YOKOGAWA FC500G, User Manual, Page: 10 / 41

<1. OVERVIEW>
1-3
IM 12F5A2-01E
Response Time: Approximately 2 minutes (time required to obtain a value within 90% of
final value)
Ambient Temperature Influence:
±0.5% of full scale/10°C
Power Voltage Fluctuation Influence:
±0.5% of full scale/10% of rated voltage
Sample Solution Temperature Compensation Error:
±3% of full scale/5 to 35°C
3 4 5 6 7 8 9 10
pH
pH6.5 pH7.5
Operating range
0.5
0
1.0
Indicated value (mg/l)
Figure 1.2 Sensitivity characteristics of diffusion current by pH value
Figure 1.3 Sensitivity characteristics of diffusion current by conductivity
Note: If conductivity exceeds 300 μS/cm, default value of applied voltage should be changed.
n
Accessories
Fuse (1 A) .........................4 pcs.
Glass Beads .....................1 (2 bags)
Allen Wrench ....................2 pcs.
Screwdriver (flat blade) ...1 pc.
Polishing Powder ..............1 bottle