The Trumeter APM M1 with negative LCD is an all in one meter that can be configured to measure amps, voltage or frequency, making it an incredibly versatile meter for a wide range of applications. It has user programmable bar graph and alarms to immediately alert operators when a parameter is out of range. It has 4 character messaging area displays custom messages, alarms and annunciators. It provides interface to other equipment using digital and analogue outputs. It has 10 independent alarm set-points
It has configurable digital output delays
It has programmable starburst display