Promass G 8G1B
Brand: Endress+Hauser
Images are representations only.
Promass G 8G1B
Brand: Endress+Hauser
Xpert 
Heartbeat Technology Specs at a Glance
Medium temperature range:
–50 to +150 °C (–58 to +302 °F)
Measuring range:
0 to 18 000 kg/h (0 to 662 lb/min)
Wetted materials:
Measuring tube: 1.4435 (316L)
Connection: 1.4404 (316/316L)
Connection: 1.4404 (316/316L)
Max. measurement error:
Mass flow (liquid): ±0.15 %
Volume flow (liquid): ±0.15 %
Mass flow (gas): ±0.75 %
Density (liquid): ±0.0005 g/cm³
Volume flow (liquid): ±0.15 %
Mass flow (gas): ±0.75 %
Density (liquid): ±0.0005 g/cm³
Max. process pressure:
350 bar (5080 psi)
Field of application
Promass G provides safe and accurate measurement of liquids and gases in high pressure applications up to 350 bar (5080 psi). Rupture disc and threaded process connections provide easy and safe integration. Combined with the smallest transmitter housing available today it delivers full performance on the smallest footprint. Designed for applications where space is a premium, Promass G 100 will be the preferred choice for system integrators, skid builders and equipment manufacturers.
Measuring principle operates independently of physical fluid properties such as viscosity or density
Accurate measurement of liquids and gases in high-pressure applications.
Device properties
Internal threads as process connection
Process pressure up to 350 bar (5080 psi)
Rupture disc available
Robust, ultra-compact transmitter housing
Pre‐configured plug connector
Local display available
Key Benefits
- Easy and safe process integration – threaded connections
- Fewer process measuring points – multivariable measurement (flow, density, temperature)
- Space-saving installation – no in/outlet run needs
- Space-saving transmitter – full functionality on the smallest footprint
- Time-saving local operation without additional software and hardware – integrated web server
- Integrated verification – Heartbeat Technology
Specifications
Brand
Industry
- Chemical
Product Family
- Promass
Density/Concentration
Product headline
- Most compact high-pressure sensor with an ultra-compact transmitter.
- Accurate measurement of liquids and gases in high-pressure applications.
Sensor features
- Easy and safe process integration – threaded connections. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in-/outlet run needs.
- Internal threads as process connection. Process pressure up to 350 bar (5080 psi). Rupture disc available.
Transmitter features
- Space-saving transmitter – full functionality on the smallest footprint. Time-saving local operation without additional software and hardware – integrated web server. Integrated verification – Heartbeat Technology.
- Robust, ultra-compact transmitter housing. Pre‐configured plug connector. Local display available.
Nominal diameter range
- DN 8 to 25 (⅜ to 1")
Wetted materials
- Measuring tube: 1.4435 (316L)
- Connection: 1.4404 (316/316L)
Measured variables
- Mass flow, density, temperature, volume flow, corrected volume flow,
- reference density
Max. measurement error
- Mass flow (liquid): ±0.15 %
- Volume flow (liquid): ±0.15 %
- Mass flow (gas): ±0.75 %
- Density (liquid): ±0.0005 g/cm³
Measuring range
- 0 to 18 000 kg/h (0 to 662 lb/min)
Max. process pressure
- 350 bar (5080 psi)
Medium temperature range
- –50 to +150 °C (–58 to +302 °F)
Ambient temperature range
- –40 to +60 °C (–40 to +140 °F)
- Option: –50 to +60 °C (–58 to +140 °F)
Sensor housing material
- 1.4301 (304), corrosion resistant
Transmitter housing material
- Compact: AlSi10Mg, coated
- Compact/ultra‐compact: 1.4301 (304)
Degree of protection
- IP66/67, type 4X enclosure
Display/Operation
- 4‐line backlit display available (no local operation)
- Configuration via web browser and operating tools possible
Outputs
- 4‐20 mA HART (active)
- Pulse/frequency/switch output (passive)
Inputs
- None
Digital communication
- HART, Modbus RS485, EtherNet/IP, PROFIBUS DP, PROFINET
Power supply
- DC 20 to 30 V
Hazardous area approvals
- ATEX, IECEx, cCSAus, INMETRO, NEPSI, EAC
Product safety
- CE, C-tick, EAC marking
Metrological approvals and certificates
- Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
- Heartbeat Technology complies with the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a (TÜV SÜD attestation)
Pressure approvals and certificates
- CRN
Material certificates
- 3.1 material
Gas
Product headline
- Most compact high-pressure sensor with an ultra-compact transmitter.
- Accurate measurement of liquids and gases in high-pressure applications.
