GJC4ÐÍÍß˹´«¸ÐÆ÷
¼×Íé´«¸ÐÆ÷ Íß˹´«¸ÐÆ÷´«¸ÐÆ÷ ÆøÌå´«¸ÐÆ÷ Íß˹´«¸ÐÆ÷ ¼×Íé´«¸ÐÆ÷
²úÆ·Ïà¹Ø֪ʶ
Íß˹´«¸ÐÆ÷ÊÇÒ»ÖÖ½«Íß˹Ìå»ý·ÖÊýת»¯³É¶ÔÓ¦µçÐźŵÄת»»Æ÷¡£Ì½²âͷͨ¹ýÍß˹´«¸ÐÆ÷¶ÔÍß˹ÑùÆ·½øÐе÷Àí£¬Í¨³£°üÀ¨Â˳ýÔÓÖʺ͸ÉÈÅÆøÌå¡¢¸ÉÔï»òÖÆÀä´¦ÀíÒDZíÏÔʾ²¿·Ö¡£
¼×Íé´«¸ÐÆ÷ÊÇΪÂú×ãÎÒ¹úú¿ó¼à²â¾®ÏÂÕÓÆøµÄÐèÒª¶øÑÐÖƵÄ.Ëü¿ÉÒÔÁ¬Ðø×Ô¶¯µØ½«¾®ÏÂÕÓÆøŨ¶Èת»»³É±ê×¼µçÐźÅÊäË͸ø¹ØÁªÉ豸,²¢¾ßÓо͵ØÏÔʾÕÓÆøŨ¶ÈÖµ,³¬ÏÞÉù¹â±¨¾¯¼°¶Ïµç¹¦ÄÜ.¾¹ú¼Ò·À±¬¼ìÑé»ú¹Ø½øÐÐÁª»ú¼ìÑéºó,¿ÉÓë¹úÄÚ¸÷ÀàÐͼà²âϵͳ¼°¶ÏµçÒÇ¡¢·çµçÍß˹±ÕËø×°ÖÃÅäÌ×,ÊÊÒËÔÚú¿ó²É¾ò¹¤×÷Ãæ¡¢»úµçíÏÊÒ¡¢»Ø·çÏïµÀµÈµØµã¹Ì¶¨Ê¹Óá£
Ö÷Òª¼¼ÊõÖ¸±ê
1.²âÁ¿·¶Î§ £¨0 ~ 4£©%
2.Á¿³Ì 0£¼X≤1.00 1.00£¼X≤2 2£¼X≤4
3.Îó²î ±0.10 ±0.20 ±0.30
4.·Ö±æÂÊ 0.01%CH4
5.ÏÔʾ·½Ê½ 3λLED
6.ÊäÈëµçѹ DC(9-24)V
7.Êä³öÐźŠ(200-1000)HZ
8.ÏìӦʱ¼ä ≤20s
9.Éù¼¶Ç¿¶È ≥85db
10.·À±¬ÐÍʽ ExibdI
11.±¨¾¯·½Ê½ ¶ÏÐøÉù¡¢¹â±¨¾¯
12.±¨¾¯µã Á¬Ðø¿Éµ÷£¨³ö³§ÉèÖÃ1%£©
13.´«¸ÐÆ÷ÊÙÃü £¾12¸öÔÂ
14.Á¬Ðø¹¤×÷ʱ¼ä £¾15h
15.µçÀ³¤¶È <2000M
16.·À»¤µÈ¼¶ IP54
17.ÍâÐγߴç 270mm*120mm*50mm
18.ÖØÁ¿ 500g
ÏÔʾ·½Ê½:ËÄλºìÉ«ÊýÂë¹ÜÏÔʾ
¹¦ÄÜÏÔʾ:1-µ÷Á㣻 2-µ÷ÁéÃô¶È£» 3-µ÷±¨¾¯µã£» 4-µ÷¶Ïµçµã£»5-×Ô¼ì
ºóÈýλ:²âÁ¿ÊýÖµÏÔʾ(%CH4)
ÐźÅÊä³ö:
ÐźŴø¸ºÔØÄÜÁ¦:0~400Ω
±¨¾¯·½Ê½:¶þ¼¶¼äЪʽÉù¹â±¨¾¯
