Submersible Pressure Gauge (SPG) 52 mm – Head Only
 
Engineered for accuracy and reliability, this 52 mm SPG (Head Only) is built to meet the demands of both recreational and technical divers. Featuring a 0–300 bar scale and a fluorescence dial for excellent readability in low-light or murky conditions, it ensures precise pressure tracking throughout your dive.
 
Constructed from durable brass with a corrosion-resistant nickel coating and a tempered glass window, this gauge is designed to withstand harsh underwater environments. An integrated over-pressure relief valve adds an extra layer of safety. Compact, tough, and reliable — it’s the perfect SPG head for custom rig setups.
 
 
Specifications:
Scale range: 0–300 bar
Max working pressure: 230 bar
Diameter: 52 mm
Body: Brass with nickel coating
Window: Tempered glass
Dial: Fluorescent for low-light visibility
Built-in over-pressure relief valve
Note: Hose and accessories sold separately
 
Perfect for divers who demand performance and durability in every dive.