Altop industries offers a wide range of pressure calibration products. These are developed keeping in mind modern industry requirements. As part of these products, the company offers `crystal` gaugecalxp pressure comparator. This is self contained hydraulic pressure comparator. It is specially manufactured to calibrate pressure gauges rated up to 700 bars or 10,000 psi. This is provided with two pressure ports. It helps to set pressure accurately and safely. The calibration is done within ten minutes with 5 to 10 test points. The comparator can be filled with various fluids including water, oil, or isopropyl alcohol.
