Thermo Scientific flow computers and flow meters

Process control where you need it most

Flow measurement and process control are critical aspects of producing, handling, and transporting hydrocarbons around the world. With our Thermo Scientific suite of flow computers and flow meters we enable our customers to reduce cost, decrease lost material, automate, and monitor critical points in processes. From field to control room and upstream to downstream, our products provide greater control, confidence, and reliability.

If you are unsure which flow computer is right for you, please view our Product Selection Guide.

Petroleum and natural gas workflows

Petroleum and natural gas workflows
upstream oil and gas sector
Exploration and production

The upstream oil and gas sector encompasses both the exploration and production of hydrocarbon products. Upstream includes the extraction of oil, gas, and water from underground formations in a cost-effective manner. Typical applications include plunger lift, gas lift, separator control, well testing, and automation.

Minimizing production costs and increasing production via enhanced oil recovery (EOR) are critical parameters in the upstream oil and gas sector. Intelligent, customizable, and easy-to-implement solutions are needed in order to maximize operations monitoring.

Recommended products

Designed on the basis of the Thermo Scientific AutoXP Gas and Liquid Flow Computer, the Smart Multivariable Transmitter (SMV) provides accuracy and reliability in hydrocarbon measurement and control. Meet the rigorous demands of the oil and gas industry from production to the refinery. 

  • Ethernet connectivity
  • Bluetooth connectivity
  • Historical archiving
  • Plug and play interface

Read FAQs

The Thermo Scientific AutoXP Gas and Liquid Flow Computer provides ultimate flexibility by providing a unit that can be used as a single-run flow computer or smart multi-variable transmitter. The AutoXP can be configured for both gas and liquid applications utilizing today’s most common primary devices, all while meeting Class I Div 1 requirements.

  • Rugged, robust unit for well testing
  • Ease of connectivity out in the field via Bluetooth
  • Preprogrammed functions simplify automation
  • Through glass keypad interface for enhanced worker safety
  • Designed to meet Class I Div 1 requirements

Easily integrate the Thermo Scientific AutoPILOT PRO Multi-Run Hydrocarbon Flow Computer into SCADA networks to facilitate data access. The AutoPILOT PRO scales from a simple, single-run measurement application to a multi-run unit with plunger control capabilities, gas lift function, and customizable user interface.

  • Configurable MODBUS® Protocol mapping
  • Increase capacity with modular expansion boards
  • Eight plunger methods available
  • Simple connectivity to other instrumentation such as tank levels and gas chromatographs (GCs)

The AutoMITTER PRO multi-variable transmitter features a single board, user-friendly design to simplify maintenance and troubleshooting. Automatic detection via AutoCONFIG software allows for quick and easy field deployment.

  • Single board design
  • In/Out connectors
  • Intrinsically safe
  • Rotary switch addressing
Electronic Flow Measurement at the Wellhead Ensures Productivity
Featured blog article

Electronic Flow Measurement at the Wellhead Ensures Productivity

Maximizing well production is the key to maximizing profits. If well pressure drops and water flows from the formation to the well bore and accumulates, it creates a gradual increase in backpressure. Gas production slows or stops altogether as liquids increase in the well tubing. If left unattended, production, and well life, decreases.  

Read more

Featured videos

midstream oil and gas sector
Gathering and processing

The midstream oil and gas sector refers to the gathering, processing, and storage of natural gas, crude, or refined petroleum products. Pipelines and other means are used to gather crude oil and natural gas from production sites to processing plants and to downstream customers. Typical applications include custody transfer, storage, gas control, system balance, and automation.

Successfully managing lost and unaccounted (L&U) levels is a key driver in midstream applications. Instruments that offer effective means of balancing your gathering system will provide accurate, repeatable measurements and will have advanced analytics capabilities.

Recommended products

Designed on the basis of the Thermo Scientific AutoXP Gas and Liquid Flow Computer, the Smart Multivariable Transmitter (SMV) provides accuracy and reliability in hydrocarbon measurement and control. Meet the rigorous demands of the oil and gas industry from production to the refinery. 

  • Ethernet connectivity
  • Bluetooth connectivity
  • Historical archiving
  • Plug and play interface

Read FAQs

The Thermo Scientific AutoXP Gas and Liquid Flow Computer provides ultimate flexibility by providing a unit that can be used as a single-run flow computer or smart multi-variable transmitter. The AutoXP can be configured for both gas and liquid applications utilizing today’s most common primary devices, all while meeting Class I Div 1 requirements.

