PTFE Protected Stainless Steel Pressure Gauge 316L Chamber 4" Size 300psi Range ±1.6% Accuracy

Price Negotiable
Price: $150- $220/pc
MOQ: 1
Delivery Time: 14 work days
Brand: Dwyer
Product Description
Industrial Stainless Steel Pressure Gauge with PTFE Protection

The SGO Series Stainless Steel Pressure Gauge delivers reliable pressure measurement in demanding industrial environments with exceptional chemical corrosion resistance.

SGO Series Stainless Steel Pressure Gauge with dual scales and industrial housing
Key Applications
  • Chemical processing plants and refineries
  • Oil and petrochemical industries
  • Power generation facilities
  • Pharmaceutical and paper manufacturing
  • Fertilizer production and cement plants
Premium Construction Features
  • 316L stainless steel chamber with PTFE-protected steel diaphragm
  • 304 stainless steel housing for superior durability
  • Dual inch/metric scale display with ±1.6% full scale accuracy
  • Excellent chemical corrosion resistance for harsh environments
Close-up view of SGO pressure gauge construction and connection details
Technical Specifications
Service Compatibility Compatible with various gases and liquids
Wetted Materials 316L SS chamber with PTFE protected steel diaphragm
Housing Material 304 stainless steel
Accuracy ±1.6% of full scale
Pressure Limits 130% of full scale
Temperature Limits Ambient: -13 to 149°F (-25 to 65°C)
Process: 248°F (120°C)
Size 4 inch (100 mm) diameter
Process Connection 1/2 inch male NPT
Enclosure Rating NEMA 3 (IP55)
Weight 3.0 lb (1.34 kg)
Pressure Range Full vacuum to 300 psi, including combined ranges
SGO pressure gauge installation and application diagram
Quality Assurance

Our manufacturing process includes comprehensive quality control measures:

  • Pre-production sampling for verification
  • Final inspection before shipment
  • International standards compliance

Get in Touch

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

Company Mengchuan Instrument Co,Ltd.
Location 58 Longhe Road, Liushi Town,Wenzhou, Zhejiang, China 325604
Contact Person Kiki

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