Digital voltmeter with limit, 230VAC, 36X72mm

AC/DC panel voltmeter, size 36x72mm, with programmable Relay output. • Measures DC and AC voltages from -500 to +500V. • It has a 4-digit display with +/- sign. • Resolution: 0.1V for voltages up to 100V and 1V for higher voltages. • Measurement accuracy: 1% (full scale). • Easy to use via the keyboard on the front. • Has one (1) Multi-function Relay output (NO+NC) for upper or lower limit. • Relay contact power: 250V/8A (for pure resistive loads). • Power supply 230VAC/50Hz • Maximum consumption: 5VA. • It has CE marking, according to the European directive.