169 | ||
G 1/4 male connector | -500…500 | PN2569 |
PG Type Pressure Sensor Switch

PG Type Pressure Sensor Switch Features&Spec
Process connection | Factory setting Measuring range relative pressure [mbar] | Order No. |
---|---|---|
1 switching output and 1 analog output, 4…20 mA / 20…4 mA, adjustable | ||
G 1/2 male connector | 0…1000 | PG2457 |
G 1/2 male connector | 0…250 | PG2458 |
G 1/2 male connector | 0…100 | PG2489 |
PN/PG Type Pressure Sensor Switch Advantages
- Rugged: High overload-proof measurement, with good long-term stability.
- Quick Setup: 3 buttons, easy to use (PN type).
- Clear: Large pointer display with LED ring (PG type).
- Precise: Ceramic-capacitive and piezoresistive measuring elements.
IFM Water Level Sensor Switches – Complete Model Overview