Battery-Powered Digital Pressure Gauge – Low Power, High Precision & Portable

This battery-powered digital pressure gauge combines precision measurement with energy efficiency and rugged durability. Engineered with a high-performance oil-filled silicon core, it delivers accurate pressure readings with excellent long-term stability.

Built for portability and low power consumption, it features an advanced AD processing chip and industrial-grade microcontroller to maintain high accuracy while keeping power usage minimal. The gauge is housed in a shock-resistant 304 stainless steel body, making it suitable for measuring non-corrosive gases, water, oil, and other media.

Designed for ease of use in the field or workshop, the unit includes a large backlit LCD, graphical battery and pressure indicators, and simple one-key operation for unit switching and resetting. Ideal for portable testing, equipment integration, or use with calibration setups.

Key Features:

• Low-power design for extended battery life

• Durable stainless steel housing with anti-shock construction

• Multi-unit measurement with easy one-key switching

• Backlit LCD for clear visibility in any lighting

• Graphical battery and pressure bar display

• Simple one-key reset for quick zeroing

• Suitable for portable use, calibration, and non-corrosive media