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- Integrated pneumatic pump generates pressure up to 300 psi for calibrating pressure gauges, transmitters, and switches
- Accurate to or 0.025 percent for precise calibration
- Digital display shows up to 3 calibration values at one time
- Measures 9 x 4 x 2.8 (H x W x D) for portability when in the field
- Female pressure connection with 1/8 NPT rate