[. . . ] [. . . ] Features of all LifeGuard Air Bubble Detectors: 4 Detectors maintain precise sensitivity without calibration 4 Extremely reliable swept-frequency technology prevents sensor performance from drifting with temperature, age, or environmental conditions 4 Integrated self-test function provides 100% single fault coverage 4 Dry-couples to PVC, silicone, and many other tubing types with thick, thin, or reinforced walls 4 Sensor sensitivity can be changed at the factory with minor PCB modification 4 Output pulse width is proportional to bubble size, allowing user's system to monitor sub-critical bubbles 4 Power: 5 volt, <50 mA Moog recently published a white paper titled: Reliability Analysis of Moog Ultrasonic Air Bubble Detectors. This paper is available as a free download at www. moog. com/medical/oem. Top view of LifeGuard Air Bubble Detector showing 1) air bubble detector housing, 2) tubing channel, and 3) mounting holes. Bottom view of LifeGuard Air Bubble Detector showing 1) air bubble detector housing, 2) integrated circuit, 3) mounting holes, and 4) power connector cable. Nominal Tubing Size*: . 125" (3. 2 mm) . 155" (3. 9 mm) . 250" (6. 4 mm) . 100" - . 450" (2. 5 mm - 11. 4 mm) Air Detection Threshold: > 10 microliter Channel Size: LifeGuard 100 Order No: 28678-001 LifeGuard 130 Order No: 28679-001 LifeGuard 200 Order No: 28680-001 Factory Adjustable Air Bubble Detector Custom-Built Air Bubble Detector . 100" (2. 5 mm) . 130" (3. 3 mm) . 200" (5. 1 mm) . 080" - . 400" (2. 0 mm - 10. 2 mm) Mounting: Footprint Size: 1. 25" x . 5" (31. 8 mm x 12. 7 mm) 1. 25" x . 5" (31. 8 mm x 12. 7 mm) 1. 25" x . 5" (31. 8 mm x 12. 7 mm) Variable Hole Spacing: 1. 00" (25. 4 mm) 1. 00" (25. 4 mm) 1. 00" (25. 4 mm) Variable Any orientation > 20 microliter Any orientation > 40 microliter Variable, depending on configuration Any orientation Any orientation Specifications are custom designed to meet customer's specific project requirements. Moog Medical Devices Group 4314 Zevex Park Lane Salt Lake City, UT 84123 USA tf 800. 970. 2337 ph 801. 264. 1001 fx 801. 264. 1051 www. moog. com/medical/oem Moog is a registered trademark of Moog, Inc. [. . . ] [. . . ]