The TX series YBS-WY intelligent pressure calibrator is a new type of testing instrument produced and developed by our company. The performance price ratio of the intelligent pressure calibrator is superior to similar products from Druck in the UK. The YBS-WY intelligent pressure calibrator not only solves the calibration of standard pressure, but also better meets the comprehensive testing needs on site.
The YBS-WY intelligent pressure calibrator has a basic accuracy of 0.1% and 0.05%, making it an ideal high-end tool for laboratories, factories, and colleges. It can also be used as a standard for medium precision pressure testing.

1、 Characteristics of YBS-WY Intelligent Pressure Calibration Instrument
1. The YBS-WY intelligent pressure calibrator is a portable instrument that can be used for both AC and DC. It can measure pressure and current, and display them on an LCD screen with a 24VDC output. In addition, the intelligent pressure calibrator is equipped with a pressure pump on the front panel, making it an ideal on-site calibration instrument.
2. The high-performance microprocessor of YBS-WY intelligent pressure calibrator continuously corrects the zero point and linearity of the instrument, ensuring good repeatability and stability of the zero point and accuracy of the instrument over a long period of time, and high measurement accuracy.
3. The YBS-WY intelligent pressure calibrator has an over range alarm function. When the applied pressure exceeds the rated full range+2500 words, the instrument will display OVER RANGE! P and the built-in buzzer will intermittently sound to indicate that the pressure (current) exceeds the full range. The pressurization should be stopped and some of the pressure should be removed to keep it within the specified range to avoid damaging the pressure sensor.
4. When the current measured by the intelligent pressure calibrator exceeds 22mA, the instrument will display OVER RANGE! And the built-in buzzer will intermittently sound to indicate that the measured current exceeds the range.
5. The software of the intelligent pressure calibrator is rich in content and easy to operate.
6. Adopting a thin film panel and imported light touch opening, the style is novel and the button life is long.
7. LCD backlight, pressure and current display, intuitive, clear, compact and reasonable structure. The intelligent pressure calibrator is small in size, light in weight, and easy to carry.
8. The front panel of the intelligent pressure calibrator is equipped with a manually operated pressure generator, ranging from -90KPa to 1.6MPa, and comes with a fine adjustment and release valve. The manual vacuum rate reaches 95%, which is at the world's advanced level. The pressure source components have been finely ground and have good air tightness, meeting the IP54 sealing standard.
9. It can be directly operated on the panel to calibrate the full range.
10. Metal shell, strong anti-interference ability, firm and stamping resistant.
11. Volumetric fine-tuning makes it easy to achieve calibration point pressure.

2、 Technical specifications of YBS-WY intelligent pressure calibrator
Pressure range: -95KPa to 1.6MPa
Resolution: Pressure: Min 1Pa
Current: Min 1uA
Current measurement range: 0-22mA
DC output: 24VDC
Accuracy: Pressure: 0.1% F · S 0.05% F
Current: 0.05% ± 1d
Relative humidity: ≤ 80% RH
Overload capacity: 1.2-1.5 times the upper range limit
Dimensions: 240 × 80 × 40mm
Weight: 2.5Kg
Built in battery: can work for 15 hours on a single charge

3、 YBS-WY Intelligent Pressure Calibration Instrument Selection Table