The DuraChoice PB404L-K01 oil filled pressure gauge has a 4" dial size, with 1/4" NPT lower mount fitting. It features a stainless steel case with brass fittings and a polycarbonate window. Measures 0-1000 PSI. Made for water, oil, or gas. Dual scale displays PSI/Bar. The stainless steel housing is ideal for use in more demanding locations. The liquid filling is designed to lessen vibration and lubricate the movement.
Specifications
- Housing Material- Stainless Steel
- Connection- Brass
- Movement- Brass
- Bourdon Tube- Brass
- Window Material- Polycarbonate
- Dimensions- 4.3" Diameter x 5.2" Length x 1.42" Depth
- Liquid Filling- Glycerin Oil
- Fitting Size- 1/4" NPT
- Mounting- Lower Mount
- Gauge Range- 0-1000 PSI / 0-70 bar
- Accuracy- +/- 3/2/3%
- Normal Ambient Temperature- -4 F to 140 F (-20 C to 60 C)
To re-calibrate: To reset a gauge that does not default back to 0, start to lift out the rubber stopper on the back. This will release the internal pressure and set the gauge back to 0. Once it reaches 0, push the stopper back in.
DuraChoice 4" 0-1000 PSI Oil Filled Pressure Gauge