查看下面所有型号
产品描述
OMEGA’s CL531 is a milliamp calibrator combines all the features required to check, calibrate, and troubleshoot 4 to 20 mA process control loops in one easy-to-use instrument. It features a 4 digit display and bar graph for quick reference. The high contrast graphic display is viewable in most lighting conditions and angles. Output is easily adjusted by the easy dial knob.
