9B4.4274(S/N:774821-03) 天行健直供原厂瑞士原装trafag船用传感器
About
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.
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 | Bellow |
Applications | Engine manufacturing |
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 |
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瑞士原装trafag船用传感器 9B4.4274(S/N:774821-03)