Introduction
The document introduces the YX-2006A Portable Pneumatic Pressure Calibrator developed by XI'AN SHELOK INSTRUMENT TECHNOLOGY CO., LTD. This device is designed to address the challenges of bulkiness and portability in the calibration industry.

Features
The YX-2006A is characterized by its simple structure and labor-saving operation, making it more efficient than traditional hand pliers and pressure pumps. It is easy to carry, resistant to dirt and tide, and requires minimal maintenance. The calibrator can generate negative pressure ranging from -0.098 to 4MPA and can connect to multiple ranges of intelligent digital pressure calibrators.

Applications
This portable calibrator is suitable for providing pressure sources for calibrating pressure transmitters, precision pressure gauges, ordinary pressure gauges, and other pressure instruments.

Specifications

• Range: -95KPa to 6MPa
• Medium: Air
• Minimum Controllable Adjustment: 10KPa
• Interface Size: M20×1.5 (2 output ports)
• Volume: 270mm×150mm×150mm

Components
The device includes several components such as outlet ports, a pressure maintaining valve, a preload handle, a pressurize handwheel, a switch valve, and an exhaust valve.

Contact Information
For further details, the company can be contacted via their website or phone numbers provided in the document.