  • Rugged, robust unit for well testing
  • Ease of connectivity out in the field via Bluetooth
  • Preprogrammed functions simplify automation
  • Through glass keypad interface for enhanced worker safety
  • Designed to meet Class I Div 1 requirements

Increase productivity and efficiency using the AutoEXEC 32-Run Expandable Gas and Liquid Flow Computer. It is the industry's first flow computer that measures natural gas and petroleum liquids simultaneously. Rugged and easy to use, the AutoEXEC calculates flow at a rate of up to 10 times per second on four to 32 runs to reduce capital expenditures.

  • Complicated AGA and API equations solved rapidly and accurately
  • Preloaded default configuration
  • API 21.2 Custody Transfer Compliance for liquids

Intelligently and reliably provide measurement and operational control of widely used LACT skids with the Thermo Scientific AutoLACT Flow Controller. Designed on the proven technology of the Thermo Scientific AutoPILOT PRO, which has been accurately transferring product from production site to truck, pipeline, or storage tank. 

  • Reliable and dependable
  • Bilingual HMI interface
  • Run tickets stored electronically or printable onsite
  • Lower cost of ownership through accurate measurements

The AutoMITTER PRO multi-variable transmitter features a single board, user-friendly design to simplify maintenance and troubleshooting. Automatic detection via AutoCONFIG software allows for quick and easy field deployment.

  • Single board design
  • In/Out connectors
  • Intrinsically safe
  • Rotary switch addressing
downstream oil and gas sector
Refining, petrochemical, energy

The downstream oil and gas sector covers the refining of petroleum crude oil, the processing and purifying of raw natural gas, and the distribution and commerce of petroleum products or natural gas. Typical applications include custody transfer, tank level, flow control, and plant balance.

Accurate, reliable measurements are critical to realizing maximum profitability of the petroleum or gas product. Instruments that provide precise and repeatable measurements out of the box, as well as units that ensure worker safety, are key factors when considering a solution in the downstream sector.

Recommended products

Designed on the basis of the Thermo Scientific AutoXP Gas and Liquid Flow Computer, the Smart Multivariable Transmitter (SMV) provides accuracy and reliability in hydrocarbon measurement and control. Meet the rigorous demands of the oil and gas industry from production to the refinery. 

  • Ethernet connectivity
  • Bluetooth connectivity
  • Historical archiving
  • Plug and play interface

Read FAQs

Designed on the basis of the Thermo Scientific AutoXP Gas and Liquid Flow Computer, the Smart Multivariable Transmitter (SMV) provides accuracy and reliability in hydrocarbon measurement and control. Meet the rigorous demands of the oil and gas industry from production to the refinery. 

  • Ethernet connectivity
  • Bluetooth connectivity
  • Historical archiving
  • Plug and play interface

Read FAQs

The Thermo Scientific AutoXP Gas and Liquid Flow Computer provides ultimate flexibility by providing a unit that can be used as a single-run flow computer or smart multi-variable transmitter. The AutoXP can be configured for both gas and liquid applications utilizing today’s most common primary devices, all while meeting Class I Div 1 requirements.

  • Rugged, robust unit for well testing
  • Ease of connectivity out in the field via Bluetooth
  • Preprogrammed functions simplify automation
  • Through glass keypad interface for enhanced worker safety
  • Designed to meet Class I Div 1 requirements

Increase productivity and efficiency using the AutoEXEC 32-Run Expandable Gas and Liquid Flow Computer. It is the industry's first flow computer that measures natural gas and petroleum liquids simultaneously. Rugged and easy to use, the AutoEXEC calculates flow at a rate of up to 10 times per second on four to 32 runs to reduce capital expenditures.

  • Complicated AGA and API equations solved rapidly and accurately
  • Preloaded default configuration
  • API 21.2 Custody Transfer Compliance for liquids

The AutoMITTER PRO multi-variable transmitter features a single board, user-friendly design to simplify maintenance and troubleshooting. Automatic detection via AutoCONFIG software allows for quick and easy field deployment.

  • Single board design
  • In/Out connectors
  • Intrinsically safe
  • Rotary switch addressing

Thermo Scientific AutoCONFIG software is the robust interface for the AutoSERIES of Flow Computers. Designed to empower the user, the interface is simple to configure eliminating the need for in depth programming. 

