4 Structure of the temperature calibrator
SIKA Dr.Siebert & Kühn GmbH & Co.KG
Calibrator TP 38 165 / TP 38 165 E
The TP 38 165 / TP 38 165 E
calibrators for temperature ranges from –30°C to 165 °C work with Peltier
elements. The calibrator must be able to cool to generate temperatures below ambient temperature. For this
purpose, the metal block is connected to a cooling element that is cooled by a strong fan.
For technical reasons, the max. attainable temperature is limited to 165 °C. The min. attainable temperature is
– 30 °C at an ambient temperature of 23 °C.
Calibrator TP 38 650 / TP 38 650 E
The TP 38 650 / TP 38 650 E
calibrators for temperature ranges from ambient temperature up to 650 °C work
with resistance heating elements. Depending on the upper limit temperature, different block materials are
used. Brass, bronze or scale-resistant steels.
4.2 The control panel
Fig. 1: Control panel
The control panel with the keyboard, the pilot lamp and the graphic display are on the front of the calibrator.
Description:
A
Standby/On pilot lamp
G
Block of 14 keys for entering numbers
with sign
B
Standby/On switch
H
Status bar of the display
C
Cursor and Select keys for marking
and selecting
I
Main display area
D
Back key for going back one step
J
Info line of the display
E
Enter key for entering data
K
Control / Calibrate switch
F
Clear keys for deleting data
