HACH LANGE TU5400 sc, Основное руководство пользователя

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Changes or modifications to this equipment not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment. This equipment has been tested
and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC rules.
These limits are designed to provide reasonable protection against harmful interference when the
equipment is operated in a commercial environment. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instruction
manual, may cause harmful interference to radio communications. Operation of this equipment in a
residential area is likely to cause harmful interference, in which case the user will be required to
correct the interference at their expense. The following techniques can be used to reduce
interference problems:
1. Disconnect the equipment from its power source to verify that it is or is not the source of the
interference.
2. If the equipment is connected to the same outlet as the device experiencing interference, connect
the equipment to a different outlet.
3. Move the equipment away from the device receiving the interference.
4. Reposition the receiving antenna for the device receiving the interference.
5. Try combinations of the above.
Product overview
D A N G E R
Chemical or biological hazards. If this instrument is used to monitor a treatment process and/or
chemical feed system for which there are regulatory limits and monitoring requirements related to
public health, public safety, food or beverage manufacture or processing, it is the responsibility of the
user of this instrument to know and abide by any applicable regulation and to have sufficient and
appropriate mechanisms in place for compliance with applicable regulations in the event of malfunction
of the instrument.
D A N G E R
Chemical exposure hazard. Obey laboratory safety procedures and wear all of the personal protective
equipment appropriate to the chemicals that are handled. Refer to the current safety data sheets
(MSDS/SDS) for safety protocols.
The TU5300 sc and the TU5400 sc sensors are used with an sc controller to measure low range
turbidity primarily in water purification water applications and in seawater with high salt
concentrations. Refer to
Figure 1 .
These sensors measure scattered light at an angle of 90° in a 360° radius around the axis of the
incident light beam.
The optional accessories for the sensors include: an integrated automatic system check, which
monitors for vial condensation and fouling, an automatic mechanical cleaning unit, a bubble trap or a
flow sensor.
Refer to
Installation overview on page 10 to see an installation overview with all the accessories.
Refer to the documentation supplied with the accessories for more information.
8 English
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