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4.3
QUALITY ASSURANCE PROGRAM
In the factory, we are keeping the track with each instrument delivered and maintain for
service purposes individual test cards for each manufactured product. Actually the QAP
goes further than that. It records all the people that are involved in the manufacturing pro-
cedure, their qualifications and duties. It also identifies all the laboratory instruments, used
during the testing of the products, specifies what is documented and how these documents
are filed. An empty, individual test sheet is enclosed. It shows what features are tested in
the laser monitors. As we normally do not know what kind of dust will be measured by the
user, we
assume the “standard” particles of 1 micrometers and 1 kg/dm
3
. Then we perform
mass calibration, based on to these values and assumed measuring path of 1 m. That is
why the “normalized” laser meter will give a reading of 800 mg/m
3
with a filter =1.0D, when
it leaves the factory. All other points are carefully tested at our laboratory and the meters
carefully adjusted for the best linearity with a calibrated filter set.
Содержание LM 3188
Страница 24: ...Page 24 41 APPENDIX 1 Monitor Unit M 318 mech drawing ...
Страница 25: ...Page 25 41 APPENDIX 2 Receiver unit R318 mech drawing R318 Receiver unit 820 007 820 008 and 820 009 ...
Страница 26: ...Page 26 41 APPENDIX 3 Receiver unit R318 mech drawing R318 Receiver unit 820 005 and 820 006 ...
Страница 27: ...Page 27 41 APPENDIX 4 Receiver unit R318 mech drawing R318 Receiver unit 820 002 820 003 and 820 004 ...
Страница 28: ...Page 28 41 APPENDIX 5 Receiver unit R318 mech drawing R318 Receiver unit 820 000 and 820 001 ...
Страница 29: ...Page 29 41 APPENDIX 6 Transmitter unit L318 mech drawing L318 Transmitter unit 830 005 ...
Страница 30: ...Page 30 41 APPENDIX 7 Transmitter unit L318 mech drawing L318 Transmitter unit 830 003 and 830 004 ...
Страница 31: ...Page 31 41 APPENDIX 8 Transmitter unit L318 mech drawing L318 Transmitter unit 830 001 and 830 002 ...
Страница 32: ...Page 32 41 APPENDIX 9 Laser Unit L 318 PCB layout ...
Страница 33: ...Page 33 41 APPENDIX 10 Receiver unit R 318 PCB layout ...
Страница 34: ...Page 34 41 APPENDIX 11 LM 3188 Wiring ...
Страница 35: ...Page 35 41 APPENDIX 12 LM 3188 Wiring universal power option ...
Страница 36: ...Page 36 41 APPENDIX 13 Monitor Unit test points and jumpers ...
Страница 37: ...Page 37 41 APPENDIX 14 Monitor Unit Options ...
Страница 38: ...Page 38 41 APPENDIX 15 Installation examples ...
Страница 41: ...Page 41 41 APPENDIX 18 Mating flange adapters ...
