HIGH SPEED COMPACT LEAK TESTER FOR INDUSTRIAL QUALITY CONTROL Without a doubt, the B28 is the smallest high-performance leak tester for battery cells and breathable membranes. One of the main advantages is that our B28 module can quickly test the cell’s insulation. To ensure the best measurement conditions, the B28 has the optional capability to control filling and dumping vacuum around the part to test in a specific enclosure. You can daisy chain up to 50 modules and monitor them with a touch screen panel and our user-friendly interface: B28 control. Specifically adapted for automatic and semi-automatic test machines, the B28 has a full range of specifications at a very competitive price. Highlights COMPACT HIGH SPEED TESTING ACCURATE 50 MODULES NETWORK

Accuracy: linearity + repeatability + hysteresis '"Optional laboratory accuracy available Measurement Characteristics Main Features • Leak measurement using air ionization method • (I max<1 mA) • Compact size • External vacuum source • Ethernet network up to 50 modules (Modbus IP) • DIN rail mounting • Environment: ROHS standard Technical Specifications Physical Weight: approx 3.5 kg Dimensions: (overall (mm): H 155.5 x L 97 x D 229.55) Electrical external Voltage: 24 V DC / 1.6 A supply Main adapter (included): 110 - 230 VAC • Integrated fill and dump valves