V-line
thermometer is utilized in a wide range of
applications such as ship yards, compressors, turbines, petrochemical plants,
power stations, chemical plants, refrigeration, diesel engines and HVAC as
well. As the name suggests, the casing of these devices are V-shaped and you
can adjust them to any viewing position.
Different
types of products with varying temperature and lengths
These devices
are used in more robust end purposes because of the high durability and they
are extremely resistant to vibration. When it comes to temperature scales of
these products, they can be described as highly rich and varied. The
temperature scales vary from -30 Degree Celsius to 600 Degree Celsius. Top
manufacturers and suppliers of v-line thermometers offer a wide variety of
temperature ranges in 90 degree angled cases and in straight angled cases. They
are available in different lengths and they include 200 mm, 150 mm and 110 mm.
You can also find products with a range of 135 degree obtuse angle cases in 200
mm and 150 mm lengths.
Materials used
and top quality lenses
The case
materials for these instruments up to 120 degree Celsius are polypropylene. As
far as devices with higher ranges are concerned, they are made using aluminum.
Another remarkable aspect about good thermometers is that the lens glass
provides a crystal clear view of the scale and it is available in blue sprit up
to 300 degree Celsius. With standard connections, pockets are available in
brass and best manufacturers make available other threads upon request. When it
comes to straight cased V-lines, they are being fitted with a screw-in pockets
and, push on pockets are available with angled V-lines.
Important
things to consider while choosing an instrument
Leading thermowell
manufacturers have come up with a broad spectrum of products
and you must be really cautious while choosing a product that meets your
requirements. You have to check the dial or case dial before making a decision
and, other important aspects that should be taken into consideration include
temperature, connection type and stem or capillary length. Proper awareness
about ambient operating conditions and measured media ensures the much needed
safety and accuracy as well.
If the
application of the thermometer is incorrect, it is really detrimental for the instrument
and you can expect frequent mechanical failure. Other possible dangers include
property damage and personal injury as well. The most critical temperature
measurement errors that you have to bear in mind include grounding issues,
response time, noise, convection, radiation and conduction as well.
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