Endress+Hauser Smartec CLD18, Руководство по эксплуатации

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Technical data Smartec CLD18
42 Hauser
13.3 Power supply
13.3.1 Supply voltage
24 V DC ± 20 %, protected against reverse polarity
13.3.2 Power consumption
3 W
13.3.3 Cable specification
Recommendation 0.5 mm 2
max. 1.0 mm 2
13.4 Performance characteristics
13.4.1 Response time
Conductivity: t
95
< 1.5 s
Temperature: t
90
< 20 s
13.4.2 Maximum measured error
Conductivity: ± (2.0 % of measured value + 20 µS/cm)
Temperature: ± 1.5 K
Signal outputs ± 50 μA
13.4.3 Repeatability
Conductivity: max. 0.5 % of measured value ± 5 µS/cm ± 2 digits
13.4.4 Cell constant
11.0 cm -1
13.4.5 Temperature compensation
Range –10 to 130 °C (14 to 266 °F)
Types of compensation • None
• Linear with user-configurable temperature
coefficient
13.4.6 Reference temperature
25 °C (77 °F)