Series 520:
• Measurement: Relative pressure
• Range: -1 to 600 bar (various options available)
• Application: refrigerating gases and liquids (including ammonia)
• Application temperature: -40 to 135 ° C
• Ambient temperature: -30 to 85° C
• Maximum Pressure:
- Models ≤ 6 bar = 5 x FS
- Models > 6 bar = 3 x FS (max 1500 bar)
• Burst pressure:
- Models ≤ 6 bar = 10 x FS
- Templates> 6 bar = 6 x FS (maximum 2500 bar)
• Housing material: Stainless steel 1.4305 (AISI 303)
• Material in contact with the medium:
- Process connection screw: 1.4404 / AI316L stainless steel
- Sensor: Stainless steel
• Output: 4-20 mA 2-wire
• Power supply: 7 ~ 33 VDC
• Electrical connection: quick coupling connector, IP67 protection (optional IP65 DIN connector)
• Dynamic response: Response time: <2 ms, 1 ms typical
• Duty cycle <100 Hz
• Screw the process: 1/4 "- 18 NPT
• Weight: ~ 90 g
• Accuracy : ± 0.3% FS typical, max. ± 0.5% (including hysteresis, linearity and repeatability)
528 series:
•Relative pressure measurement (-1 to 60 bar) with various combinations
• Application: liquids and gases
• Application temperature: -15 to 125 ° C
• Ambient temperature: -30 to 85° C
• Maximum pressure and Burst pressure:
- Models ≤ 4 bar = 3 x FS
- Templates> 4 bar = 2.5 x FS
• Housing material: Stainless steel 1.4305 (AISI 303)
• Materials in contact with the medium:
- Process connection screw: 1.4404 / AI316L stainless steel
- Sensor: ceramic (96% Al2O3), Sealing: FPM
• Output: 2-wire 4-20 mA
• Power Supply: 7 ~ 33 VDC
• Electrical connection: quick coupling connector, IP67 protection
• Dynamic response: Time answer: <2 ms, 1 ms typical
• Duty cycle <100 Hz
• Process connection screw: 1/4 "- 18 NPT
• Weight: ~ 90 g
• Accuracy: ± 0.3% FS typical, max. ± 0.5% (including hysteresis, linearity and repeatability)