About This

High-Precision Digital Manometer with Wide Range: Features a fast-response sensor with ±0.5%FS accuracy and 0.1Kpa resolution, accurately capturing subtle pressure changes from -101Kpa to 200Kpa. Ideal as a professional manometer gas pressure tester for HVAC and mechanical systems.
Clear LCD Backlit Display & Data Hold: Easily view positive, negative, and differential pressure values even in low light. One-touch data lock prevents accidental changes and ensures stable readings in various environments.
Six Units Instant Conversion & Flexible Use: Switch freely among psi, inHg, Kpa, mbar, bar, and mmHg with no manual conversion needed. Perfect for HVAC manometer applications, automotive diagnostics, and gas pressure testing.
Compact Portable Design with Broad Compatibility: Portable size and lightweight build make it ideal for on-site and mobile use. Includes 7 adapters for measuring intake, brakes, exhaust, crankshaft, and more.
3-Year Warranty Manometer: For damages caused by non-human factors, LUTIFIX promise to resend gas pressure tester manometer parts for free within 3 years. Get responsive customer help within 24 hours for any issues.