Thiết bị đo lưu lượng brooks instrument 3809GBC08AFBF3D2B0C0 Metal Tube Flowmeter Tag No. MT1-FIT-4020 Code: 3809GZ-3412
Thiết bị đo lưu lượng brooks instrument 3809GBC08AFBF3D2B0C0 Models 3809G / 3809G ELF / 3809G TFE Lined / 3810G 3809G Metal Tube Flowmeter Tag No. MT1-FIT-4020 Code: 3809GZ-3412
Widest temperature, pressure and process range. One proven flow meter.
Models 3809G / 3809G ELF / 3809G TFE Lined / 3810G
Engineered to work where you need it: Choose the MT3809 variable area flow meter for all the high-pressure, high-temperature VA flow measurement and control requirements on your next project.
Proven to deliver reliable, repeatable gas and liquid flow measurement and control in thousands of installed locations, the MT3809 is practical and economical, making it the “go-to” choice for Engineering Procurement Contractors (EPC) and major industrial facilities worldwide.
The MT3809G configuration features a digital LCD display with local operator interface, providing valuable process outputs such as totalization and alarm signals. It also lets users make parameter changes without removing the cover, which means changes can be made even in hazardous areas.
3809G | 3809G ELF | 3809G TFE Lined | 3810G | |
Differentiator | Flow Meter | Flow Meter | Flow Meter | Flow Meter |
Fluid Type |
Clean Liquids Gas Steam |
Clean Liquids Gas Steam |
Clean Liquids Gas Steam |
Clean Liquids Gas Steam |
Flow Range (Full Scale Capacity) |
Flow Range - Water: 440 GPM / 100,000 l/h Flow Range - Air: 750 SCFM / 1200 m3n/hr |
Flow Range - Water: 11 GPH / 42 l/h Flow Range - Air: 53 SCFH / 1.4 m3n/hr |
Flow Range - Water: 66 GPM / 15,000 l/h Flow Range - Air: 280 SCFM / 470 m3n/hr |
Flow Range - Water: 88 GPM / 20,000 l/h Flow Range - Air: 390 SCFM / 650 m3n/hr |
Accuracy |
+/- 2% Full Scale / Class 1.6 VDI / VDE +/- 1% Full Scale |
+/- 5% Full Scale / Class 4 VDI / VDE +/- 3% Full Scale / Class 2.5 VDI / VDE |
+/- 2% Full Scale / Class 1.6 VDI / VDE |
+/- 5% Full Scale / Class 4 VDI / VDE +/- 3% Full Scale / Class 2.5 VDI / VDE |
Max Pressure |
6000 PSIG / 413.7 bar |
6000 PSIG / 413.7 bar |
Based on selected flange rating |
2567 PSIG / 177 bar |
Wetted Materials |
316 / 316L Stainless Steel, Alloy 625, Hastelloy C-276, Titanium GR II |
316 / 316L Stainless Steel, Alloy 625, Hastelloy C-276, Titanium GR II |
316/316L Stainless Steel with Tefzel lining |
316 / 316L Stainless Steel, |
Process Connections |
All materials: NPT, Rc (BSP) Female All materials: 150#, 300#, 600# Flanges per ASME B16.5 All materials: DIN PN40 Flanges All materials: JIS B2220 DIN 10K, 20K Flanges |
All materials: NPT, Rc (BSP) Female All materials: 150#, 300#, 600# Flanges per ASME B16.5 All materials: DIN PN40 Flanges All materials: JIS B2220 DIN 10K, 20K Flanges |
NPT (Female) |
NPT, Rc (BSP) Female 150#, 300# Flanges per ASME B16.5 DIN PN40 Flanges |
Analog Communication |
Transmitter 4-20 mA Output |
Transmitter 4-20 mA Output |
Transmitter 4-20 mA Output |
None |
Digital Communication | HART® 7 FOUNDATIONTM Fieldbus (EMERSON™ qualified) |
HART® 7 FOUNDATIONTM Fieldbus (EMERSON™ qualified) |
HART® 7 FOUNDATIONTM Fieldbus (EMERSON™ qualified) |
HART® 7 FOUNDATIONTM Fieldbus (EMERSON™ qualified) |
Alarms |
One or two inductive switches - All Sizes |
One or two alarm contacts with transmitter - All Sizes |
One or two inductive switches - All Sizes |
None |
Certifications/Approvals |
Indicator IP66/67, NEMA 4X Flame Proof IP66/67, NEMA 4X Intrinsic Safety / Non-sparking / Enclosure Dust / Aluminum housing IP66/67, NEMA 4X Intrinsic Safety / Non-sparking / Enclosure Dust / 316 Stainless Steel housing IP66/67, NEMA 4X International agency approvals for alarm and transmitter SIL 2 for alarm option International Calibration Certificate (ICC) Material certifications Liquid Dye Penetrant Positive Material Identification NACE MR 01-75 & MR 0103 |
Indicator IP66/67, NEMA 4X Flame Proof IP66/67, NEMA 4X Intrinsic Safety / Non-sparking / Enclosure Dust / Aluminum housing IP66/67, NEMA 4X Intrinsic Safety / Non-sparking / Enclosure Dust / 316 Stainless Steel housing IP66/67, NEMA 4X International agency approvals for alarm and transmitter International Calibration Certificate (ICC) Material certifications Liquid Dye Penetrant Positive Material Identification NACE MR 01-75 & MR-0103 |
Indicator IP66/67, NEMA 4X Flame Proof IP66/67, NEMA 4X Intrinsic Safety / Non-sparking / Enclosure Dust / Aluminum housing IP66/67, NEMA 4X Intrinsic Safety / Non-sparking / Enclosure Dust / 316 Stainless Steel housing IP66/67, NEMA 4X International agency approvals for alarm and transmitter SIL 2 for alarm option International Calibration Certificate (ICC) Material certifications Liquid Dye Penetrant Positive Material Identification NACE MR 01-75 & MR 0103 Pressure Test certificate Oxygen Cleaning certificate Certificate of Conformance |
Indicator IP66/67, NEMA 4X International Calibration Certificate (ICC) Material certifications
|
Functional Safety Approvals | SIL 2 - Alarms | None | SIL 2 - Alarms | None |