Mita yeinfrared CH4 GJH4(A)
Kushandiswa:
GJH4 (A) Infrared CH4 Meter inogona kushandura otomatiki huwandu hweCH4 huri pasi kuita chiratidzo chemagetsi chakajairika uye yozotumira kune zvishandiso zvinoenderana. Inogona kuratidza huwandu hwemethane iri panzvimbo uye ine basa rekuti transfinite audible uye visual alarm. Inogona kubatana ne monitoring system, breaker uye wind power gas lock instruments. Inoshandiswa zvakanyanya mumunda we coal mining working face, electrical and mechanical cavern uye return air road.
Chinhu Chinokosha:
1. Inoshandisa microcomputer itsva ine chip imwe chete uye digital circuit integration yakakura. Saka chimiro checircuit chiri nyore. Kushanda kwakavimbika. Zviri nyore kugadzirisa uye kugadzirisa matambudziko.
2. Ine basa reInfrared remote calibration zero, sensitivity uye emergency alarm. Zviri nyore uye zviri nyore kucalibrater.
3. Sensor ine basa rekuwedzera rekudzima control. Unogona kugadzirisa nzvimbo yekudzima pasina chikonzero. Ine basa rekushandisa zvakawanda.
4. Uchishandisa mhando itsva yesimba rekuchinja, deredza kushandiswa kwesimba reinjini, wedzera daro rekutumira kwechishandiso.
5. Basa rekuzviongorora, riri nyore kushandisa uye kuchengetedza.
6. Chimiro chitsva chegoko chine simba guru, chinowedzera kuramba kwechinhu chacho.
Tsanangudzo yehunyanzvi:
| Range yekuedza | 0.00%CH4~4.0%CH4 |
| Tembiricha Yenharaunda | 0°C~40°C |
| Hunyoro Hwepakati | ≤98%RH |
| Kumanikidzwa kwemhepo | 80kPa~116kPa |
| Kumhanya kweMhepo | 0m/s~8m/s |
| Kakawanda | 200Hz~1000Hz |
| Zvazvino | 1mA .DC~5mA .DC |
| Kukurumidza Kupindura | ≤20S |
| hupenyu hwechikamu cheinfrared | makore mashanu |
| kusimba kweruzha | ≥85dB |
| Chiyero | 270mm× 155mm× 55mm |
| Huremu | ≤1.3kg |
