Technical details: 

•        Pressure range: 0...2 bar

•        Over pressure alarm: 1.5 bar

•        Switch over at: 0.3 bar

•        Remote alarm plug

•        Mains adapter plug AC 100 - 240 V, DC 12 V 1.5 A

•        Power supply: 12 DC mains adapter plug

•        Dimensions: 19.5 x 5.3 x 18.1 cm (W x D x H)