SENSOREX CX3100 Online Transmitter / Controller for Conductivity, Resistivity, and Salinity (2000mS, 20.00 MΩ/cm, 199.99 ppt)

Measurement Range (Conductivity): 0-2000mS (in 7 ranges, auto or fixed), +/-1% Accuracy

Measurement Range (Resistivity): 0.00 – 20.00 MΩ/cm, 0.01 MΩ/cm resolution, +/-1% Accuracy

Measurement Range (Salinity): 0.0 – 199.99 ppt, 0.1 ppt (0.000-19.999 ppm)

Temperature Range: -30°C to 200°C, 0.1°C resolution, 0.2°C accuracy

Calibration Mode: Any tech & NIST buffers up to 3 points

Cell Constants: 0.1 or 10/cm fixed or freely selectable 0.0080 – 19.99/cm

Analog Output 1: 0/4-20mA, corresponding to Conductivity, Resistivity or Salinity output. Max load 500 Ω

Analog Output 2: 0/4-20mA, corresponding to temperature output. Max load 500 Ω

Set Points: Contact : 240V AC, 5A max Activate: setpoints Hi/Low, Hi/Hi, Low/Low, ON/OFF

Enclosure: 1/2 DIN NEMA 4X IP65

HWD: 144 mm (5.67″) x 144 mm (5.67″) x 115mm (4.53″)

Panel Cut-Out: 138mm (5.43″) x 138mm (5.43″)

Mounting Options: Panel or wall mount

Ambient Operating Temperature: 0° C to 50° C

Storage Temperature: -20° C to 70° C

Temperature Compensation: Pt1000Ω RTD with automatic compensation or manually configured

Temperature Coefficient: Linear comp 0.00-40.00%, Non-linear comp for pure water

Power Requirement: 100-240V AC +/- 10%, 7W max, 50/60 Hz

Certifications: CE

Weight: Approx. 0.80kg (1.75lbs)

Datasheet