14.5 Heating and cooling periods
The following measurement conditions apply to heating and cooling times:
All times are elapsed times without settling time.
The measurements were carried out at a room temperature of approx. 23 °C
Without cap, without cover (surface function and TP M … S series).
Regulation is based on the internal reference sensor (except for surface).
Dry block (series TP 17 … , series TP M … S):
Reference sensor Pt100, Ø 6 mm, stainless steel casing
TP M … S: The reference sensor is located 10 mm away from the middle at a depth
of 155 mm.
TP 17 … : At full depth the reference sensor is located in the middle of the sleeve.
Infrared (TP 17 166 S, TP 17 450 S, series TP M … S):
All periods relate to a reference sensor Pt100 Ø3 mm, L = 300 mm, stainless steel
casing.
The reference sensor is immersed at a depth of 111 mm.
Surface temperature (TP 17 166 S, TP 17 450 S, series TP M … S):
Regulation is based on the external reference sensor (3 x 300 mm).
Reference sensor Pt100 Ø3 mm, L = 150 mm, stainless steel casing.
The reference sensor immersed at a depth of 51 mm and positioned below the upper
edge.
Micro bath (series TP M … S):
Reference sensor Pt100, Ø 6 mm, stainless steel casing.
The reference sensor is located 5 mm above the mesh insert in the middle of the tank.
14.5.1 TP 17 165; TP 17 166, TP 17 200 (dry block)
