EUTECH INSTRUMENTS Alpha COND 200, Instruction Manual, Page: 30 / 36

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10 SPECIFICATIONS
Conductivity Range Resolution Cell Constant
0.00 – 20.00 µS/cm 0.01 µS/cm 0.1
0.0 – 200.0 µS/cm 0.1 µS/cm 0.1
0.0 – 200.0 µS/cm 0.1 µS/cm 1
0 – 2000 µS/cm 1 µS/cm 1
0.00 – 10.00 mS/cm 0.01 mS/cm 1
0.00 – 20.00 mS/cm 0.01 mS/cm 1
0.0 – 200.0 mS/cm 0.1 mS/cm 1
0.0 – 200.0 mS/cm 0.1 mS/cm 10
Relative Accuracy ± 1 % of full scale
Temperature -10 to 110
o
C
Resolution/Accuracy 0.1 / ± 0.5
o
C
Sensor Pt 100 (3-wire)
Temperature Compensation
Automatic / Manual (0 to 50
°
C)
Temperature Coefficient 0.0 to 5.0 %
Set-point And Controller Functions
Function Limit Control
Switching Conductivity Hysteresis 5% of full scale
Contact Outputs, Controller 2 SPDT relays
Switching Voltage / Current / Power Max 250 VAC / Max 3A / Max 600 VA
Signal Output / Load 4-20 mA galvanically isolated / 200 Ω
Electrical Data And Connections
Power Requirements 85 to 260 VAC, 50/60 Hz or DC
Rated Input Current (MAX) 100 mA
Insulation Category II
Connection Terminals 3 Detachable connectors
(3-pin; 7-pin & 9-pin terminal blocks) +
1 FIXED CONNECTOR
Main Fuse 250 mA, Anti-surge (BUSSMAN S504+250mA)
Environmental Conditions
Ambient Temp. Operating Range - 10 to 50
o
C (14 to 122
o
F)
Rel. Humidity 10 to 95 % (non-condensing)
Mechanical Specifications
Dimensions (Panel Housing – W x H x D) 96 x 48 x 150 mm
Weight 300g (350g boxed)