device for measuring a concentration of an oxidizable substance, sterilization chamber, and filling machine for the production of food packaging

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专利权人:

TETRA LAVAL HOLDINGS & FINANCE S A

发明人:

ARASH SAEIDIHAGHI,JAN ANDERSSON,PAR OLANDERS

申请号：

BRPI0915873

公开号：

BRPI0915873A2

申请日:

2009.07.06

申请国别(地区):

BR

年份:

2015

代理人:

摘要：

A device (36, 100, 200) for measurement of concentration of an oxidizable gas is disclosed, which comprises a catalyst (102) inside a housing (101, 201). The catalyst is surrounded by insulation (105) inside the housing. The device (100, 200) further comprises at least two thermometers, one of which is located at the inlet of the device, and one being located inside the catalyst (102). The device also has means for calculating a concentration based on the temperature measurements. A sterilization chamber and a filling machine having a device according to the main claim are also disclosed.

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