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Introduction: 1. Using food grade stainless steel and military sealing technology. 2. High pressure control accuracy, stable pressure rise, and simple operation. 3. High pressure range and air tightness. 4. The pressure medium is air, which is clean, hygienic, and does not pollute the environment, improving the accuracy of the calibration instrument. 5. Integrating positive and negative pressure, easy to convert positive and negative pressure. 6. Open structure, easy to operate, and easy to maintain. 7. Leveraged pressure, with a large range of pressure increase and decrease, making the pressure rise and fall process more stable. 8. Can be connected to an external air source, saving time and effort. 9. Wide range of fine adjustment, high stability performance, providing higher display resolution. ZS-YFT-1004Q Box type air pressure source (pump) Detailed introduction Product overview: ZS-YFT-1004Q Box type pressure source (pump) is an auxiliary equipment for calibrating pressure (differential pressure) transmitters, precision pressure gauges, ordinary pressure gauges, pressure switches and other instruments. It is used in conjunction with pressure standards to complete detection and calibration work. Product features: 1. Made of food grade stainless steel and military sealing technology. 2. High pressure control accuracy, stable pressure rise, and easy operation. 3. High pressure range and air tightness. 4. The pressure medium is air, which is clean, hygienic, and does not pollute the environment, improving the accuracy of calibration instruments. 5. It integrates positive and negative pressure, making positive and negative pressure conversion convenient. 6. Open structure, easy operation, and easy maintenance. 7. Leveraged pressure, with a large range of pressure increase and decrease, making the pressure rise and fall process more stable. 8. Can be connected to an external air source, saving time and effort. 9. Wide fine adjustment range, high stability performance, providing higher display resolution. Technical parameters: 1. Pressure range: -0.098~0~2.5MPa (optional within the range). 2. Stability: better than 0.02% F.S. 3. Output interface: M20 x 1.5 4. Medium used: gas 5. Dimensions: 400 × 240 × 230mm 6. Weight: 5.0kg
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