Description: Two matched internal systems, two matched bourdon tubes, Two pointers for displaying, two different but related pressures on the same dial.

Size: 2.5"(60mm)

Pressure range: 0-12bar

Socket: Brass center, back mounting or bottom mounting.

Connection thread: M12*1.5 threads

Tube: Brass or copper alloy

Case: Yellow zinc plated steel

Bezel: Crimped-on steel bezel

Window (lens): Polycarbonate, glass and acrylic

Dial plate: Single and dual scale (psi, kpa, mpa, bar, kg/cm2)

Pointer: Two pointers with different colors

Bracket: Straight

Accuracy: +/- 3/2/3%, +/-2.5% (ASME B40.1 Grade B)

Ambient temperature:-20~60℃