ÉùÇ¿>85dB£¬ ¹âÇ¿:Äܼû¶È>20m
±¨¾¯µã·¶Î§:0~4%CH4Á¬Ðø¿Éµ÷
¶ÏµçµãÉèÖÃ: ¿É·Ö±ð¶¨Îª0.50¡¢0.75¡¢1.00¡¢1.25¡¢1.5¡¢2.0% CH4,ÏàÓ¦¸´µçµã
·Ö±ðΪ¶ÏµçµãÏÂÏÞ,¿ÉÔÚ0-3% CH4 ·¶Î§ÄÚÉèÖà ¡£
²ÉÑù·½Ê½£ºÀ©É¢Ê½£»Ôª¼þ¼ì²â·´Ó¦Ëٶȣº<30S
ÈÈ´ß»¯Ôª¼þÊÙÃü£ºÒ»Äê
±¾°²²ÎÊý£º
a£©μi£º18V£¨DC£©Ii£º70mA
b£© Ci£º0.08μF li£º0mA
¹¤×÷µçѹ: DC9-24V£»¹¤×÷µçÁ÷: ≤85mA
·À±¬ÐÍʽ£º¿óÓñ¾ÖÊ°²È«¼æ¸ô±¬ÐÍ£»·À±¬±êÖ¾:ExibdI
ÍâÐγߴ磺190×114×57£¬ ÖØÁ¿£º700g
¹«Ë¾Ö÷ÒªÉú²ú£º
³µÔØʽ¼×Íé´«¸ÐÆ÷ ¸ßµÍŨ¶È¼×Íé´«¸ÐÆ÷ ¸ô±¬¼æ±¾ÖÊ°²È«ÐͳµÔØʽ¼×Íé´«¸ÐÆ÷ ¸ô±¬¼æ±¾ÖÊ°²È«Ðͼ×Íé´«¸ÐÆ÷ ¹ÜµÀ¸ßŨ¶È¼×Íé´«¸ÐÆ÷ ¹â¸ÉÉæ¼×Íé´«¸ÐÆ÷ ºìÍâµÍŨ¶È¼×Íé´«¸ÐÆ÷ ºìÍâ¸ßŨ¶È¼×Íé´«¸ÐÆ÷ ½ÚµãÐ͵ÍŨ¼×Íé´«¸ÐÆ÷ ¿óÓõÍŨ¶È¼×Íé´«¸ÐÆ÷ ¿óÓøߵÍŨ¶È¼×Íé´«¸ÐÆ÷ ¿óÓúìÍâ¼×Íé´«¸ÐÆ÷ ¿óÓü×Íé´«¸ÐÆ÷ ú¿óÓô߻¯µÍŨ¶È¼×Íé´«¸ÐÆ÷ ú¿óÓõÍŨ¶ÈÔØÌå´ß»¯Ê½¼×Íé´«¸ÐÆ÷ ú¿óÓøßŨ¶È¼×Íé´«¸ÐÆ÷ ÊäÆø¹ÜµÀÓøßŨ¶È¼×Íé´«¸ÐÆ÷ Ò£¿Ø¼×Íé´«¸ÐÆ÷ ÔØÌå´ß»¯Ê½¼×Íé´«¸ÐÆ÷ GJC4(A) GJC4(0.00¡«4.00£¥CH4) GJC4(B)(0¡«4.00£¥CH4) GJC4/40(0.00-40.0£¥CH4) GJC100(0¡«100£¥CH4) GJ40A(0¡«40£¥CH4) GJC100(A)(4.00¡«100.0)£¥CH4 GJT100G(4-100£¥CH4) KJ101-45B(0.00¡«100£¥CH4) KGJ1D(0¡«4£¥CH4) KGJ7D(0¡«10£¥CH4) GJC4C (0.00¡«4.00)%CH4 KG9701A(0-4%CH4) KG9001C(0.00¡«40.0)£¥CH4