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Thiết bị đo và điều khiển lưu lượng khí ga – 5850E, i Brooks Vietnam
Thiết bị đo và điều khiển lưu lượng khí ga Brooks Vietnam
5850E, i Brooks Vietnam
Brooks Việt Nam
5850E & i Series Elastomer Sealed Thermal Mass Flow Controllers & Meters Việt Nam
Features
- Long-term zero stability of <0.2% full scale per year
- Fast flow response to command changes with negligible overshoot/undershoot
- Wide range of flow ratings – from 3 sccm up to 1000 slpm
- High pressure rating – up to 1,500 psi
- Removable flow sensor
- Insensitive to mounting attitude
- Mechanically and electrically compatible with other mass flow controllers
- Electrically activated valve override
- Corrosion-resistant valve
Benefits
- Proven long-term stability and accuracy across broad process and application range
- Excellent return on investment due to reliable performance
- Removable flow sensor eliminates need for continuous monitoring and readjustment of gas pressures
- Easily installed and serviced due to analog only input/outputs
Applications
- Chemical and petrochemical catalyst research and pilot processes
- Laboratory and analytical systems
- Life sciences bioreactors
- Solar
5850E, i | 5860E, i | 5851E, i | 5861E, i | 5853E, i | 5863E, i | |
Product Type | Mass Flow Controller | Mass Flow Meter | Mass Flow Controller | Mass Flow Meter | Mass Flow Controller | Mass Flow Meter |
Differentiator | Device Type Flow Range | Device Type Flow Range | Device Type Flow Range | Device Type Flow Range | Device Type Flow Range | Device Type Flow Range |
Flow Range (Full Scale Capacity) | Up to 30 slpm | Up to 30 slpm | 10 – 100 slpm | 10 – 100 slpm | 100 -1000 slpm | 100 – 1000 slpm |
Max Pressure | 1500 psi | 4500 psi | 1500 psi / 100 bar | 4500 psi | 1500 psi | 1500 psi |
Accuracy | 1.0% F.S. < 20 SLPM 1.5% F.S. 20-50 SLPM | 1.0% F.S. < 20 SLPM 1.5% F.S. 20-50 SLPM | 1% full scale including linearity at calibrated conditions | 1% full scale including linearity at calibrated conditions | 1% full scale including linearity at calibrated conditions | 1% full scale including linearity at calibrated conditions |
Repeatability | 0.25% Rate | 0.25% Rate | 0.25% Rate | 0.25% Rate | 0.25% Rate | 0.25% Rate |
Response Time | E Series: < 3 seconds within 2% of full scale (0-100% command step) I Series: 6 seconds within 2% of full scale (0-100% command step) | E Series: < 3 seconds within 2% of full scale (0-100% command step) I Series: 6 seconds within 2% of full scale (0-100% command step) | E Series: < 3 seconds within 2% of full scale (0-100% command step) I Series: 6 seconds within 2% of full scale (0-100% command step) | E Series: < 3 seconds within 2% of full scale (0-100% command step) I Series: 6 seconds within 2% of full scale (0-98% command step) | E Series: < 3 seconds within 2% of full scale (0-100% command step) I Series: 6 seconds within 2% of full scale (0-100% command step) | E Series: < 3 seconds within 2% of full scale (0-100% command step) I Series: 6 seconds within 2% of full scale (0-100% command step) |
Multi-Gas & Range Configurability | N/A | N/A | N/A | N/A | N/A | N/A |
Diagnostic Capability | Manual | Manual | Manual | Manual | Manual | Manual |
Analog Communication | E Series: 0-5 Vdc I Series: 0-5 Vdc; 0-20 mA; 4-20 mA | E Series: 0-5 Vdc I Series: 0-5 Vdc; 0-20 mA; 4-20 mA | E Series: 0-5 Vdc I Series: 0-5 Vdc; 0-20 mA; 4-20 mA | E Series: 0-5 Vdc I Series: 0-5 Vdc; 0-20 mA; 4-20 mA | E Series: 0-5 Vdc I Series: 0-5 Vdc; 0-20 mA; 4-20 mA | E Series: 0-5 Vdc I Series: 0-5 Vdc; 0-20 mA; 4-20 mA |
Digital Communication | N/A | N/A | N/A | N/A | N/A | N/A |
Electrical Connection | D-type connector | D-type connector | D-type connector | D-type connector | D-type connector | D-type connector |
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