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10.6 Input technical data
Water conductivity
Probes type: CP10, CP30 and CP32
Ranges
Minimum ≥ 1 µS @ 25 °C
0 – 9.99 ppm or µS / cm
0 – 99.9 ppm or µS / cm
0 – 999 ppm or µS / cm
0 – 9990 ppm or µS / cm
Accuracy
±2.5% FSD (Poss > if high EMC)
±5% FSD for 0 - 9.999 range
pH factor 0.50 – 1.00 (0.7 default)
Neutralising factor 0.7
Resolution 0.1% FSD
Drive ac – 4 wires
Temperature compensation (TC)
Sensor type Pt100 – Class B or better
Range 0 - 250 °C
(With Pt100 not fitted – user programmed temperature 100 - 250 °C, 1 °C steps)
Accuracy ±2.5% FSD – system accuracy ±5%
Resolution 1% FSD
Drive dc – 3 wires
Burner input
Input voltage range 110 Vac - 240 Vac
Maximum current input 2 mA maximum