Designed to prevent measurement errors caused by high or fluctuating temperatures Flush welded diaphragm (free of dead space) Diaphragm protected against rupture with backup convolution Helium leak tested to ensure integrity of diaphragm Suitable for CIP and SIP processes Autoclave version available up 134ºC ambientPCI’s hygienic diaphragm seal gauges are manufactured to the highest possible standard in the United Kingdom, for use in the food process and pharmaceutical industry.