|
![](https://ae01.alicdn.com/kf/Ha9a3d9bb9e2e478b8dfaf4e2e6a2a3af2/MQ-2-MQ-3-MQ-7-MQ-135-DIY.jpg) ![](https://ae01.alicdn.com/kf/H3b48bd9477ef4c5dbc600d9b0d815b201/MQ-2-MQ-3-MQ-7-MQ-135-DIY.jpg) ![](https://ae01.alicdn.com/kf/H89af982cc1834c6f9eac048acd7d4567b/MQ-2-MQ-3-MQ-7-MQ-135-DIY.jpg) ![](https://ae01.alicdn.com/kf/Hd1b35006d1de492f9005823b3e668eb0y/MQ-2-MQ-3-MQ-7-MQ-135-DIY.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Ha9a3d9bb9e2e478b8dfaf4e2e6a2a3af2/MQ-2-MQ-3-MQ-7-MQ-135-DIY.jpg) ![](https://ae01.alicdn.com/kf/H3b48bd9477ef4c5dbc600d9b0d815b201/MQ-2-MQ-3-MQ-7-MQ-135-DIY.jpg) ![](https://ae01.alicdn.com/kf/H89af982cc1834c6f9eac048acd7d4567b/MQ-2-MQ-3-MQ-7-MQ-135-DIY.jpg) ![](https://ae01.alicdn.com/kf/Hd1b35006d1de492f9005823b3e668eb0y/MQ-2-MQ-3-MQ-7-MQ-135-DIY.jpg) ![](https://ae01.alicdn.com/kf/H06a50fb16f18438dbd7f8f0e4a146aa36/MQ-2-MQ-3-MQ-7-MQ-135-DIY.jpg)
- ¸ÂÃã °¡´É À¯¹«: ±×·¸½À´Ï´Ù
- ÀÌ·Ð: Ȧ ¼¾¼
- »ç¿ë¹ý: °¡½º ¼¾¼
- ¸ðµ¨ ¹øÈ£: MQ-2 MQ-3 MQ-7 MQ-135
- Àç·á: ÁßÇÕü
- À¯Çü: °¡½º °¨Áö±â
- Ãâ·Â: ¾Æ³¯·Î±× ¼¾¼
- ºê·£µå À̸§: Estardyn
- ¿ø»êÁö: Áß±¹
¿É¼ÇÁ¤º¸[(10)MQ-2] [(29)MQ-3] [(173)MQ-7] [(175)MQ-135]![](https://ae01.alicdn.com/kf/Hc345c83cb161408abd196b49c77b84bbe/MQ-2-MQ-3-MQ-7-MQ-135-DIY.jpg_640x640.jpg)
MQ-2 ¼¾¼
¸ðµ¨: MQ-2
°¡½º: ¿¬±â
°¨Áö ¹üÀ§: 300 ¿¡¼ 10000ppm
Ư¼º °¡½º: 1000ppm À̼ҺÎź
°¨µµ: °ø±â Áß R/Rin ÀÏ¹Ý °¡½º 5
¹Î°¨ÇÑ ½Åü ÀúÇ×: 50ppm Åç·ç¿£ ³» 1KOmega ~ 20KOmega
ÀÀ´ä ½Ã°£: le10s
º¹±¸ ½Ã°£: le30s
°¡¿ ÀúÇ×: 31 ¿À¸Þ°¡ plusmn 3 ¿À¸Þ°¡
°¡¿ Àü·ù: le180mA
°¡¿ Àü¾Ð: 5.0V plusmn 0.2V
³¹æ Àü·Â: le900mW
ÃøÁ¤ Àü¾Ð: le24V
ÀÛ¾÷ Á¶°Ç ÁÖº¯ ¿Âµµ: -20 ¡É ~ + 55 ¡É
½Àµµ: le95 % RH
ȯ°æ »ê¼Ò ÇÔ·®: 21%
º¸°ü Á¶°Ç ¿Âµµ: -20 ¡É ~ + 70 ¡É
½Àµµ: le70 % RH
ÀÀ¿ë ºÐ¾ß: ¾×È °¡½º, ºÎź, ÇÁ·ÎÆÇ, ¸Þź, ¾ËÄÚ¿Ã, ¼ö¼Ò, Èâ µîÀÇ °ËÃâ¿¡ ÀûÇÕÇÑ °¡Á¤¿ë ¹× °øÀå °¡½º ´©Ãâ ¸ð´ÏÅ͸µ ÀåÄ¡
MQ-3 ¼¾¼
°¡½º: ¾ËÄÚ¿Ã (¿¡Åº¿Ã)
°ËÃâ ¹üÀ§: 10 ~ 1000ppm ¾ËÄÚ¿Ã
Ư¼º °¡½º: 125ppm ¾ËÄÚ¿Ã
°¨µµ: °ø±â Áß R/Rin ÀÏ¹Ý °¡½º 5
¹Î°¨ÇÑ ½Åü ÀúÇ×: °ø±â Áß 1 ~ 20KOmega
ÀÀ´ä ½Ã°£: le10s (ÀÀ´ä 70%)
º¹±¸ ½Ã°£: le30s (70% ÀÀ´ä)
°¡¿ ÀúÇ×: 31 ¿À¸Þ°¡ plusmn 3 ¿À¸Þ°¡
°¡¿ Àü·ù: le180mA
