Qingdao Dazefengyang Meter& Welding Instruments Co., Ltd.
                                                                                                           
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Since 2013
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4-inch (100mm) Black Steel Case Dry Pressure Gauge with 0-1.6MPa Range and M20×1.5 Vertical Connection

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Price: Negotiable
MOQ: Negotiable
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Product Description
4" 100mm Black Steel Dry Pressure Gauge | 0-1.6MPa | M20×1.5 Vertical
Product Overview: Reliable Dry Pressure Measurement
Our 4-inch (100mm) Black Steel Pressure Gauge is a robust, cost-effective solution for general industrial pressure monitoring. Featuring a durable black steel case with brass internals and thread, this dry pressure gauge provides accurate readings without the need for liquid fill. With a 0-1.6MPa range and M20 ×1.5 vertical connection, this versatile pressure gauge meter is ideal for air, water, and hydraulic systems where simplicity and reliability are key.
4-inch Black Steel Dry Pressure Gauge showing front dial and construction
Key Features & Benefits
  • Durable Black Steel Construction: The robust black steel case protects internal components from physical damage while providing long-lasting performance in standard industrial environments.
  • Precision Brass Internals: High-quality brass internals and thread ensure reliable operation and corrosion resistance for compatibility with air, water, oil, and non-corrosive gases.
  • Dry Gauge Design: As a true dry pressure gauge, it contains no fill fluid—perfect for static pressure applications and environments where liquid fill is not required or desired.
  • Clear 4-Inch Readability: The 100mm dial provides excellent visibility for at-a-glance pressure monitoring, making it an ideal pressure gauge meter for control panels and equipment.
  • Standard Vertical Connection: The M20 ×1.5 vertical (bottom) connection allows for straightforward installation on pipes, panels, and machinery.
Close-up view of pressure gauge connection and internal components
Technical Specifications
Specification Detail
Dial Size 4 inch / 100 mm
Gauge Type Dry Pressure Gauge (Non-liquid filled)
Case Material Black Steel
Internal Components Brass
Connection Thread M20×1.5
Connection Type Vertical (Bottom Mount)
Pressure Range 0-1.6MPa
Accuracy Class ±1.6% FS
Window Polycarbonate or Safety Glass
Typical Applications
This versatile pressure gauge meter is widely used for:
  • Compressed Air Systems: Monitoring air pressure in compressors, receivers, and distribution lines
  • Water Pumps & Hydraulics: Pressure indication on water pumps and hydraulic systems
  • Industrial Machinery: General pressure monitoring on production equipment
  • HVAC Systems: Air and water pressure in heating and cooling systems
  • Process Lines: Non-corrosive gas and liquid monitoring
Pressure gauge installation example in industrial application
Ordering & Technical Support
For technical specifications, pricing, or custom configuration assistance, please contact our technical support team.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Qingdao Dazefengyang Meter& Welding Instruments Co., Ltd.
Location Dingfeng Ruiping Center, No. 27, Hongqi Road, Qingdao, Shangdong, China
Contact Person Abby Yang

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