Xylem Lab 870 User Manual

Page 12

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Overview

Lab 870

12

ba75555e04

11/2009

ID sensors

SI Analytics GmbH ID sensors support the automatic sensor
recognition. "ID" is added to the designation of these sensors, e.g.
electrode BlueLine 14 pH ID.

Note
Information on available ID sensors is given on the Internet or directly
by SI Analytics.

ID sensors connected to the Lab 870 meter are identified by the ID
sensor symbol on the display of the meter.

Sensor data from

ID sensors

ID sensors transmit the following sensor data

z Sensor type

z Sensor series number

z Calibration data

– Calibration date

– Calibration characteristics

– Calibration interval

The calibration data is updated in the ID sensor after each calibration
procedure. The ID sensor symbol flashes while this is being done.

Note
The sensor must not be disconnected while the ID sensor symbol is
flashing, as otherwise the calibration data will not be completely
transmitted. The sensor will then have no valid calibration.

Note
If non-ID sensors are used, the calibration data is read out by the meter
and stored in the meter.

8

4

2

2

9

9

6

pH

°C

TP

ID sensor symbol

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