Learn more

upstream oil and gas sector
Exploration and production

The upstream oil and gas sector encompasses both the exploration and production of hydrocarbon products. Upstream includes the extraction of oil, gas, and water from underground formations in a cost-effective manner. Typical applications include plunger lift, gas lift, separator control, well testing, and automation.

Minimizing production costs and increasing production via enhanced oil recovery (EOR) are critical parameters in the upstream oil and gas sector. Intelligent, customizable, and easy-to-implement solutions are needed in order to maximize operations monitoring.

Recommended products

Designed on the basis of the Thermo Scientific AutoXP Gas and Liquid Flow Computer, the Smart Multivariable Transmitter (SMV) provides accuracy and reliability in hydrocarbon measurement and control. Meet the rigorous demands of the oil and gas industry from production to the refinery. 

  • Ethernet connectivity
  • Bluetooth connectivity
  • Historical archiving
  • Plug and play interface

Read FAQs

The Thermo Scientific AutoXP Gas and Liquid Flow Computer provides ultimate flexibility by providing a unit that can be used as a single-run flow computer or smart multi-variable transmitter. The AutoXP can be configured for both gas and liquid applications utilizing today’s most common primary devices, all while meeting Class I Div 1 requirements.

  • Rugged, robust unit for well testing
  • Ease of connectivity out in the field via Bluetooth
  • Preprogrammed functions simplify automation
  • Through glass keypad interface for enhanced worker safety
  • Designed to meet Class I Div 1 requirements

Easily integrate the Thermo Scientific AutoPILOT PRO Multi-Run Hydrocarbon Flow Computer into SCADA networks to facilitate data access. The AutoPILOT PRO scales from a simple, single-run measurement application to a multi-run unit with plunger control capabilities, gas lift function, and customizable user interface.

  • Configurable MODBUS® Protocol mapping
  • Increase capacity with modular expansion boards
  • Eight plunger methods available
  • Simple connectivity to other instrumentation such as tank levels and gas chromatographs (GCs)

The AutoMITTER PRO multi-variable transmitter features a single board, user-friendly design to simplify maintenance and troubleshooting. Automatic detection via AutoCONFIG software allows for quick and easy field deployment.

  • Single board design
  • In/Out connectors
  • Intrinsically safe
  • Rotary switch addressing
Electronic Flow Measurement at the Wellhead Ensures Productivity
Featured blog article

Electronic Flow Measurement at the Wellhead Ensures Productivity

Maximizing well production is the key to maximizing profits. If well pressure drops and water flows from the formation to the well bore and accumulates, it creates a gradual increase in backpressure. Gas production slows or stops altogether as liquids increase in the well tubing. If left unattended, production, and well life, decreases.  

Read more

Featured videos

midstream oil and gas sector
Gathering and processing

The midstream oil and gas sector refers to the gathering, processing, and storage of natural gas, crude, or refined petroleum products. Pipelines and other means are used to gather crude oil and natural gas from production sites to processing plants and to downstream customers. Typical applications include custody transfer, storage, gas control, system balance, and automation.

Successfully managing lost and unaccounted (L&U) levels is a key driver in midstream applications. Instruments that offer effective means of balancing your gathering system will provide accurate, repeatable measurements and will have advanced analytics capabilities.

Recommended products

Designed on the basis of the Thermo Scientific AutoXP Gas and Liquid Flow Computer, the Smart Multivariable Transmitter (SMV) provides accuracy and reliability in hydrocarbon measurement and control. Meet the rigorous demands of the oil and gas industry from production to the refinery. 

  • Ethernet connectivity
  • Bluetooth connectivity
  • Historical archiving
  • Plug and play interface

Read FAQs

The Thermo Scientific AutoXP Gas and Liquid Flow Computer provides ultimate flexibility by providing a unit that can be used as a single-run flow computer or smart multi-variable transmitter. The AutoXP can be configured for both gas and liquid applications utilizing today’s most common primary devices, all while meeting Class I Div 1 requirements.

  • Rugged, robust unit for well testing
  • Ease of connectivity out in the field via Bluetooth
  • Preprogrammed functions simplify automation
  • Through glass keypad interface for enhanced worker safety
  • Designed to meet Class I Div 1 requirements

Increase productivity and efficiency using the AutoEXEC 32-Run Expandable Gas and Liquid Flow Computer. It is the industry's first flow computer that measures natural gas and petroleum liquids simultaneously. Rugged and easy to use, the AutoEXEC calculates flow at a rate of up to 10 times per second on four to 32 runs to reduce capital expenditures.

