WK-18VG Vacuum Meter | Analog Gauge | 0–1000 mbar | HVAC Vacuum

Product details Product Description The WK-18VG Vacuum Meter is a reliable analog vacuum gauge designed for monitoring vacuum levels in HVAC and refrigeration systems during evacuation and servicing. This model features a measurement range of 0 to 1000 mbar, allowing technicians to monitor system pressure and vacuum conditions effectively. It is equipped with an 80 mm (3-1/8″) dial, providing clear and easy-to-read measurements during operation. The WK-18VG comes with a 1/8″ NPT male connection, ensuring compatibility with standard HVAC equipment and manifold setups. It also includes a maximum reading indicator (drag pointer), which helps track peak vacuum levels during system evacuation. Built with a durable and vibration-damped structure, the gauge provides stable and consistent readings, making it suitable for both field and workshop use. Key Features Analog vacuum meter for HVAC applications Measurement range: 0 – 1000 mbar Large 80 mm dial for clear visibility 1/8″ NPT male connection for standard compatibility Maximum reading pointer (drag indicator) Vibration-damped design for stable readings Durable construction for long service life Simple and reliable operation (no batteries required) Technical Specifications Specification Details Model WK-18VG Type Analog Vacuum Meter Measuring Range 0 – 1000 mbar Dial Size 80 mm (3-1/8″) Connection 1/8″ NPT Male Accuracy Class 1.6 Feature Max Reading Pointer Design Vibration-Damped Application HVAC Vacuum Measurement Applications HVAC system evacuation monitoring Vacuum pressure checking Air conditioning installation Refrigeration servicing Workshop and field diagnostics Frequently Asked Questions (FAQs) Q1: What is WK-18VG used for?It is used to measure vacuum pressure during HVAC system evacuation. Q2: What is the measurement range?It measures from 0 to 1000 mbar. Q3: Is it digital or analog?It is an analog vacuum gauge. Q4: What connection does it use?It uses a standard 1/8″ NPT male connection. Q5: Does it require batteries?No, it works mechanically and does not require power. View More View Less