°¡¿ Àü¾Ð: 5.0V plusmn 0.2V
³¹æ Àü·Â: le900mW
ÃøÁ¤ Àü¾Ð: le24V
ÁÖº¯ ¿Âµµ: -20 ¡É ~ + 55 ¡É
½Àµµ: le95 % RH
ȯ°æ »ê¼Ò ÇÔ·®: 21%
º¸°ü ¿Âµµ: -20 ¡É ~ + 70 ¡É
ÀúÀå ½Àµµ: le70 % RH
MQ-7 ¼¾¼
Á¦Ç° ¸ðµ¨: MQ-7
Á¦Ç° À¯Çü: ¹ÝµµÃ¼ °¡½º ¼¾¼
°ËÃâ °¡½º: ÀÏ»êÈź¼Ò
°ËÃâ ³óµµ: 10-1000ppmCO
·çÇÁ Àü¾Ð: le10V DC
°¡¿ Àü¾Ð (VH): 5.0V plusmn 0.2V ACorDC (³ôÀ½)
1.5V plusmn 0.1VACorDC (³·À½)
°¡¿ ½Ã°£ (TL): 60plusmn1S (³ôÀ½) 90plusmn1S (³·À½)
ºÎÇÏ ÀúÇ× (RL): Á¶Á¤ °¡´É
°¡¿ ÀúÇ× (RH): 31 ¿À¸Þ°¡ plusmn 3 ¿À¸Þ°¡ (½Ç¿Â)
³¹æ Àü·Â ¼Òºñ (PH): le350mW
¹Î°¨ÇÑ Ç¥¸é ÀúÇ× (Rs): 2KOmega-20KOmega (in100ppmCO)
°¨µµ (S); Rs (°ø±â Áß) / Rs (100ppmCO) ge 5
³óµµ ±â¿ï±â (¾ËÆÄ): ¸£ 0.6 (R300ppm/R100ppmCO)
¿Âµµ, ½Àµµ: 20 deg C plusmn 2 deg C; 65% plusmn 5% RH
Ç¥ÁØ ½ÃÇè ȸ·Î: Vc: 5.0V plusmn 0.1V; VH (³ôÀ½): 5.0V plusmn 0.1V; VH (³·À½): 1.5V plusmn 0.1V
¿¹¿ ½Ã°£: 48 ½Ã°£ ÀÌ»ó
MQ135 ¼¾¼
Á¦Ç° ¸ðµ¨: MQ135
Á¦Ç° À¯Çü: ¹ÝµµÃ¼ °¡½º ¼¾¼
°ËÃâ °¡½º: ¾Ï¸ð´Ï¾Æ, Ȳȹ°, º¥Á¨ Áõ±â
°ËÃâ ³óµµ: 10-1000ppm (¾Ï¸ð´Ï¾Æ, Åç·ç¿£, ¼ö¼Ò)
·çÇÁ Àü¾Ð (Vc): le24V DC
°¡¿ Àü¾Ð (VH): 5.0V plusmn 0.2V ACorDC
ºÎÇÏ ÀúÇ× (RL): Á¶Á¤ °¡´É
°¡¿ ÀúÇ× (RH): 31 ¿À¸Þ°¡ plusmn 3 ¿À¸Þ°¡ (½Ç¿Â)
³¹æ Àü·Â ¼Òºñ (PH): le900mW
¹Î°¨ÇÑ Ç¥¸é ÀúÇ× (Rs): 2KOmega-20KOmega (100ppm NH3)
°¨µµ (S): Rs (°ø±â Áß) / Rs (100ppm NH3) ge 5
³óµµ ±â¿ï±â (¾ËÆÄ): ¸£ 0.6 (R100ppm/R50ppmNH3)
¿Âµµ, ½Àµµ: 20 deg C plusmn 2 deg C; 65% plusmn 5% RH
Ç¥ÁØ ½ÃÇè ȸ·Î: Vc: 5.0V plusmn 0.1V; VH: 5.0V plusmn 0.1V
¿¹¿ ½Ã°£: 48 ½Ã°£ ÀÌ»ó
![](https://ae01.alicdn.com/kf/Hfbb746b81dcb45f28ae5d8bc994d2c03o.jpg) ![](https://ae01.alicdn.com/kf/Hdd46bfa50149464fa42ddbdb98ec261cw.jpg) ![](https://ae01.alicdn.com/kf/H3a33e98710a54b069e0b8dd6d56472d2s.jpg) ![](https://ae01.alicdn.com/kf/Hc345c83cb161408abd196b49c77b84bbe.jpg) ![](https://ae01.alicdn.com/kf/Hd1b35006d1de492f9005823b3e668eb0y.jpg) ![](https://ae01.alicdn.com/kf/H06a50fb16f18438dbd7f8f0e4a146aa36.jpg) ![](https://ae01.alicdn.com/kf/Ha9a3d9bb9e2e478b8dfaf4e2e6a2a3af2.jpg) ![](https://ae01.alicdn.com/kf/Hebeae1bda2bf4ab99110b3b8e965570fe.jpg) ![](https://ae01.alicdn.com/kf/Hb1c97c6f49a8423ea416c5b82247ded7c.png)
|
|
|
|
|