Eurotherm International

What Eurotherm International does

Eurotherm International, founded in 1964 and operating as a brand under Watlow Electric Manufacturing Company since the 2014 acquisition, supplies industrial thermal process control, power control, data recording, and machine automation solutions to regulated manufacturers worldwide. The company is legally domiciled as Eurotherm Limited under its St. Louis-headquartered parent and operates a global sales, service, and technical center network across 13+ countries including the United States, the United Kingdom, Germany, France, Italy, Spain, Sweden, Australia, India, Singapore, China, Korea, and Brazil. Eurotherm's product portfolio is organized into four core lines: temperature control (single- and multi-loop controllers such as the 2704, 3500, F4T, and EZ-ZONE RM), power control (SCR controllers including EPack, EPower, EFit, and the DIN-A-MITE family), data acquisition and recording (6100A/6180A paperless graphic recorders, versadac, 6000XIO, D4T, TUS), and machine control and process automation (E+PLC400 combination PLC, T2550/T2750 PACs, Eycon visual supervisors). Supporting software includes the iTools configuration studio, COMPOSER, CODESYS, Wonderware PAC integration, OPC servers, Dream Report, Security Manager, and the recently previewed EPM Process Manager Platform shown at SPS 2024. A complementary ancillary range covers cartridge, immersion, circulation, and duct heaters, thermocouples, RTDs, carbon probes, and I/O signal conditioning modules.

The business model is enterprise B2B direct sales with quote-based pricing, delivered through technically qualified field engineering personnel and supported by Technical Centers for commissioning, training, SLA contracts, accreditation services, warehouse mapping, and industrial cybersecurity. Revenue streams split across industrial automation hardware, licensed configuration and reporting software, and professional services including training and accredited validation support. Eurotherm's commercial focus is on heavily regulated process industries: heat treatment (AMS2750E compliance for aerospace), life sciences and pharmaceutical manufacturing (21 CFR Part 11, EU Annex 1 data integrity), semiconductor fabrication, glass manufacturing, food and beverage, pulp and paper, and OEM custom machine builders. Customer evidence spans ISOTECH (temperature calibration), Hydro Aluminium (low-temperature oxyfuel heat treatment), Hoosier Spring (AMS2750E/NADCAP aerospace heat treat), Green Engineering (Irish distillery), RK Powergen (renewable power), Lancer UK (medical device decontamination), and an unnamed healthcare OEM using E+PLC400 for sterilization monitoring. The combination of decades-old PID control intellectual property, embedded regulatory compliance, and a global direct-and-channel sales footprint positions Eurotherm as a specialty premium franchise within Watlow's broader thermal systems portfolio.

Name

Eurotherm International

Legal name

Eurotherm Limited

Website

https://eurotherm.com

Company type

Private

Founded year

1964

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

Eurotherm International, a Watlow brand since 2014, supplies industrial temperature, power, and data-recording control solutions to regulated manufacturers in heat treatment, life sciences, semiconductor, glass, and OEM sectors worldwide.

Ownership category

akta.pro rank

Headquarters

HQ city

Ashburn

HQ country

United States

HQ region

North America

Offices13 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Personnel, Supply Chain, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Industrial automation hardware products: Temperature controllers, power controllers, data recorders, machine control systems, heaters, and ancillary equipment sold to industrial customers
2. Software and configuration tools: Software products including iTools, COMPOSER, and data management software licensed to customers
3. Technical services and training: Commissioning, training, accreditation services, SLA support, and warehouse mapping services

Go-to-market motion2 records

Distribution channels3 records

Marketing channels7 records

Core offering

Eurotherm International supplies industrial control and measurement instruments to process manufacturers, including temperature controllers, SCR power controllers, paperless graphic recorders, programmable automation controllers (PACs/PLCs), heaters, sensors, and configuration/monitoring software. The portfolio supports regulated industries such as heat treatment, life sciences, semiconductors, glass, and food and beverage, with embedded capabilities for compliance (21 CFR Part 11, AMS2750) and data integrity.

