Digital Manifold Gauge Refrigerant Vacuum Pressure Tester for Air Conditioning Maintenance

Specifications:Pressure test resolution: 1KpaPressure test accuracy: +/-0.5%(FS)+5dgtPressure overload limit:0~10000KpaVacuum test type: Relative vacuumVacuum test range: -101Kpa-0KpaPower supply: 3×1.5V battery (batteries not included)Dimension: 166*113*64mmInterface: 1/4 inch pressure access port

• Dual Pressure & Vacuum Testing: Supports 0-6000Kpa pressure detection and -101Kpa~0Kpa vacuum testing, real-time display of dual group numerical data.
• Wide Refrigerant Compatibility: Pre-stored 92 types of refrigerant data, can switch corresponding parameters to match different air conditioning and refrigeration equipment.
• High Precision Detection: Comes with 1Kpa resolution and +/-0.5%(FS)+5dgt accuracy, delivers stable and reliable test data during daily maintenance work.
• Brass Spherical Valve Structure: Adopts spherical brass valve and metal access ports, good sealing performance and wear resistance for long-term repeated use.
• Battery Preparation Notice: Users need to prepare 3pcs AA battery by themselves, battery not included.