Specification sheet
55 / 60
Wavelength
650 nm
Measuring range
0 ... 1000 EBC (0 ... 4000 NTU) turbidity
Measuring ranges
Arbitrarily configurable
Lowest measuring value
20 mEBC
Smallest recommended measuring range
0 ... 1 EBC
Resolution
0.001 EBC turbidity
Reproducibility
2 units calibrated with the same formazine
EBC 90° 25°
0 ... 2 ± 1 % ± 1 %
2 ... 100 ± 2% ± 3%
100 ... 1000 ± 10% ± 10%
Linearity
0.01 EBC turbidity in the range 0 ... 2 EBC
Repeatability (2 measurements with 1 device)
0.001 EBC turbidity or ±0.25 % of measuring value
Temperature stability
< -0.15%
C-1
of upper limit of the range
Reaction time
< 2 s (step response)
Colour measurement (optional)
Measuring principle
Absorption
Wavelength
430 nm
Measuring range
0 ... 50 EBC colour (layer fixed)
Smallest measuring range
0 ... 5 EBC colour
Reproducibility
± 0.3 EBC colour
Repeatability
± 0.2 EBC colour
12.3 SiDis AD 40
Service voltage
24 VDC ± 10 % (EG_PoE according to standard)
Power consumption with photometer
Max. 4 W
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