| model | Code | illustrate |
| SWP - | □ □ □□ - □ □ - □□ - □ □ - □ □ | New Series |
| Appearance characteristics | | | | | | | | | | | | Horizontal display instrument | | Vertical display instrument | |
| Dimensions | | | | | | | | | | | 48×48mm | | 96×48mm (horizontal), 48×96mm (vertical) | | 72×72mm | | 160×80mm (horizontal), 80×160mm (style) | | 96×96mm | |
| Control effect | | | | | | | | | | Measurement display | | Three-position control | | Four-limit control or four-limit alarm output | |
| Communication | □ | | | | | | | See " Communication Methods " |
| Output method | □ | | | | | | Refer to " Transmission output mode " |
| Input Type | □□ | | | | | See " Input Type " |
| First alarm mode | | | | | | No alarm (can be omitted) | | Upper limit control / alarm (four limit control / alarm 2H ) | | Lower limit control / alarm (four limit control / alarm 2L ) | |
| Second alarm mode | | | | | No alarm (can be omitted) | | Upper limit control / alarm (four limit control / alarm 2H ) | | Lower limit control / alarm (four limit control / alarm 2L ) | |
| Feed output | P | | DC24V power supply output |
| Power supply | | | DC24V power supply | | AC90 ~ 265V power supply (switching power supply) | | AC220V power supply (linear power supply, can be omitted) | |