Nickel-Electro Clifton Range SM-1, Руководство пользователя

Страница: 3 / 21

SPIROMETER SM-1
CLIFTON RANGE® - 1 YEAR WARRANTY
Dear Customer
The Clifton Range® is part of Nickel-Electro Ltd a family firm based in Weston-Super-
Mare which was incorporated as a limited company in 1941 but its roots can be traced
back to 1935 when the business first started. Now in its 3rd generation of family
members, the company prides itself on being a strongly established, independant
British manufacturer.
Thank you for purchasing this piece of Clifton Range® temperature control equipment.
To get the best performance from your equipment and for your own safety please read
these instructions carefully before use.
GENERAL NOTES
1. Always follow good teaching and safety practice. CLEAPPS October 2005 report
recommends a Risk Assessment is produced.
2. Spirometers should only be used under the direct supervision of a teacher who is
experienced in their correct use. Teachers are reminded that they have a special
responsbility when pupils are used as the subject of experiments. Investigations
involving unusual ventilation of the lungs can be dangerous to epileptics,
ashmatics or children suffering from bronchial disorders.
3. When using spirometers for gas analysis be aware of the possible consequences
of hyperventilation or of holding the breath. If the experiment requires a supply of
oxygen it must be of medical quality.
4. In experiments where indication soda-lime is used to absorb the expired carbon
dioxide, the spirometer float must be filled with medical grade oxygen. Contact
BOC Healthcare for further information.
5. A kymograph or datalogger system is required to record results. We recommend a
Logit from Griffen Education or a Data Harvester from Scientific and Chemical with
neccessary motion sensor fitted to logger.