Pressure Gauge – 213.40 Series, 100 psi, 2-1/2 in Face Diameter, Center Back Mount (CBM), Glycerin Filled

213.40 2.5 100PSI 1/4 B Nominal case size: 2-1/2″ Case material: Forged brass; gold painted Wetted parts: Copper alloy Window: Acrylic Removable window: No Dial material: White aluminum Bezel ring: Gold-plated ABS cover ring (2-1/2″) Liquid fillable gauge: Yes, standard Case-to-socket O-ring material: No, forged Pointer: Black aluminum Adjustable pointer: No Accuracy: ± 2-1/2% of span ASME B40.100 Grade A (2-1/2″) Maximum media operating temperature: 140°F soldered Ambient operating temperature: -4°F to 140°F glycerine -40°F to 140°F silicone Thread size: 1/4″ NPT