  • Complicated AGA and API equations solved rapidly and accurately
  • Preloaded default configuration
  • API 21.2 Custody Transfer Compliance for liquids

Intelligently and reliably provide measurement and operational control of widely used LACT skids with the Thermo Scientific AutoLACT Flow Controller. Designed on the proven technology of the Thermo Scientific AutoPILOT PRO, which has been accurately transferring product from production site to truck, pipeline, or storage tank. 

  • Reliable and dependable
  • Bilingual HMI interface
  • Run tickets stored electronically or printable onsite
  • Lower cost of ownership through accurate measurements

The AutoMITTER PRO multi-variable transmitter features a single board, user-friendly design to simplify maintenance and troubleshooting. Automatic detection via AutoCONFIG software allows for quick and easy field deployment.

  • Single board design
  • In/Out connectors
  • Intrinsically safe
  • Rotary switch addressing
downstream oil and gas sector
Refining, petrochemical, energy

The downstream oil and gas sector covers the refining of petroleum crude oil, the processing and purifying of raw natural gas, and the distribution and commerce of petroleum products or natural gas. Typical applications include custody transfer, tank level, flow control, and plant balance.

Accurate, reliable measurements are critical to realizing maximum profitability of the petroleum or gas product. Instruments that provide precise and repeatable measurements out of the box, as well as units that ensure worker safety, are key factors when considering a solution in the downstream sector.

Recommended products

Designed on the basis of the Thermo Scientific AutoXP Gas and Liquid Flow Computer, the Smart Multivariable Transmitter (SMV) provides accuracy and reliability in hydrocarbon measurement and control. Meet the rigorous demands of the oil and gas industry from production to the refinery. 

  • Ethernet connectivity
  • Bluetooth connectivity
  • Historical archiving
  • Plug and play interface

Read FAQs

Designed on the basis of the Thermo Scientific AutoXP Gas and Liquid Flow Computer, the Smart Multivariable Transmitter (SMV) provides accuracy and reliability in hydrocarbon measurement and control. Meet the rigorous demands of the oil and gas industry from production to the refinery. 

  • Ethernet connectivity
  • Bluetooth connectivity
  • Historical archiving
  • Plug and play interface

Read FAQs

The Thermo Scientific AutoXP Gas and Liquid Flow Computer provides ultimate flexibility by providing a unit that can be used as a single-run flow computer or smart multi-variable transmitter. The AutoXP can be configured for both gas and liquid applications utilizing today’s most common primary devices, all while meeting Class I Div 1 requirements.

  • Rugged, robust unit for well testing
  • Ease of connectivity out in the field via Bluetooth
  • Preprogrammed functions simplify automation
  • Through glass keypad interface for enhanced worker safety
  • Designed to meet Class I Div 1 requirements

Increase productivity and efficiency using the AutoEXEC 32-Run Expandable Gas and Liquid Flow Computer. It is the industry's first flow computer that measures natural gas and petroleum liquids simultaneously. Rugged and easy to use, the AutoEXEC calculates flow at a rate of up to 10 times per second on four to 32 runs to reduce capital expenditures.

  • Complicated AGA and API equations solved rapidly and accurately
  • Preloaded default configuration
  • API 21.2 Custody Transfer Compliance for liquids

The AutoMITTER PRO multi-variable transmitter features a single board, user-friendly design to simplify maintenance and troubleshooting. Automatic detection via AutoCONFIG software allows for quick and easy field deployment.

  • Single board design
  • In/Out connectors
  • Intrinsically safe
  • Rotary switch addressing

Thermo Scientific AutoCONFIG software is the robust interface for the AutoSERIES of Flow Computers. Designed to empower the user, the interface is simple to configure eliminating the need for in depth programming. 

Learn more

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Get the spare parts you need, quick, easy and available 24/7. 
(United States customers only)

Get 10% off* when you use the promo code TFS2020
Expires 11/30/2020

*Can not be combined with other promotions or contracted discounts.

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AutoFLEX Teaser

Be the first to experience how our new flow computer will empower you to achieve all your measurement and control needs.

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environmental monitoring product support and spare parts

Product support and spares

Thermo Fisher Scientific Service Solutions are a vital component of your product’s lifecycle. These comprehensive solutions are exclusively created to drive optimal performance of your time-critical instruments.

When you partner with Thermo Fisher Scientific, you gain access to engineers trained within the same factory your instruments were manufactured. We only ship spare parts that were designed specifically for your instrument. Our expert service team is truly an integrated part of your product’s life cycle.

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