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39
Measurement of salinity
Measurement range / Resolution
0.000…1.999g/l / 1mg/l
2.00…19.99g/l / 10mg/l
20.0…199.9g/l / 0.1g/l
Accuracy (salinity)
±
0.5%
±
1digit
Measurement of temperature by Instrument
Pt100 measurement range
-50…+200°C
Pt1000 measurement range
-50…+200°C
Resolution 0.1°C
Accuracy
±
0.25°C
Drift after 1 year
0.1°C/year
Automatic/manual temperature compensation
0…100°C with
α
T
=0.00…4.00%/°C
Reference temperature
20°C or 25°C
χ
/TDS conversion factor
0.4…0.8
Cell constant K (cm
-1
)
0.01, 0.1, 0.7, 1.0 and 10.0
Standard solutions automatically detected (@25°C)
147
μ
S/cm
1413
μ
S/cm
12880
μ
S/cm
111800
μ
S/cm
T
ECHNICAL DATA OF PROBES WITH MODULE IN LINE WITH THE INSTRUMENT
4-
WIRE OR
2-
WIRE
Pt100
TEMPERATURE PROBES COMPLETE WITH
TP47
MODULE
Model
Type
Application range
Accuracy
TP47.100.O
1/3 DIN – Thin Film
Pt100 4 wires
-50…+250°C
1/3 DIN
TP47.1000.O
1/3 DIN – Thin Film
Pt1000 2 wires
-50…+250°C
1/3 DIN
TP87.100.O
1/3 DIN – Thin Film
Pt100 4 wires
-50…+200°C
1/3 DIN
TP87.1000.O
1/3 DIN – Thin Film
Pt1000 2 wires
-50…+200°C
1/3 DIN
Temperature drift @ 20°C
Pt100
0.003%/°C
Pt1000
0.005%/°C
