User Manual
OB-22/2 LT
14
2.
INTRODUCTION
Calibration bath OB-22/2 LT was developed and manufactured specifically for the
calibration of temperature instruments, probes and liquid thermometers at temperatures
from -
40°C to
+
130°C. Fluid calibration baths ensure high temperature stability and
uniformity across working volume.
To ensure such specifications all calibration baths of our brand are designed with a special
double cylinder construction with uniform vertical flow in the working volume.
Of course the construction is not enough that is why we are using high capacity
microprocessor controllers and different levels of heating and cooling.
A touch-screen display is used to set the individual temperatures. All controllers are also
equipped with communication modules, so the appliance can be operated and controlled
via a PC.
The appliance is completely made of stainless steel AISI 304, which guarantees easy
maintenance and long life time.
Cooling system is also a part of each bath in this case the bath is equipped with air-cooled
refrigeration system.
WARNING
Temperature range must be limited / adjusted to reflect the properties of
the selected fluid!
