KROHNE SMARTSENS ORP 8150 EN - Manual (Page 12)

3
INSTALLATION
12
SMARTSENS ORP 8150
www.krohne.com 11/2013 - 4002546702 - MA SMARTSENS ORP 8150 R02 en
3.3 Installation procedure
Because a new ORP sensor needs to be calibrated before it is installed into its final measuring
location, it is important to follow the installation order:
1 Unpack the sensor.
2 Connect the sensor to the junction box or directly to the process control system.
3 Calibrate the sensor.
4 Install the sensor into its final measuring location.
The required steps are explained in the following sections.
3.4 Pre-installation requirements
Unpacking the sensor
• Remove by gently twisting and pulling the protective cap from the sensor 1.
• Lay the sensor on a soft mat/tissue 2.
• Leave the protection cap of the VP connector on the connector, as long as the sensor is not
connected to the cable.
WARNING!
During installation of the device make sure that you use ESD (electronic discharge) protection
equippment.
CAUTION!
•
Never touch or scratch the platinum electrode of the sensor.
• Store the sensor in its original packaging in a dry, dust-free location. Keep it away from dirt. If
necessary, clean it as described on page 21.
Figure 3-1: Unpacking the sensor
.book Page 12 Monday, November 18, 2013 10:29 AM