The 9B4 of the Picostat series is based on our long lasting experience in the shipbuilding and railway sector. This further improved version offers high vibration resistance within a compact body and is suitable for a wide temperature range.
| Product Code | 9B4 |
|---|---|
| Name | PST4B |
| Designation | Picostat Pressure switch |
| Brand | Trafag |
| Measuring range | ≥ -0.6 bar, ≤ 400 bar, ≥ -8 psi, ≤ 500 psi |
| Product category | Electromechanical Pressure Switches |
| Accuracy @ 25℃ typ. | 0.5 % FS |
| Output signal | SPDT |
| Measuring principle | Bellows |
| Industry | Engine manufacturing, Machine tools, Railways, Shipbuilding |
| 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 |
| 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 |
| Repeatibility | ± 0.5 % FS typ. |
