Spectrum Sensors & Controls Inc., St. Mary’s, Pa., released a selection guide for its refrigeration temperature sensors. It describes features and specifications on tube-mount sensors, air/surface sensors and custom probe-assembly temperature sensors, covering a temperature range of -58 to 662°F (-50 to 350°C).

Riverstone Holdings LLC, San Francisco, acquired the wind development portfolio of Babcock & Brown LP’s North American Energy Group to form Pattern Energy Group LP, San Francisco.

Danfoss Industrial Automation, Baltimore, has named Flodraulic, Greenfield, Ind., master distributor for its motor control gear product line in North America.

Cryoquip Inc., Murrieta, Calif., has expanded into South America with the opening of its 3,767 ft2(3,500 m2) São Paulo manufacturing facility. The maker of industrial gas equipment, cryogenic heat exchangers, and heat transfer and vaporization equipment now has five manufacturing facilities around the world.

Universal Flow Monitors Inc., Hazel Park, Mich., released literature describing its CoolPoint Totalizing Series. The vortex-shedding flowmeters measure, monitor, verify and control flows of water, water/glycol coolant and low-viscosity fluids.