Endress+Hauser Stamosens CSM750, Руководство по эксплуатации

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10 Technical data StamoSens CSM 750 / CSS 70
36 EHauser
10.1.4 Performance characteristics
10.1.5 Ambient conditions
10.1.6 Mechanical construction
10.2 CSS 70 Sensor
10.2.1 Input
10.2.2 Performance characteristics
Accuracy ±2% from end of measuring range
Reproducibility 0.5%
Measuring interval 0 ... 120 min
Cleansing interval 0 ... 720 min
Ambient temperature -10 ... +55 °C
Dimensions (H x W x D) 185 x 241 x 114.5 mm
Weight approx. 1.6 kg
Ingress protection IP 54
Measured variable Dissolved organic substance
Unit of measure 1/m SAK; mg/l DOC; mg/l TOC; mg/l BOD; mg/l COD
Measuring range SAK 0-50 0.3 ... 50 1/m resp. 0.4 ... 60 mg/l COD
traceable to caliumhydrogenphtalate standard
SAK 0-700 15 ... 700 1/m resp. 20 ... 900 mg/l COD
traceable to caliumhydrogenphtalate standard
Wavelength Measuring light 254 nm
Reference light Compensation of floating substances and solids
Accuracy ±2% from end of measuring range
Reproducibility 0.5%
Measuring interval 0 ... 120 min
Cleansing interval 0 ... 720 min