Número do item 809701

Equipamento Analíticos Servomex Marino Müller AG THW-2015.08-PS-02A


Moeda Aceitável de Vendedores:

€19,000.00 EUR

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Localização:  Europe

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Descrição do equipamento
Servomex Marino Müller AG Multiplex CO2 O2 Gas Analysis System Gas Analysis System for the Measurement of O2 and CO2 of a group of biotechnology fermenters / bioreactors: We offer an industrial mature analysis cabinet initially commissioned January 2017, housing a Servomex Servotough 1910 Oxy Analyser and one Servomex 2500 Infrared Analyser, for CO2 with suitable sample preparation as discussed below. In view of the accuracy and stability requirements, a “wet” system is proposed which would measure the fermenter headspace conditions without first removing one sample constituent - water. Since the water content is not precisely known, removal of water changes the gas composition considerably and not always in a predictable manner. Therefore a wet system is used: the sample gas is ducted to the analyser cabinet by a heat traced line, and kept at a temperature well above the dew point (assumed to be 40°C) until after the gas has passed through the analysers. The oxygen analyser is heated to 60°C, the infrared analysers have a heated sample cell which can be heated to any temperature between 30 and 130°C. Fermenters and Analysis Equipment will be installed inside a building, and therefore be protected from extremes of temperature, rain and sunshine. The installation site is classified as a non-hazardous area. Electric energy need is at 230/400V 50 Hz. Calibration Gases will be available from cylinders. The sample gas coming from the fermenters is mainly composed of air / oxygen and Carbon dioxide. Oxygen and CO2 shall be measured. Other gases are not present in concentrations likely to interfere with the O2 and CO2 measurement. The sample gas is available at the end of a heated line from the fermenter, after a sterile filter. The gas is available at a pressure of approx 200 hPa, so a pump will not be required. The gas will be saturated with water vapour at the operating temperature of the fermenters, which is about 40°C. Dust loading of the gas is expected to be minimal. Output signals are provided for the O2 and CO2 levels as 4 ... 20 mA analogue signals. These shall generally be scaled as follows: 0...25 % O2 4 ... 20 mA, 0...10 % CO2 4 ... 20 mA. In the case of the oxygen measurement, the measurement range is user selectable and a suppressed zero may be desirable, i.e 16 ... 21% O2. The analysis equipment can be controlled by common automation equipment, such as digital switches, provided by the operator. This will govern which fermenters are measured when, what dwell times shall be applied, sequence of measurements etc. The analysis equipment shall provide the necessary control interfaces. The analysis equipment shall provide measurements of high accuracy and long- term stability. A manual override is provided to control reactor assignment, for test purposes or backup of an automatic system. LED’s, on the terminal strip will indicate the activated solenoid valves.


Especificações:
Padrão
Métrico

Nome do fabricante
Servomex Marino Müller AG
 

Ano:
2017
2017

Marcado CE:
NAO
NAO

Modelo:
THW-2015.08-PS-02A
THW-2015.08-PS-02A

Tensão:
230 VOLTS
230 VOLTS

Frequência:
60 HERTZ
60 HERTZ

Fase:
1
1

Corrent:
1 KW
1 KW

Forma Recomendável da Embalagem:
PALLET CUSTOMIZADO
PALLET CUSTOMIZADO


Dimensões:
Padrão
Métrico

Total:
49,21 x 25,59 x 74,80 in - 551,15 lb
1250 x 650 x 1900 MM - 250 KGS


aviso Legal

Este lote se vende "no estado em que se encontra". Recomendamos que contate um representante de vendas da EquipNet para agendar uma inspeção. Este artigo se encontra em

Europe.

Este equipamento está sujeito a taxas de desinstalação e remoção.


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