Valco ELECTRA – VNR 23 Signal Amplifier

– Low cost signal amplifier
– Signal input from conductive probe
– Minimum and maximum level control
– Supply 24 Vac, 230 Vac on request
– N.2 output alarm relays, SPDT contacts
– Alarm LED indication
– Sensitivity 60uS pretriggered (range 10-250uS)
– DIN mounting rail 35 mm.
– Protection class IP40