Endress+Hauser Liquiline CA80SI - Performance Characteristics

Liquiline System CA80SI Technical data
Endress+Hauser 155
16.7 Performance characteristics
Measured error
3)
CA80SI-**AH: ± 1.0 µg/l
or ± 2 % of measured value (typically)
CA80SI-**AJ: ± 5 % of measured value (typically)
Measured error for sensor
inputs
→ Documentation of the connected sensor
Measured error for current
inputs and outputs
Typical measured errors:
< 20 μA (with current values < 4 mA)
< 50 μA (with current values 4 to 20 mA)
at 25 °C (77° F) in each case
Additional measured error depending on the temperature:
< 1.5 μA/K
Repeatability
3)
CA80SI-**AH: ± 0.5 µg/l or ± 1 % of measured value (typically)
CA80SI-**AJ: ± 1 % of measured value (typically)
Repeatability of sensor
inputs
→ Documentation of the connected sensor
Measuring interval Continuous (approx. 9.5 min), adjustable > 10 min
Reagent requirement • 200 μl per reagent and measurement
• Given a measuring interval of 10 min, one set of reagents lasts for approx. 30 days
Standard requirements • Approx. 100 ml (3.381 fl.oz) / calibration
• With a 2.5 l (84.52 fl.oz) standard bottle and calibration interval of 48 h approx. 50
days
Calibration interval 1 to 99 days, depending on application and ambient conditions
Maintenance interval Every 3 to 6 months, depending on the application
Maintenance effort Weekly: visual inspection
3) According to ISO 15839 with standard solutions. Measured errors include all the uncertainties of the analyzer. They do not include the
uncertainties from the standard solutions used as a reference.