Hach-Lange ORBISPHERE K1100_M1100 Operator Manual - Manual (Page 40)

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Installation
3.9.9 Instrument connections
The sensor is supplied with a cable having a LEMO connector at both ends. One end is
attached to the sensor and the other to the instrument. An illustration of the M1100-S10 sensor
with the cable attached is illustrated below:
A red dot can be seen on each LEMO connector and on both the sensor and instrument
sockets. Be sure to line up these red dots when connecting the cable to the sensor and
instrument. The LEMO connector can then simply be pushed into place.
Refer to the illustration of the connector panels for the correct instrument socket to attach the
cable (see
Figure 7 on page 25 for the wall and pipe mount instruments and Figure 11 on page
28 for panel instruments).
3.10 Calibration devices
3.10.1 Portable calibration device
The portable calibration device (part number 33088 illustrated above) is ideal for calibrating the
sensor close to its location in the sample. For calibrating a M1100-S10 sensor, insert the
supplied adapter (No. 1 in
Figure 25 ) into the sensor holder on top of the device.
The device is designed to hold a 1 liter gas cylinder (as shown above), but is fully compatible for
use with other kinds of gas cylinders. When using other types of gas cylinders, simply connect
the gas supply to the Swagelok™ connector (No. 2 in
Figure 25 ), and make sure that the inlet
gas pressure does not exceed 2 bars absolute.
Figure 25 Portable calibration device