LeakMaster DEFENDER Leak Tester

The Defender is a modern, cost-effective pressure or vacuum decay leak test instrument and considered to be the best value of any leak tester on the market. Compact yet powerful, while providing excellent return on investment are the hallmarks of the Defender. Features: Configurable for multiple test methods including pressure or vacuum decay, metered volume as well as occlusion/blockage test methods. Multi-level password protection, shift and operator assignable. Multiple communication modes available including standard Ethernet IP with EDS file, and USB/RS 232 and exclusive Slave Mode via PLC for ultimate control. Multiple USB ports for data extraction, installing a barcode scanner, computer mouse or other peripheral devices. Value driven with 7" color touchscreen | Medical device leak testing is the cornerstone of LeakMaster’s business. We’ve partnered with the world’s largest medical manufacturers to provide leading-edge technology including turnkey leak testing systems and instrumentation such as our UltraFlow V3, Guardian, Defender, and Stealth leak testers. Our vast experience in the assembly and testing of medical devices provides a unique advantage, allowing us to successfully guide our customers to select the correct leak tester for their application, the first time. Several leak testing methods are employed for medical device leak testing, including water immersion, pressure or vacuum decay and mass-flow air testing, and tracer gas. LeakMaster manufactures all air testing methods, and focuses on air leak testing solutions due to their lower cost, ease of use and testing accuracy including: Pressure Decay -This popular air leak test method involves pressurizing the medical device with a specified air pressure. After a stabilization period, the instrument monitors for any decrease in air pressure over time, indicating a leak. Vacuum Decay - Operating opposite to pressure decay, with vacuum decay the part is evacuated and monitored for a pressure rise (loss of vacuum) indicating a leak. A secondary method for sealed components places the medical device in a sealed chamber and extracts surrounding air. An increase in chamber pressure suggests a leak in the test part. For peace of mind, all LeakMaster leak testers can perform a pressure decay test and most can be optioned to perform a vacuum decay leak test as well. From our budget friendly pressure decay Defender to our configurable, flagship Guardian , LeakMaster provides excellent value and a range of test possibilities within one instrument. Mass Flow - The mass-flow technique measures the rate at which air flows through a medical device or test piece. With this technique the device is pressurized. Once the pressure is relatively stable, the mass-flow sensor measures the amount of air mass needed to maintain internal device pressure. Continuous air flow into the medical device indicates a leak. A higher air requirement indicates a larger leak. Our Guardian and UltraFlow leak testers can be configured as pressure decay and mass-flow combination units, providing exceptional value and a range of test options within the same instrument. For expert advice and quality leak testing solutions, there’s only one LeakMaster. For more information or assistance with your medical device leak testing application, please contact us @ sales@leakmasterusa.com or through our website @ leakmasterusa.com.