Designed for measurement applications that require displaying analog sensor’s high level output or output of thermocouples, Model M-100 features 7 mm high, 4-digit LED display with 16-bit resolution in 1/32 DIN size. Single-channel unit can be calibrated to display analog sensor's DC voltage or current output in engineering units, or temperature in °F or °C. Powered by 16–30 Vdc, meter includes peak-hold function and internal relay contacts for set-point control of alarm or annunciator.