Automated Thermal Dryout Curves
Constructing a thermal dryout curve is a painstaking process
with the potential for human error. Time and effort go into
acquiring and setting up the right components, plus you spend hours
mixing samples, taking measurements, and fitting the data into a
curve. What if you could have something more accurate, more
reliable-and more automated? You can. Introducing VARIOS.
Get more done by getting automated. Remove the tedium and
the
human error out of thermal dryout curves with VARIOS. It
automatically generates complete, high-resolution dry down
curves
with less effort and less cost, so you can focus on what you
love.
Engineered for accuracy
VARIOS was specifically designed to create thousands of thermal
dryout
curves for the 400 mile Suedlink underground cable installation
in
Germany. So it's engineered to be accurate, affordable, and
low
maintenance. It combines legendary TEMPOS and HYPROP technology
to
measure thermal conductivity as a function of soil water content.
And
it's easy. Just insert the needle into a saturated soil sample,
and put
it on the balance. VARIOS automatically makes hundreds of
precision
thermal conductivity measurements while the water evaporates from
the
sample. The mean water content is calculated based on a
continuous
recording of the sample weight change. Powerful software does all
the
calculations, visualization, and fitting automatically, reducing
the
possibility of error.
Reliable and compliant all-in-one solution
The IEEE 442-2017 and ASTM D5334 compliant VARIOS uses the
transient
line heat source method. That means it's a reliable measurement
with
short heating phases and low heating power. This reduces water
movement
due to heating and convection and reduces the measurement time.
It
automatically corrects for temperature drift, and heating power
and time
can be optimized for specific materials or properties. Plus,
every
dryout curve has hundreds of data points, so you get the
detailed
information you need to make the right decisions. And VARIOS is
an
all-in-one solution. It comes with everything you need to make
complete
thermal dryout curves including cables, installation tool, and
software.
There's nothing else like it on the market.
Feature |
Specification |
Thermal Conductivity |
Range: 1.3-10.3 [W/m]
Accuracy: ±5%
|
Temperature Sensor |
Storage/Drying Range: -50 to +120
°C
Operation Range: -40 to 85 °C
Resolution: 0.01 °C
Accuracy: ±0.1 °C
|
Sensor Dimensions
|
Length: 114.0 mm (4.49 in)
Width: 19.4 mm (0.76 in)
Height: 13.25 mm (0.52 in) |
VARIOS Dimensions
|
Length: 162.0 mm (6.38 in)
Width: 185.0 mm (7.28 in)
Height: 30.0 mm (1.18 in) |
Connection to Computer |
USB
|
Computer Compatibility
|
Microsoft® Windows® 10 operating system or
newer |
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Labcell Limited
exclusively supply and support METER products in the UK &
Ireland.
Non UK/Ireland Customers, please contact METER Environment at:www.metergroup.com/environment/