Product overview

Eurotherm International, now a Watlow Brand, offers a comprehensive portfolio of industrial automation solutions organized around four core product lines: temperature control (single and multi-loop controllers, indicators, and alarm units), power control (SCR power controllers, solid state relays, and power switches), data acquisition and recording (graphic recorders, data loggers, and chart recorders), and machine control/process automation (PAC systems and PLCs). The product ecosystem includes specialized software for configuration, monitoring, and data management (iTools, COMPOSER, CODESYS, Wonderware PAC software, Dream Report), heaters and sensors (cartridge, immersion, circulation, duct heaters, thermocouples, RTDs, carbon probes), and ancillary equipment (signal conditioning, control panels). The portfolio serves regulated industries including heat treatment (AMS2750 compliance), life sciences (21 CFR Part 11), semiconductor manufacturing, glass, food and beverage, and pulp and paper, supported by a global sales and service network.

Differentiator

Problem solved

Functional benefit

Products and services

• Multi-Loop Temperature Controllers Multi-loop PID temperature and process controllers for complex thermal processes, including models such as nanodac Recorder/Controller, Mini8 Loop Controller, 2704 Advanced Multi-loop Controllers, 3500 series, EZ-ZONE RM Rail Mount (up to 152 loops), F4T, and PM PLUS PID with integrated limit. Used by industrial manufacturers requiring precision multi-zone thermal control.
• Single-Loop Temperature Controllers Single-loop programmable temperature and process controllers for industrial process control, including EPC2000, EPC3000, 3200, piccolo (P116/P108/P104), and PM LEGACY panel mount models. For OEMs and process manufacturers requiring precise single-loop control.
• Indicator and Alarm Units Temperature, process, and melt pressure indicators with alarm functionality, including P304 1/4 DIN melt pressure indicator, 2408i, 3200i, and VisiPak V408. For industrial monitoring applications including plastic injection molding and extrusion.
• SCR Power Controllers Solid-state relay (SCR) power controllers for industrial heating applications, including EPower, EPack (1PH/2PH/3PH with EtherCAT), EPack Lite, EFit, and DIN-A-MITE A/B/C/D models (up to 100A). For precise phase-angle and burst-fire power control in semiconductor, heat treatment, and process heating applications.
• Solid State Relays and Power Switches Solid state relays (SSRs) and electronic power switches including ESwitch for reliable load switching in industrial applications without mechanical contacts.
• Paperless Graphic Recorders and Data Loggers Paperless graphic data recorders and data loggers with touchscreen displays, USB connectivity, secure audit trail, and multi-point monitoring. Includes 6100A/6180A, 6000XIO distributed recorders, 6100E, 6180 AeroDAQ, D4T Data Logger, TUS Recorder (for AMS2750 thermal uniformity surveys), and versadac scalable recorder. For regulated industry data capture and compliance.
• Recorders Software Software for process data viewing, compliance reporting, visualization, and security, including Data Reviewer, Dream Report, Bridge Visualisation, Review, Review QuickChart, Security Manager, and TUS Auto Report Generator. For data analysis, regulatory reporting, and access control.
• PAC and PLC Systems Programmable automation controllers (PACs), PLCs, and HMI hardware for machine control and process automation, including E+PLC400 Combination PLC, E+HMI150 Touch Panel, T2550 PAC, T2750 PAC (up to 16 modules), and Eycon 10/20 Visual Supervisor. For OEMs and process manufacturers.
• PAC and PLC Software Programming, configuration, and integration software for E+PLC and PAC systems, including E+PLC Software, CODESYS (IEC 61131-3), Wonderware PAC Software, Project Studio/Developer, Control and Application Modules, OPC Servers and I/O Drivers, Historian Client, Information Manager, Process Viewer, and Operation Server and Viewer.
• Eurotherm iTools Configuration Software Complete engineering studio for configuration, data logging, communications, and monitoring of Eurotherm products. For engineers configuring and commissioning Eurotherm controllers, recorders, and power control devices.
• COMPOSER Software Easy-to-use software for configuration and monitoring of Watlow temperature controllers, distributed as part of the Watlow Featured Products and Software line.
• Industrial Heaters Industrial heaters for precise heat delivery in injection molding and process applications, including FIREROD Cartridge Heaters, ULTRAMIC Advanced Ceramic Heaters, FLUENT In-Line Heaters, D SERIES and LDH SERIES Duct Heaters, Flange and Screw Plug Circulation Heaters, and Flange and Screw Plug Immersion Heaters.
• Temperature Sensors and Probes Temperature measurement sensors, thermocouples, RTDs, carbon probes, and thermowells for industrial process measurement, including Mineral Insulated Thermocouples, Tube and Wire Thermocouples, AP1/AP2 In-Situ Carbon Probes, Resistance Temperature Detectors, MgO Insulated Sensors, Plastic Industry Sensors, Thermowell Assemblies, and Carbon Sensors.
• I/O Signal Conditioning Modules Signal conditioning modules for industrial I/O signal processing, including Omni Series, Ultra SlimPak, and Ultra SlimPak II.
• WATCONNECT Control Panels Pre-configured control panels for industrial automation applications, including medium-hazard variants.
• Chart Recorder Consumables and Fuses Consumables for Eurotherm paper chart recorders and fuse kits/spare fuses for power control equipment, including chart paper, pens, cartridges, and protective fuses.
• Industrial Services and Training Industrial services including accreditation services, service level agreements (SLA), warehouse mapping, industrial cybersecurity, and commissioning and training delivered through Eurotherm Technical Centers globally.
• EPM (Eurotherm Process Manager) Platform Eurotherm-branded EPM Platform previewed at SPS 2024 as part of Watlow's Factory of the Future vision, with a focus on decarbonisation through electrification of industrial processes.

