East Syracuse, NY ? 28 September 2005 ? The INFICON BPG402 vacuum gauge
combines Bayard-Alpert and Pirani technologies for vacuum measurement over 13 decades from 10 -10
mbar to atmosphere. With its unique on-board calibration, the new gauge guarantees high accuracy, reproducibility and significant cost savings. In the past, it was common to replace the whole gauge when a sensor failed to assure the sensor and electronics were calibrated together. With the INFICON on-board calibration, only the sensor cell will need replacing, not the entire gauge. On-board calibration data in BPG402 electronics automatically programs the replacement sensor cell?s embedded electronics to fully calibrate the new sensor.
The BPG400 offers high uptime and guaranteed long filament life for non-aggressive processes, because of its dual long-life yttrium oxide coated iridum filament and the fast, automatic emission control via the integrated Pirani. Extremely efficient degassing for contamination control, and a stable closed electrode structure come in a rugged housing with easily removable electronics for higher bakeout temperatures.
The compact, robust BPG400 offers excellent repeatability of ?5% with ?15% accuracy for process pressures from 10 -8
to 10 -2
For more information, contact INFICON Inc., Two Technology Place, East Syracuse, NY 13057-9714, +1.315.434.1100, email: email@example.com
INFICON is a leading developer, manufacturer and supplier of innovative vacuum instrumentation, critical sensor technologies, and advanced process control software for the semiconductor and vacuum coating industries and other industrial applications. These analysis, measurement and control products are vital to original equipment manufacturers (OEMs) and end-users in the complex manufacturing of semiconductors, flat panel displays, magnetic and optical storage media and precision optics. INFICON also provides essential instrumentation for gas leak detection and toxic chemical analysis to the air conditioning/refrigeration, emergency response and industrial hygiene markets. Headquartered in Syracuse, New York, INFICON has world-class manufacturing facilities in the United States and Europe and worldwide offices in the U.S., China, France, Germany, Japan, Korea, Liechtenstein, Singapore, Switzerland, Taiwan, and the United Kingdom. INFICON is a publicly listed company, registered with the Swiss Stock Exchange (SWX). For more information about INFICON and its products, please visit the Company?s website at www.inficon.com