Hach-Lange SI794 D tr User Manual - Manual (Page 41)

°C
(°F)
Code Display Action Choices
o2. Specify temperature unit
Select using key key.
Press enter to proceed.
Select temperature probe
Select using key key.
Press enter to proceed.
22NTC
(30NTC)
4 - 20 mA
0 - 20 mA
Set output current range
Select using key key.
Press enter to proceed.
Current start: Enter lower end of
scale.
Select position using , edit number
using , press enter to proceed.
000.0 °C
Current end: Enter upper end of
scale.
Select position using , edit number
using , press enter to proceed.
100.0 °C
Output current
Process
temperature
20 4
100
0
Process temperature: Current start and current end
Process
temperature
20 4
70
50
[mA]
Example 1: Range 0 ... 100 °C Example 2: Range 50 ... 70 °C.
Advantage: Higher resolution in
range of interest
[°C]
[°C]
[mA]
Output current
41