tional band settings for optimum performance with a variety of fluids at se-
lected temperatures.
The proportional band adjustment may be accessed within the secondary menu.
Press “SET” and “EXIT” to enter the secondary menu and show the heater
power. Then press “SET” to access the proportional band.
S+E
Access heater power in secondary menu
12 Pct
Heater power in percent
S
Access proportional band
Pb=0.101C
Proportional band setting
To change the proportional band press “UP” or “DOWN”.
Pb=0.060C
New proportional band setting
To accept the new setting and access the cutout set-point press “SET”. Pressing
“EXIT” will exit the secondary menu ignoring any changes just made to the
proportional band value.
S
Accept the new proportional band setting
6020 Series Calibration Bath
User’s Guide
46
Fluid
Temperature
Heater Setting
Proportional Band
Stability
Water
30.0°C
Low
0.04°C
±0.0004°C
Water
60.0°C
Low
0.04°C
±0.001°C
Eth-Gly 50%
35.0°C
Low
0.05°C
±0.0005°C
Eth-Gly 50%
60.0°C
Low
0.05°C
±0.001°C
Eth-Gly 50%
100.0°C
High
0.4°C
±0.007°C
Oil
35.0°C
Low
0.1°C
±0.003°C
Oil
60.0°C
Low
0.2°C
±0.002°C
Oil
100°C
Low
0.2°C
±0.003°C
Oil
150°C
Low
0.2°C
±0.004°C
Oil
160°C+
High
0.8°C
±0.01°C
Table 3
Proportional Band — Fluid Table
