M&C TechGroup PAS-500 Operator's manual - Manual (Page 9)

9
Gas sampling and gas conditioning technology 10-5.1-ME
11 APPLICATION
Heated M&C sample conditioning systems are used where increased and constant operating
temperatures are necessary for the analysis of gases or liquids.
The large M&C product range of heatable components, in connection with the heated PAS-...
protective housing, allows you to solve problems specific to your applications.
12 DESCRIPTION
The conditioning components are housed in the protective cabinet (wall mounting) made of stainless
steel, which is heat insulated on all sides. The front door with its single-knob lock enables easy access
to the accommodated components. An observation window made of triple safety glass is available as
an option.
The heating of the cabinet is selectable within the range of +20 to +200 °C. An exact, electronic
control unit keeps the temperature constant at ±1 °C. The temperature is displayed digitally. Two
monitoring devices (temperature selection control and temperature limiter), which are fitted
additionally, ensure safe operation. In order to distribute the temperature, a ventilator is fitted
additionally into models of size PAS-400 and above. Depending on individual requirements the
following components can be installed:
• Filters
•
Solenoid valves
• Valves, manually or pneumatically operated
• Ball valves, manually or pneumatically operated
• Flow meters with a needle valve and a mono stable flow control
•
Pumps (pump head inside heated part, motor outside)
• Customised parts
Suitable bushings into the heated interior are provided for the heated sample lines.