|
|
|
|
COD-572 »¯Ñ§ÐèÑõÁ¿·ÖÎöÒÇ |
|
|
|
| COD-572 »¯Ñ§ÐèÑõÁ¿·ÖÎöÒÇ |
 |
|
|
| ÉϺ£¾«ÃÜ¿ÆÑ§ÒÇÆ÷ÓÐÏÞ¹«Ë¾ |
| ²úÆ·Ðͺţº |
COD-572 |
| Ô²úµØ£º |
|
|
²ÉÓõ¥Æ¬»ú¼¼Êõ£¬²¢Óжϵ籣»¤¹¦ÄÜ¡£ÖÐÎIJ˵¥ÏÔʾ£¬²Ù×÷¼òµ¥Ã÷ÁË¡£
¿ÉÖ±½ÓÏÔʾCOD²âÁ¿Öµ£¬ÎÞÐèÓû§¼ÆËã¡£
·ÖÎö¼ò±ã¡¢¿ì½Ý£¬·ÖÎö¾«¶È¸ß¡£
ÎÞÐè±ê×¼µÎ¶¨ÈÜÒº£¬ÁòËáÌúÒ²ÎÞÐè±ê¶¨¡£
½ÓTP£16ÐÍ´®ÐдòÓ¡»ú£¬¿É´òÓ¡²âÁ¿ºÍ±ê¶¨½á¹û(´òÓ¡»úÓû§×Ô¹º)¡£
¿ÉÖü´æÃÌ·¨ºÍ¸õ·¨¸÷10ÖÖ²»Í¬±êÑùÌå»ýµÄCOD±ê¶¨Öµ£¬±ãÓÚÓû§µ÷Óá£
»¹¿ÉÖü´æÃÌ·¨ºÍ¸õ·¨¸÷50¸öCOD²âÁ¿Öµ¡£
ÓÐÖü´æ¡¢É¾³ý¡¢²éÔÄ¡¢´òÓ¡µÈ¹¦ÄÜ¡£
¼¼ÊõÖ¸±ê£º
²âÁ¿·¶Î§£º(0.0¡«100.0)mg/L£»£¨»ù±¾²âÁ¿·¶Î§£©
(100.0¡«1000)mg/L
ÒÇÆ÷»ù±¾Îó²î£º¡À2£¥(FS)
ÒÇÆ÷µÄÖØ¸´ÐÔ£º²»´óÓÚ1%(FS)
µç½âµçÁ÷·ÖÈýµµ£º10mA¡¢20mA¡¢40mA
ÒÇÆ÷Õý³£¹¤×÷Ìõ¼þ
a) »·¾³Î¶ȣº(5.0¡«35.0)¡æ
b) Ïà¶Ôʪ¶È£º²»´óÓÚ85%
c) ¹©µçµçÔ´£ºAC(220¡À22)V£¬ÆµÂÊ(50¡À0.5)Hz
d) ÖÜΧ¿ÕÆøÖÐÎÞ¸¯Ê´ÐÔµÄÆøÌå´æÔÚ£»ÎÞÓ°ÏìÐÔÄܵÄÕñ¶¯´æÔÚ£»³ýµØ´Å³¡ÍâÎÞÆäËüÓ°ÏìÐÔÄܵĵç´Å³¡¸ÉÈÅ¡£ |
|
|
|
|
|