YWQ-1431 Benchtop Pneumatic Pressure Source, Automatic Air Pressure Calibrator with Pressure Control for Transducer Transmitter Gauge Calibration

YWQ-1431A Desktop Manual Pressure 40 Bar Low Pressure Source Pressure Calibrator. YWQ-1431 High Pressure Gas Pressure Source is a professional calibration tool developed for high, medium, low, and vacuum pressure applications. Constructed with premium imported stainless steel and aluminum alloy materials, it features advanced aviation sealing technology for superior performance.

• Air pressure medium ensures clean, hygienic operation without environmental pollution
• Integrated positive/negative pressure generation with easy conversion
• Open structure design for simple operation and maintenance
• Lever-type pressurization provides stable pressure adjustment across wide ranges
• Compatible with external air sources for efficient operation
• Precision fine-tuning capability for higher display resolution
• 3 output ports allow simultaneous verification of 2 meters (custom configurations available)
• Quick-union output ports enable tool-free instrument connection
• Portable aluminum alloy case with complete factory accessories

• Range: (-0.095-10) MPa
• Model options:
  • YWQ-1431A (-0.095-4) MPa (low pressure)
  • YWQ-1431B (-0.095-6) MPa (medium pressure)
  • YWQ-1431C (-0.095-10) MPa (high pressure)
• Output port size: M20 * 1.5 (custom adapters available)
• Minimum controllable adjustment: 10Pa
• Output interfaces: M20 * 1.5 (three ports)
• Dimensions: 300mm * 300mm * 150mm
• Weight: 10kg