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Huai'an Feichuang Instrument Technology Co., Ltd
Fully automatic pressure calibration device
NegotiableUpdate on 05/16
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Overview
The fully automatic pressure calibration device is mainly used for the detection and inspection of ordinary pressure gauges with an accuracy below 0.05% F.S. The entire detection process requires manual connection outside the pipeline, and the remaining work can be operated with indicator buttons and completed electrically.
Product Details
The automatic pressure calibration device is centered around an electric pressure pump and mainly consists of hardware systems such as pressure generation, pressure measurement, and pressure control. The electric pressure generation of the fully automatic pressure calibration table can replace manual pressure generation, and the pressure generation is fast and stable. When in use, only the pressure needs to be controlled through the panel keyboard operation, and manual recording of test data is required. Relieve the staff from the heavy physical pressure.
Fully automatic pressure calibration deviceMain technical parameters:
1. Measurement range: pressure hydraulic 0-6MPa, voltage 0-5V;
2. Accuracy: pressure 0.05% F.S, current 0.02% F.S;
3. DC voltage output: 24VDC;
4. Resolution: minimum pressure of 1 Pa, current of 1 μ A;
5. Pressure fluctuation range: 0.05% F.S/5S;
6. Power consumption:<500VA;
7、 漂移： ＜0.01%F.S/ 年；
8. Usage conditions: Power supply AC 220V ± 10% 50Hz;
Temperature range of 15-35 ℃;
Humidity 0-80% RH;
9. Media: Transformer oil, purified water;
Fully automatic pressure calibration deviceMaintenance and upkeep:
1. Generally, lubricating oil should be checked and replaced every six months or 500 hours of operation.
2. Before calibrating the instrument, corrosive media and dirt should be removed to prevent contamination of the device.
