DwyerOmega Acquires Consistec

Arcline Acquires Omega Engineering; Omega Joins Dwyer Group

July 5, 2022

Manufacturing

Arcline Investment Management has acquired Omega Engineering Inc. from Spectris plc for $525 million, and Omega has joined the Dwyer Group, an Arcline portfolio company. The deal adds Omega’s sensing, measurement and IIoT product portfolio to Dwyer’s instrumentation businesses to expand capabilities across industrial, building-automation and environmental markets.

DwyerOmega (Arcline-backed) Acquires Process Sensing Technologies from AEA Investors and Battery Ventures

November 21, 2024

Manufacturing

DwyerOmega, a portfolio company of Arcline Investment Management, has acquired Process Sensing Technologies (PST) from AEA Investors' Middle Market Private Equity team and Battery Ventures. PST, based in Ely, Cambridgeshire, UK, is a global designer and manufacturer of precision sensors, analyzers and monitoring systems serving end markets including pharmaceuticals, semiconductor and building automation; terms were not disclosed.

DwyerOmega (Arcline) Acquires Automation Components, Inc.

December 5, 2023

Manufacturing

DwyerOmega, a portfolio company of Arcline Investment Management, has acquired Automation Components, Inc. (ACI), a Middleton, Wisconsin-based designer and manufacturer of sensors and instrumentation for building automation, data centers, and indoor air quality markets. The acquisition expands DwyerOmega's product portfolio and manufacturing capabilities in the building automation and environmental sensing markets.

Arcline-Backed DwyerOmega Acquires Burns Engineering

January 8, 2026

Manufacturing

DwyerOmega, a portfolio company of Arcline Investment Management, has acquired Burns Engineering to expand its precision temperature measurement product offering. Burns Engineering, founded in 1965 and based in Eden Prairie, Minnesota, provides metrology-grade temperature measurement devices for end markets including biopharma, food processing, and calibration laboratories; financial terms were not disclosed.

DwyerOmega (Arcline) Acquires Miljoco Corporation from Foundation Investment Partners

January 5, 2024

Manufacturing

DwyerOmega, a portfolio company of Arcline Investment Management, has acquired Miljoco Corporation from Foundation Investment Partners. Financial terms were not disclosed; the acquisition adds Miljoco's Miljoco and Weiss brands and manufacturing capabilities to DwyerOmega's sensing and instrumentation platform to expand product breadth and end-market reach.

Industrial Control Solutions Acquires Duro-Sense Corporation

October 20, 2025

Manufacturing

Industrial Control Solutions (ICS), a Bristol, Connecticut-based instrumentation platform and portfolio company of LDR Partners LP, has acquired Duro-Sense Corporation, a Carson, California manufacturer of thermocouples, RTDs, and custom temperature measurement assemblies. The add-on expands ICS's capabilities into temperature measurement, strengthens its presence on the U.S. West Coast, and enhances its position in aerospace, defense, power generation, and industrial OEM markets. The deal closed October 20, 2025.