Case:              Square,3.54"x3.54"(90*90mm),black steel

Bezel:              Screw, black steel

Window:          Glass

Pointer:           Black aluminium

Dial:                 Aluminium

Bourdon tube: Phosphor bronze

Movement:      Brass

Wetted parts:  Brass

Type:              Back entry

Union:             1/2"NPT

Length:           2"(50mm)

Accuracy:        Pressure:±2.5%,Temperature:±2% of full scale

Scale:             Double scales

Pressure range:    0-75psi/ft H2O, 0-100psi/kPa, 0-200psi/kPa

Temperature range:   60-260°F/20-120°C,80-320°F/30-160°C,