Bayanan samfurin
MG-832 shine mai auna sinadarai mai amfani da ka'idar batir electrolyte mai ƙarfi don gano NO2. Lokacin da firikwensin ya kasance a wani aiki zafin jiki, sanya a cikin NO2 yanayi, batir positive da negative electrode samar da lantarki amsa, firikwensin m electrode da kuma tunani electrode samar da lantarki karfi, fitarwa siginar ƙarfin lantarki da NO2 mayar da hankali logarithmic daidaitacce dangantaka, ta hanyar gwada siginar ƙarfin lantarki canje-canje, za a iya gano NO2 mayar da hankali canje-canje.
Sensor siffofin
MG-832 gas firikwensin, tare da ƙananan girma, ƙananan amfani da wutar lantarki, da babban hankali da kyakkyawan zaɓi ga NO2, ƙananan tasirin canje-canje na zafi da zafi, siginar firikwensin yana da kyakkyawan kwanciyar hankali da maimaitawa.
Babban aikace-aikace
Ana amfani da gwajin matakan oxygen a masana'antu, aikin gona, ma'adinai, ajiya da kuma kare muhalli.
Technical nuna alama
samfurin model | MG-832 |
Standard kunshin | Karfe Housing |
Gano Gas | Nitrogen dioxide |
Gwajin Range | 1~50ppm NO2 |
dumama ƙarfin lantarki VH | 5.0V±0.1 V |
Heating juriya RH | 60.0Ω±5Ω |
Heating halin yanzu IH | 83mA±10mA |
Heating ikon amfani PH | 420 mW±50mW |
Amfani da zafin jiki Tao | -20℃~50℃ |
ajiya Temperature | -20℃~70℃ |
Zero maki EMF | 100mV ~ 300mV (a 0PPM NO)2tsakiya) |
fitarwa siginarDEMF | ≥30mV EMF(0PPM NO2)-EMF(5PPM NO2) |
Lura: samfurin sigogi canje-canje ba tare da sanarwa