Yunyi YX-2001A Micro-Pressure Calibrator – High-Precision Pneumatic Pressure

Product Specification

YX-2001A Micro-Pressure Calibrator is constructed from premium stainless steel and aluminum alloy materials, featuring high-quality seals from Germany’s Freudenberg and genuine components from FESTO to ensure long-term stable operation. As the core calibration equipment for pressure instruments such as tension pressure (differential pressure) transmitters, pressure sensors, and standard (precision) pressure gauges, this product not only delivers a stable pneumatic pressure source but also offers exceptional negative pressure stability, making it an ideal choice for industrial pressure calibration applications.

Product Advantages
1. Premium Core Components – Utilizes German Freudenberg seals and genuine FESTO components to ensure long-term equipment reliability
2. Open Architecture – Streamlined design for intuitive operation and easy maintenance
3. Push-Pull Pressure Design – Effortless operation supports remote calibration instrument transmission
4. Ultra-Precision Adjustment – Minimum controllable adjustment of 0.1Pa meets high-precision calibration demands
5. Integrated Positive/Negative Pressure – Combines positive and negative pressure functions with seamless switching
6. Superior Sealing Performance – Premium sealing materials minimize leakage and ensure stable pressure
7. Quick-connect interface – Output ports feature quick-release couplings for tool-free instrument assembly/disassembly
8. Portable design – Includes premium aluminum alloy carrying case for field deployment
9. Wide pressure output range – Covers -100 kPa to +600 kPa
10. Flexible adaptability – Provides reducer adapters to match field instrument interfaces

Application Areas
The YX-2001A Micro-Pressure Calibrator is specifically designed for the following applications:
Calibration of pressure (differential pressure) transmitters
Inspection and calibration of precision pressure gauges
Verification of standard pressure gauges
Calibration of pressure sensors
Maintenance of pressure instruments in industrial automation systems
Precision pressure measurement in laboratories

1. Q: What is the pressure range of the YX-2001A Micro-Pressure Calibrator?
A: It covers a wide range from -100 kPa (negative pressure) to +600 kPa (positive pressure), making it suitable for both vacuum and low-pressure calibration applications.

2. Q: What types of instruments can this calibrator test or calibrate?
A: It is designed for calibrating pressure (differential pressure) transmitters, pressure sensors, precision pressure gauges, standard pressure gauges, and other industrial pressure instruments.

3. Q: How fine is the pressure adjustment capability?
A: The YX-2001A supports ultra-precision adjustment with a minimum controllable increment of 0.1Pa, meeting high-accuracy calibration requirements.

4. Q: What are the key quality components used in this calibrator?
A: It uses German Freudenberg high-quality seals and genuine FESTO pneumatic components to ensure long-term reliable operation and excellent sealing performance.

5. Q: Does it support both positive and negative pressure switching?
A: Yes, it features integrated positive and negative pressure functions with seamless switching, allowing users to easily change between pressure modes without additional equipment.

6. Q: Is the YX-2001A portable for field use?
A: Absolutely. It comes with a premium aluminum alloy carrying case and features a quick-connect coupling for tool-free assembly and disassembly, making it ideal for on-site calibration work.

7. Q: What materials is the calibrator body made from?
A: The body is constructed from premium stainless steel and aluminum alloy, providing durability, corrosion resistance, and lightweight portability.

8. Q: In which applications is the YX-2001A commonly used?
A: It is widely used in industrial automation system maintenance, laboratory precision pressure measurement, pressure transmitter calibration, and standard pressure gauge verification across industries such as oil & gas, chemical, and manufacturing.