Hach C1100 Basic User Manual page 5

Section 3 What you have received
3.1 C1100 electrochemical sensor
The sensor may be delivered separately or as part of an ORBISPHERE system, depending on the
individual order.
The sensor will be delivered fitted with a plastic screw-on storage cap to protect the sensor head.
This is held in place with a plastic collar for the C1100-S00 sensor, or a stainless steel collar for the
C1100-T00 sensor.
A plastic screw-on base is also provided to protect the connection socket, and which also provides a
suitable stand for the sensor during maintenance procedures, and when not in use.
3.2 Protection caps
One protection cap with grille will be delivered as standard with each sensor.
3.3 Sensor recharge kit
A recharge kit should have been ordered with the sensor as this will be required to initially make the
sensor operational. It is also required for sensor cleaning and membrane replacement procedures.
Note: The recharge kit for ozone has a green sticker on the front of the box.
Sensor recharge kit
The kit contains:
• four recharge cartridges with pre-mounted membrane and electrolyte. The type of membrane
mounted in the cartridge will be specific to the kit ordered
• anode cleaning tools
• a set of replacement O-rings
®
• a set of replacement Dacron mesh patches
The black anode cleaning tool is used to clean the anode of any deposits or residue that may have
formed. It is doubled-ended so it can be used for two membrane replacement processes, each end
being used once.
®
The Dacron mesh patches provide protection to the membrane.
Section 4 Installation
4.1 Sensor preparation
Your sensor has been thoroughly cleaned and tested at the factory before shipment. It has been
shipped with a cartridge containing a membrane and electrolyte pre-installed to protect the sensor
head. This cartridge must be removed and replaced with a new one prior to first use to make it fully
operational. The new cartridge is included in the sensor recharge kit. You will also need one of the
mesh patches included with the kit.
The following instructions detail the steps required to make the sensor operational. Should you have
any questions, your Hach Lange representative will be pleased to help.
English 5