EUTECH INSTRUMENTS ALPHA COND 500 - REV 4 Specifications download pdf (Page 22)

Transmitter Cond/Res 2-Channel M300 22

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6.2 Calibration Constant Entry

Enter the calibration constants from the sensor label or certiﬁcate. Conductivity cell constants are

primary ‘p’. For 2-electrode sensors, leave A = 0.0000. Temperature constants are secondary

‘s’. When conﬁguring dual channel transmitters pressing [ENTER] will access sensor channel

‘B’ calibration constants. Press [ENTER] again to continue.

6.3 Measurement Units

Select a or b (single channel models) or a or c (dual channel models) and select the units of

measurement. Example:

By selecting a and S/cm as unit, the conductivity value will be displayed on the 1

line. By

selecting b and Ω-cm as unit, the resistivity value will be displayed on the 2

line of the display.

By selecting a and °C as unit, the temperature will be displayed on the 1

line. By selecting b

and °C as unit, the temperature will be displayed on the 2

line.

6.4 Analog Outputs

On the same screen above, by selecting Yes the linear 4–20 mA analog output Aout1 will be set

up when [Enter] is pressed. Additionally, Aout3 may be conﬁgured on dual channel units if

measurement c is selected. Selecting No means that no analog output is set up.

Aout1 min, Aout1 max are the minimum and maximum measurement values for the 4 and

20mA values respectively. Be sure to enter the correct unit multiplier (µ, m, K, M). To conﬁgure

additional outputs, use the Conﬁguration Menu. Press [ENTER].

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EUTECH INSTRUMENTS ALPHA COND 500 - REV 4 Specifications Page 22