Sensor features
- Easy and safe process integration – threaded connections. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in-/outlet run needs.
- Internal threads as process connection. Process pressure up to 350 bar (5080 psi). Rupture disc available.
Transmitter features
- Space-saving transmitter – full functionality on the smallest footprint. Time-saving local operation without additional software and hardware – integrated web server. Integrated verification – Heartbeat Technology.
- Robust, ultra-compact transmitter housing. Pre‐configured plug connector. Local display available.
Nominal diameter range
- DN 8 to 25 (⅜ to 1")
Wetted materials
- Measuring tube: 1.4435 (316L)
- Connection: 1.4404 (316/316L)
Measured variables
- Mass flow, density, temperature, volume flow, corrected volume flow,
- reference density
Max. measurement error
- Mass flow (liquid): ±0.15 %
- Volume flow (liquid): ±0.15 %
- Mass flow (gas): ±0.75 %
- Density (liquid): ±0.0005 g/cm³
Measuring range
- 0 to 18 000 kg/h (0 to 662 lb/min)
Max. process pressure
- 350 bar (5080 psi)
Medium temperature range
- –50 to +150 °C (–58 to +302 °F)
Ambient temperature range
- –40 to +60 °C (–40 to +140 °F)
- Option: –50 to +60 °C (–58 to +140 °F)
Sensor housing material
- 1.4301 (304), corrosion resistant
Transmitter housing material
- Compact: AlSi10Mg, coated
- Compact/ultra‐compact: 1.4301 (304)
Degree of protection
- IP66/67, type 4X enclosure
Display/Operation
- 4‐line backlit display available (no local operation)
- Configuration via web browser and operating tools possible
Outputs
- 4‐20 mA HART (active)
- Pulse/frequency/switch output (passive)
Inputs
- None
Digital communication
- HART, Modbus RS485, EtherNet/IP, PROFIBUS DP, PROFINET
Power supply
- DC 20 to 30 V
Hazardous area approvals
- ATEX, IECEx, cCSAus, INMETRO, NEPSI
Product safety
- CE, C-Tick
Metrological approvals and certificates
- Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
- Heartbeat Technology complies with the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a (TÜV SÜD attestation)
Material certificates
- 3.1 material
Liquids
Product headline
- Most compact high-pressure sensor with an ultra-compact transmitter.
- Accurate measurement of liquids and gases in high-pressure applications.
Sensor features
- Easy and safe process integration – threaded connections. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in-/outlet run needs.
- Internal threads as process connection. Process pressure up to 350 bar (5080 psi). Rupture disc available.
Transmitter features
- Space-saving transmitter – full functionality on the smallest footprint. Time-saving local operation without additional software and hardware – integrated web server. Integrated verification – Heartbeat Technology.
- Robust, ultra-compact transmitter housing. Pre‐configured plug connector. Local display available.
Nominal diameter range
- DN 8 to 25 (⅜ to 1")
Wetted materials
- Measuring tube: 1.4435 (316L)
- Connection: 1.4404 (316/316L)
Measured variables
- Mass flow, density, temperature, volume flow, corrected volume flow,
- reference density
Max. measurement error
- Mass flow (liquid): ±0.15 %
- Volume flow (liquid): ±0.15 %
- Mass flow (gas): ±0.75 %
- Density (liquid): ±0.0005 g/cm³
Measuring range
- 0 to 18 000 kg/h (0 to 662 lb/min)
Max. process pressure
- 350 bar (5080 psi)
Medium temperature range
- –50 to +150 °C (–58 to +302 °F)
Ambient temperature range
- –40 to +60 °C (–40 to +140 °F)
- Option: –50 to +60 °C (–58 to +140 °F)
Sensor housing material
- 1.4301 (304), corrosion resistant
Transmitter housing material
- Compact: AlSi10Mg, coated
- Compact/ultra‐compact: 1.4301 (304)
Degree of protection
- IP66/67, type 4X enclosure
Display/Operation
- 4‐line backlit display available (no local operation)
- Configuration via web browser and operating tools possible
Outputs
- 4‐20 mA HART (active)
- Pulse/frequency/switch output (passive)
Inputs
- None
Digital communication
- HART, Modbus RS485, EtherNet/IP, PROFIBUS DP, PROFINET
Power supply
- DC 20 to 30 V
Hazardous area approvals
- ATEX, IECEx, cCSAus, INMETRO, NEPSI, EAC
Product safety
- CE, C-Tick, EAC marking
Metrological approvals and certificates
- Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
- Heartbeat Technology complies with the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a (TÜV SÜD attestation)
Material certificates
- 3.1 material
