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Intuition 9 Series
Water Treatment Controller

Conductivity, pH/ORP + Disinfection, unparalleled versatility water-treatment controller. Powerful built-in algorithms for control of chemical metering pumps and valves in a broad range of water treatment applications.

Key Benefits
• Email, alarm messages, datalog, graph, or system summary reports
• Datalogging
• Ethernet or WiFi for remote access via the Internet, LAN,or optional BACnet or Modbus/TCP
• Large, full-color touchscreen display with icon based programming makes setup easy
• Universal sensor input provides extraordinary flexibility; the same controller can be used with almost any type of sensor needed
• Four I/O slots allow complete flexibility in adding sensors, analog outputs and Linear Polarization Resistance (LPR) corrosion sensors
• Multiple language support allows simple setup
• Three to twelve relay control outputs allow the controller to be used in more applications
• Sixteen virtual inputs and sixteen virtual outputs
• Economical wall-mount package for easy installation
• On-screen and web page graphing of sensor values and control output status
• Complete flexibility in the function of each relay

Specification

Measurement Performance

Range

Resolution

Accuracy

Contacting Conductivity

0 ~ 3,000 μS/cm

0.1 μS/cm, 0.0001 mS/cm, 0.01 mS/m,
0.0001 S/m, 0.1 ppm

±1% of Reading

0 ~ 30,000 μS/cm

1 μS/cm, 0.001 mS/cm, 0.1 mS/m,
0.0001 S/m, 1 ppm

±1% of Reading

0 ~ 300,000 μS/cm

10 μS/cm, 0.01 mS/cm, 1 mS/m,
0.001 S/m, 10 ppm

±1% of Reading

Electrodeless Conductivity

500 ~ 12,000 μS/cm

1 μS/cm, 0.01 mS/cm, 0.1 mS/m,
0.001 S/m, 1 ppm

±1% of Reading

3,000 ~ 40,000 μS/cm

1 μS/cm, 0.01 mS/cm, 0.1 mS/m,
0.001 S/m, 1 ppm

±1% of Reading

10,000 ~ 150,000 μS/cm

10 μS/cm, 0.1 mS/cm, 1 mS/m,
0.01 S/m, 10 ppm

±1% of Reading

50,000 ~ 500,000 μS/cm

10 μS/cm, 0.1 mS/cm, 1 mS/m,
0.01 S/m, 10 ppm

Reading ±1%

200,000 ~ 2,000,000 μS/cm

100 μS/cm, 0.1 mS/cm, 1 mS/m,
0.1 S/m, 100 ppm

Reading ±1%

Temperature

23 ~ 500°F
(-5 ~ 260°C)

0.1°F (0.1°C)

±1% of Reading within range
pH -2 ~ 16 pH units
 0.01 pH units
 ±0.01% of Reading
ORP -1,500 ~ 1500 mV 0.01 mV ±1mV
Disinfestion Sensors
 -2,000 ~ 1,500 mV 0.01 mV ±1mV
0~2 ppm ~ 0~20,000 ppm Varies with range and slope Varies with range and slope

Mechanical Specification (Controller)

Enclosure Material

Polycarbonate

Enclosure Rating

NEMA 4X (IEC 60529 IP66)

Display

7.0”TFT Color Display1024x3(RGB) x 600 pixels with capacitive touchscreen

Ambient Temperature

-4 ~ 122°F (-20 ~ 50°C)

Storage Temperature

-4 ~ 176°F (-20 ~ 80°C)
Flowrate(L/min)
Max. Head(m)
Max. Discharge Pressure(MPa)
Min. Media Temp.(°C)
Max. Media Temp.(°C)
Water Controller Function
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