alpha,TDS200,1/8 DIN,Conductivity,Controllers,Eutech,Instruments

alpha-TDS200 1/8 DIN Conductivity Controllers From Eutech Instruments

 
alpha,TDS200,1/8 DIN,Conductivity,Controllers,Eutech,Instruments

Industrial Process Controllers & Monitors

alpha,TDS200,1/8 DIN,Conductivity,Controllers,Eutech,Instrumentsalpha-TDS200 1/8 DIN Conductivity Controllers

  • User-Customisation through Scrolling Menu, 14-Segment LED - intuitive user interface guides user easily through setup functions

  • Multi Measurement Range- User Selectable

  • Galvanically Isolated 4-20 mA Output for remote monitoring or hardcopy recording

  • Universal Power Supply Input from 85 to 250 VAC/DC allows use at multiple sites and withstands voltage fluctuations

  • Two Level Password Protection prevents un authorized tampering with settings

  • Automatic Temperature Compensation with 3-wire Pt 100 system ensures accurate readings under fluctuating temperatures

  • Adjustable Temperature Coefficient (0.0 to 5.0%/oC) and selectable cell constants for more accurate measurements

  • Adjustable Hysteresis (Dead Band) prevents rapid contact switching near set point

  • Non-Volatile Memory retains all stored parameters and calibration data even if power fails

  • Easy Installation and Wiring with detachable plug-in connectors

Applications:

TDS200: Ideal for drinking water, monitoring and control, hydroponics and aquaponic solution balance and control, pools and spa hardness and salinity control.

Specifications:

Product Specification
Description
TDS Range
0.00 – 10.00 ppm
0.0 – 100.0 ppm
0.0 – 100.0 ppm
0 – 1000 ppm
0.00 – 5.00 ppt
0.00 – 10.00 ppt
0.0 to 100.0 ppt
0.0 – 200.0 ppt
0.01 ppm
0.1 ppm
0.1 ppm
1 ppm
0.01 ppt
0.01 ppt
0.1 ppt
0.1 ppt
Accuracy
± 1% of full scale
Temperature Range
-10 to 110 °C
Resolution & Relative Accuracy
0.1 °C & ±0.5 °C
Temperature Sensor
Pt 100 (3-wire)
Temperature Compensation
Auto / Manual (0°C to 100°C)
Temperature
Coefficient
0.0 to 5.0 %
Set Point and Controller Functions
Function
Limit Control
Switching Hysteresis
10% of full scale
Contact Outputs, Controller
2 SPDT relays
Switching Voltage/ Current/ Power
Max 250 VAC/ Max 3A/ Max 600 VA
Electrical Data and Connections
Power Requirement
85 to 260 VAC, 50/60 Hz or DC
Signal Output/ Load
4-20mA galvanically isolated / 200Ω
Connection Terminals
3 detachable connectors (3-pin; 7-pin & 9-pin terminal blocks)
Main Fuse
250mA, Anti-surge (BUSSMAN S504 + 250mA)
Environmental Conditions
Maximum Relative Humidity
10 to 95% (Non-condensing)
Ambient Temp. Operating Range
-10 to 50 °C (14 °F to 122°F)
Mechanical Specifications
Dimensions
96 x 48 x 150 mm
Weights
300 g (boxed)
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