Teledyne 6200E - Sulfides Analyzer - Manual (Page 46)

Optional Hardware and Software Model 6200E Instruction Manual
46 M6200E Rev: A1
Figure 5-1: Current Loop Option Installed on the Motherboard
5.3. Particulate Filter Kit (Option 42A)
This option includes a one-year supply of 50 replacement particulate filters, 47mm in diameter, 1
micrometer pore size.
5.4. Calibration Valves Options
5.4.1. Zero/Span Valves (Option 50)
The Model 6200E H
2
S analyzer can be equipped with a zero/span valve option for controlling the
flow of calibration gases generated from external sources. This option contains two, sets of Teflon ®
solenoid valves located inside the analyzer that allow the user to switch either zero, span or sample
gas to the instrument’s sensor. Figure 5-2 shows the internal, pneumatic connections for a Model
6200E with the zero/span valve option installed.