EUTECH INSTRUMENTS CON 700 - REV 2 Instrukcja Obsługi Pobierz pdf (Strona 9)

The factory default is automatic conductivity calibration. See Section

6.10 to change this setting. There is no automatic calibration value

available for conductivity range 1.

TABLE 1

Automatic Calibration Values

Normalization Temperature

Range

Conductivity

Range

25 ºC 20 ºC

r 1 0.00 – 20.00 μS None None

r 2 20.1 – 200.0 μS 84 μS 76 μS

r 3 200.1 – 2000 μS 1413 μS 1278 μS

r 4 2.01 – 20.00 mS 12.88 mS 11.67 mS

r 5 20.1 – 200.0 mS 111.8 mS 102.1 mS

Range

TDS Range

(using 0.5 TDS factor)

Automatic Calibration

Values

r 1 0 – 10.00 ppm none

r 2 10.1 – 100.0 ppm

none

r 3 101 – 1000 ppm

none

r 4 1.01 – 10.00 ppt

none

r 5 10.1 – 100 ppt

none

4.2 Single or Multi-Point Calibration

Use Single-Point Calibration to apply a single calibration value across

all ranges.

Use Multi-Point Calibration for individual calibration in each range. This

will restrict an individual calibration so that it is applied to one range

only. When using multi-point calibration, perform a calibration in each

range that you expect to use for best results.

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EUTECH INSTRUMENTS CON 700 - REV 2 Instrukcja Obsługi Strona 9