Metal Tube Variable Area Flow Meters for High Pressures and Extreme Te

Features

Flow meter offers extremely wide range of flow ratings - supports very low to very high flow rates
Temperature ratings from -325°F to 788°F (-198°C to 420°C )
Pressure ratings up to 6,000 psi (standard products) and up to 20,000 psi (custom models)
Enhanced LCD display with local operator interface (optional)
High-/low-flow alarm functions that meet SIL 2 requirements
316SS stainless steel flameproof housing meets ATEX gas group IIC/Class 1 Div 1 hazardous area rating
Selection of corrosion resistant wetted materials and indicator housing to fit demanding application needs
Gasket sealing surface meets ASME requirements, no special gaskets required
Flow transmitters are available with HART® 7 or FOUNDATION^TM Fieldbus capability and have worldwide approvals

Models

	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 See Pressure / Temperature Tables	6000 PSIG / 413.7 bar See Pressure / Temperature Tables	Based on selected flange rating See Pressure / Temperature Tables	2567 PSIG / 177 bar See Pressure / Temperature Tables
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) Slip on Flanges ANSI 150#, 300# Flanges	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 FOUNDATION^TM Fieldbus (EMERSON™ qualified)	HART® 7 FOUNDATION^TM Fieldbus (EMERSON™ qualified)	HART® 7 FOUNDATION^TM Fieldbus (EMERSON™ qualified)	HART® 7 FOUNDATION^TM 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