Description
Technical Data
| Product code | 9B4 |
|---|---|
| Name | PST4B |
| Designation | Picostat Pressure switch |
| Product category | Mechanical pressure switches |
| Measuring range | -0.6 … 3.4 to 4 … 40 bar -8 … 45 to 60 … 500 psi |
| Measuring principle | Bellows |
| Applications | Engine manufacturing Machine tools Railways Shipbuilding |
| Approval / conformity | ABS, BV, CCS, DNV-GL, KRS, LR, NKK, RINA, RMRS EN60730-1/ EN60730-2-6: Type 2.B.H |
| Repeatability | ± 0.5 % FS typ. |
| Output signal | 1 Floating change-over contact (SPDT) |
| Electrical connections | EN175301-803-A (DIN43650-A) |
| Pressure connections | G1/8″ f, G1/4″ f, M10x1.0 f, G1/4″ m |
| Media temperature | Standard: –25°C … +125°C with sensor 789/790/791: –40°C … +125°C |
| Ambient temperature | Standard: –25°C … +85°C with sensor 789/790/791: –40°C … +85°C |
