Conductivity Measurement; Temperature Measurement; Measurement; Data Communication - Consort K610 Mode D'emploi

1. Select the conductivity range by pressing MODE (the display shows
[µS] or [MS]).
2. Rinse the electrodes with the sample and immerse them in it.
3. Read the display (remember: compensated to the reference
temperature!). The autoranging feature gives you the largest possible
number of digits + their unit.
4. Rinse the cell always after use and store it in distilled water (add
some detergent to keep the spongy platinum surface in perfect
condition).
∗ Disconnect the AC-adapter to increase accuracy in the lower
conductivity range!
∗ See page 21 for the standards in memory.
∗ A blinking decimal point warns you for unstable measurements. Wait
to read the display!
∗ Press RES to switch between ppm (salinity), S/cm (conductivity) or
Ω.cm (resistivity).
∗ Stirring the solution during the measurements promotes the
homogeneity and is therefore always recommended.

TEMPERATURE MEASUREMENT

1. Read temperature by pressing °C.
2. Without Pt1000, adjust the manual temperature compensation with
or and proceed by pressing MODE.

DATA COMMUNICATION

A recorder can be connected to the red (+) and the black (-) terminals. The
0 to 2 V output range corresponds with 0 to 2000 digits. Use only
laboratory recorders with a high input impedance!
A standard RS232 output terminal (DP9) is provided for interfacing the
instrument with a printer or computer. Data is sent in the ASCII code at a
BAUD rate of 2400 b/s (8 bit, no parity, 1 start and 2 stopbits, automatic
line feed ON, data transfer protocol Xon/Xoff).
Serial port pinout specifications:
pin 1 : RLSD, received line signal detector
pin 2 : TxD, transmit data
pin 3 : RxD, receive data
pin 4 : not connected
pin 5 : Gnd, signal ground
pin 6 : DSR, data set ready
pin 7 : not connected
pin 8 : CTS, clear to send
pin 9 : not connected
Conductivity

measurement

Measurement

Recorder output

Digital output

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