Hanna Instruments HI 904 - Standard Methods; Upgrading Standard Methods


0(7+2'6
 6WDQGDUG 0HWKRGV
7KHVWDQGDUGPHWKRGVZHUHGHYHORSHGIRUWKHPRVWFRPPRQW\SHVRIDQDO\VLV$OVRWKH
VWDQGDUGPHWKRGVFDQEHXVHGDVDPRGHOWRFUHDWHQHZXVHUPHWKRGV
2QO\ VSHFLILF PHWKRG SDUDPHWHUV FDQ EH PRGLILHG E\ WKH XVHU VHH 6HFWLRQ
  0HWKRG
2SWLRQV VHFWLRQ
 8SJUDGLQJ6WDQGDUG0HWKRGV
7RXSJUDGHWKHWLWUDWRUZLWKQHZVWDQGDUGPHWKRGVIROORZWKHVWHSVEHORZ
)URP86%6WRUDJH'HYLFH
 ,QVHUWWKH86%VWRUDJHGHYLFHLQWRWKH86%SRUWORFDWHGRQWKHOHIWVLGHRIWKHWLWUDWRU
 $FFHVVWKH
*HQHUDO2SWLRQV VFUHHQ
 8VLQJWKH
DQG NH\VKLJKOLJKWWKH 5HVWRUH)LOHVIURP86%6WRUDJH'HYLFH
RSWLRQDQGFKRRVH 
8VLQJWKH
DQG NH\VQDYLJDWHWKURXJKILOHW\SHVWRILQG³VWDQGDUGPHWKRG
ILOHV´7KHOLVWZLWKDYDLODEOHVWDQGDUGPHWKRGVRQWKHVWRUDJHGHYLFHZLOOEHGLVSOD\HG
 3UHVVWKH RU NH\WRXSJUDGHWKHWLWUDWRUZLWKWKHVWDQGDUGPHWKRGV
 3UHVV WRUHWXUQWR *HQHUDO2SWLRQV VFUHHQ
1RWH 6HHVHFWLRQ5HVWRUH)LOHVIURP86%6WRUDJH'HYLFH
)URP3&
<RXFDQXSJUDGHWKHWLWUDWRUZLWKVWDQGDUGPHWKRGVIURPD3&XVLQJWKH+,3&DSSOLFDWLRQ
VHH6HFWLRQ 86%/LQNZLWK3& 
 'HOHWLQJ6WDQGDUG0HWKRGV
8QQHFHVVDU\ VWDQGDUG PHWKRGV FDQ EH UHPRYHG IURP WLWUDWRU E\ IROORZLQJ WKH SURFHGXUH
EHORZ
)URP *HQHUDO2SWLRQV VFUHHQ
 8VLQJWKH
DQG NH\VKLJKOLJKWWKH 6DYH)LOHVWR86%6WRUDJH'HYLFH RSWLRQ
DQGSUHVV 
 8VLQJWKH
DQG NH\VQDYLJDWHWKURXJKWKHILOHW\SHVWRILQG³VWDQGDUGPHWKRG
ILOHV´7KHDYDLODEOHVWDQGDUGPHWKRGVZLOOEHGLVSOD\HG
 3UHVVWKH RU NH\VWRUHPRYHXQQHFHVVDU\VWDQGDUGPHWKRGV
 3UHVV
WRUHWXUQWRWKH *HQHUDO2SWLRQV VFUHHQ
)URP3&
8QQHFHVVDU\ 6WDQGDUG 0HWKRGV FDQ EH UHPRYHG IURP WKH WLWUDWRU XVLQJ WKH +, 3&
DSSOLFDWLRQVHH6HFWLRQ
86%/LQNZLWK3& 