KROHNE, Inc. announced it is producing a wide range of level products at its Peabody, MA facility. The company will now provide made-in-the-USA convenience for the OPTIFLEX 1100 C time domain reflectometry level instrument for low-cost or OEM-type applications; OPTIFLEX 2200 C/F TDR for process industries with high-pressure or high-temperature applications and OPTIWAVE 5200 C/F frequency-modulated continuous-wave (FMCW) radar level meter for liquid applications.