Terms of the transaction have not been disclosed

Onicon Inc., a Harbour Group company, has acquired Greyline Instruments Inc. Terms of the transaction have not been disclosed.
Greyline designs and manufactures ultrasonic flow meters and level sensors that utilize Doppler, transit time and area velocity technologies. The company’s customers operate primarily in the water, wastewater, environmental and industrial markets. Greyline was founded by Bill Robson and Ernie Higginson, and is based in Long Sault, Ontario, Canada, with additional operations in Massena, N.Y.