Xylem wtw MIQ/IDS, Operating Manual, Page: 15 / 62

MIQ/IDS pH
15
ba77277d01 01/2024
4 pH
The MIQ/IDS module connects IDS sensors to the IQ S
ENSOR
N
ET
.
Suitable sensors: see section 4.5 A
CCESSORIES
4.1 Measuring
Prerequisites

The IQ S
ENSOR
N
ET
system is in operation
(see IQ S
ENSOR
N
ET
system operating manual).

The sensor is connected to the MIQ/IDS module
(see section 3.7).
4.2 Calibration
4.2.1 General information on calibration
CAUTION
Contact with the sample can lead to danger to the user!
Depending on the type of sample, suitable protective mea
-
sures must be taken (protective clothing, protective goggles,
etc.).
Calibrate the sensor at regular intervals (depending on the applica-
tion).
1. Install the sensor in a flow through armature and provide the sample flow.
or
Submerse the sensor in the sample.
Calibration can be carried out on the following devices:

on the
IQ S
ENSOR
N
ET
(see section 4.2.2
C
ALIBRATION PROCEDURE ON THE
IQ S
ENSOR
N
ET
)

on an IDS meter
(see operating manual of the meter)
Calibration details may vary depending on the device selected.