Quantifiable outcome

• Energy cost reduction of up to 10% through improved process efficiency
• +1 more outcomes

Named customers7 records

Segments7 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators2 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Yokogawa Electric: Yokogawa is a direct peer in industrial process control and measurement, offering temperature controllers, recorders, and DCS/PAC systems to similar regulated process industries (pharma, chemicals, power, oil & gas). It competes head-to-head with Eurotherm in temperature and process control.
• Endress+Hauser: Endress+Hauser is a direct peer in industrial process measurement and instrumentation, offering temperature sensors, recorders, and process automation solutions. It serves overlapping process industry customers (chemicals, pharma, food & beverage) with comparable instrumentation depth.
• WIKA Instrument: WIKA is a direct peer in temperature and process measurement, manufacturing thermocouples, RTDs, transmitters, and related sensors that complement or compete with Eurotherm's sensor and measurement portfolio in industrial process applications.
• JUMO GmbH & Co. KG: JUMO is a direct peer specializing in temperature controllers, recorders, and process automation for industrial and HVAC applications. It competes with Eurotherm in mid-market temperature control, particularly in European process and manufacturing markets.

Broad incumbents

• Honeywell International: Honeywell is a broad industrial automation incumbent whose Process Solutions division offers temperature controllers, recorders, and integrated control systems overlapping with Eurotherm's portfolio. It serves similar regulated process customers but as part of a much larger, diversified automation and aerospace conglomerate.
• Siemens AG: Siemens offers SIMATIC controllers, PCS 7 DCS, and SICLOP temperature/process controllers that overlap with Eurotherm's controller, recorder, and PAC offerings. As a broad industrial automation incumbent, it competes across Eurotherm's key verticals with bundled solutions and global service.
• ABB: ABB's Process Automation portfolio includes temperature controllers, recorders, and PLC/DCS systems that compete with Eurotherm in process industries. It is a broad incumbent with similar industrial customer bases but operates at much larger scale across electrification, motion, and automation.
• Emerson Electric: Emerson's Automation Solutions business offers temperature/process controllers, valves, and measurement instruments that overlap with Eurotherm's portfolio in process and discrete industries. As a broad incumbent, it competes on integrated automation solutions rather than standalone controllers.
• Schneider Electric: Schneider Electric offers Modicon PLCs, EcoStruxure automation platforms, and temperature/process controllers that compete with Eurotherm in industrial automation. It is a broad incumbent focused on energy management and automation across similar customer verticals.

Emerging players

• Phoenix Contact: Phoenix Contact is an adjacent industrial automation peer offering PLCs, I/O systems, and signal conditioning devices that overlap with Eurotherm's machine control and process automation portfolio. It is a broader industrial connectivity specialist rather than a focused temperature/process control competitor.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/eurothermbyse
• YouTubeyoutube.com/channel/UC7zs7_q0y4AYIKSmg0u184A
• Facebookfacebook.com/invensyseurotherm
• LinkedInlinkedin.com/company/eurotherm

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Eurotherm International