The Model ConST115 Portable Pneumatic Pressure Pump is a dual pressure source with the ability to easily adjust and stabilize. This calibration pump possesses both 95% vacuum and pressure 60psi; uses air as the media, and can adjust the pressure easily and stably. The CONST115 is made up of quick connectors for fast instrument connect and disconnect. The pump has a heat-insulator between the cover and pressure chamber to lessen the heat effect during the micro-pressure calibration. The adjusting resolution is up to 0.01 Pa (0.0001 mbar). These features make the CONST115 ideal for calibrating pressure transducers, precision pressure gages, and other pressure instruments. 
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