Teledyne 306WA - Analog trace oxygen analyzer - Manual (Page 18)

4-2
4.0 Operations 4.0 Operations 4.0 Operations 4.0 Operations 4.0 Operations Model 306W Model 306W Model 306W Model 306W Model 306WA A A A A
TELEDYNE ELECTRONIC TECHNOLOGIES
Analytical Instruments
WARNING: Type A electrolyte is caustic. Use extreme care in
handling. Protective equipment including but not
limited to gloves and safety glasses should be worn
while handling electrolyte. Refer to the Material Safety
Data Sheet in the Appendix regarding potential hazards
and corrective action in case of accident.
Type B electrolyte is a 20 % solution (w/v) of potassium carbonate and
should be used when the CO
2
level in the background gas is between 500
ppm and 1 %. This narrow range is rarely encountered. It is, however
available from the factory.
Type C electrolyte is a 20 % solution (w/v) of potassium bicarbonate
and should be used when the CO
2
level in the background gas is between 1
and 100 %.
Figure 6: Typical Model 306WA With 2 Alarm Option