Page 1
63
CALIBRATION SOLUTIONS
|
Surface Sensor Calibrator
71mm 75mm
Hotplate
Dimensions
35 to 350°C
g
Low Cost Portable Hot Plate
g
PC Interface and Software
g
Stable to ± 0.1°C
The Isotech Small Hotplate is a lightweight portable
calibration system purpose designed for surface mounted
sensors. The flat surface plate is made from precisionmachined aluminum. The sensor to be tested is simply
placed on the surface, for higher accuracy a calibrated
surface sensor can be placed alongside and the two
compared.
Good thermal contact is ensured by the flat disc that is
recessed to allow the optional use of a heat transfer paste
or fluid. Uniform heat distribution is achieved with a flat
spiral heater clamped to an integrating block below the
surface of the plate. The typical accuracy that can be
achieved 1°C but this will be influenced by the type of
sensor to be calibrated.
Small Hot Plate
The internal control sensor is located immediately below
the plate’s surface.
A protective cover that can fit over the block is included
along with a comprehensive handbook.
The temperature range is from 35°C to 350°C, which is set
by an advanced, but easy to use temperature controller.
The controller has 0.01 resolution below 100°C (0.1° above
100°). A PC interface is included as standard along with an
RS232 converter lead and Windows software.
Notes:
A similar model but with a black high emissivity surface is available.
Many of the dry block calibrators featured within this book have accessories
available for surface sensor calibration.
Model 983 Small Hot Plate
Temperature Range 35°C to 350°C
Stabilisation Time 10 minutes
Cools from 350°C to 100°C in 125 minutes
Heats from 50°C to 350°C in 20 minutes
Uncertainties Dependant on sensors
and method of use
1°C typical
Calibration volume Flat Plate 71mm diameter
Display Resolution 0.01 to 99.99
0.1 100 to 350.0
PC can display 0.01 across whole
range with the software included
Units °C, °F, K
Power 100 to 115V (50 / 60 Hz) or
200 to 230V (50 / 60 Hz)
200 Watts
Dimensions Height 115mm
Width 230mm
Depth 225mm
Weight 3.9kg
How to Order
983 Small Hot Plate
Please specify voltage required
Loading...