IST GP-35 High Pressure Gauge

Overview This high-pressure scuba pressure gauge is designed to provide accurate and dependable tank pressure readings in a durable, easy-to-read format. Featuring a precision copper coil and proven Bourdon-type mechanism, it delivers reliable performance across a wide range of diving conditions. Best For Monitoring scuba cylinder pressure during dives Divers needing clear dual-scale pressure readings Recreational and professional diving applications Not Ideal For Low-pressure system monitoring Applications outside approved operating temperature ranges Key Features Precision Copper Coil: Provides stable and accurate pressure readings Bourdon-Type Mechanism: Proven design ensures reliable performance under high pressure Dual Scale Display: Reads both 400 bar and 5000 PSI for universal readability Wide Temperature Range: Operates reliably from -5°C to 45°C (23°F–113°F) CE Approved: Meets established European safety and compliance standards Specifications Maximum Pressure: 400 bar / 5000 PSI Display Type: Dual scale (bar and PSI) Mechanism: Bourdon-type pressure system Internal Component: Precision copper coil Operating Temperature: -5°C to 45°C (23°F–113°F) Certification: CE Approved Fit & Sizing Designed for compatibility with standard scuba high-pressure systems and gauge consoles. Compact format allows easy integration into recreational or professional dive setups. Use Cases Monitoring remaining air supply during dives Recreational scuba diving setups Dive training and professional instruction environments Backup or replacement pressure gauge configurations Expert Insight A reliable pressure gauge is one of the most important safety tools in diving. The combination of a Bourdon-type mechanism and precision copper coil helps maintain dependable readings even under demanding conditions, while the dual-scale display makes it easy to read regardless of preferred measurement units. What’s Included High-pressure scuba pressure gauge Not Included Regulator or hose assembly Additional console components FAQs What pressure units does the gauge display? The gauge displays both bar and PSI measurements for easy readability. What type of mechanism does it use? It uses a proven Bourdon-type mechanism for reliable high-pressure performance. Is this gauge suitable for cold water diving? Yes, it operates within a temperature range of -5°C to 45°C (23°F–113°F). Is the gauge certified? Yes, the gauge is CE Approved. Care & Return Policy Rinse thoroughly with fresh water after use and allow to dry completely before storage. Regular inspection is recommended to help ensure continued accuracy and long-term reliability. For full details on returns and eligibility, please review our Return Policy .