Options; Enclosure Heater Temperature Control; Enclosure Cooling - Michell Instruments Condumax II Installation Operation & Maintenance

Condumax II Sampling System -
NEC Compatible IOM Manual
4

OPTIONS

4.1

Enclosure Heater Temperature Control

Sampling systems can be fitted with temperature control, to maintain a constant
temperature environment of at least 10°C (18°F) above the highest envisaged dew-
point temperature, independent of surrounding temperature variations. The temperature
control system, consists of a heater controlled by a fixed preset thermostat to provide
internal ambient air temperature control of >+15°C (>+59°F) or >+35°C (>+95°F).
4.2

Enclosure Cooling

A sampling system enclosure cooling kit can be fitted to the stainless steel enclosure.
The cooling device is a Vortex tube driven by instrument grade (liquid and particulate-
free) compressed air. A mechanical thermostat controls the air flow through the vortex
tube and is factory set, to maintain an internal ambient <+40°C (104°F). A manifold
(clear plastic pipe) positioned around the internal walls of the enclosure distributes the
cooling air throughout.
Michell Instruments
OPTIONS
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