Carbon Dioxide Transmitter tare da Temp.&RH
SIFFOFI
Gano ainihin yanayin yanayin CO2 na cikin gida
NDIR infrared CO2 firikwensin tare da Calibration kai kuma har zuwa shekaru 15 rayuwa
Danshi da gano zafin jiki na zaɓi
Haɗin zafin jiki da firikwensin zafi suna ba da daidaito mafi girma a cikin cikakken kewayo
Haɗin bango tare da binciken firikwensin waje tare da mafi girman daidaiton ma'auni
Zaɓin nuni na LCD na baya yana iya nuna ma'aunin CO2 da ma'aunin zafin jiki + RH
Samar da guda ɗaya ko uku 0 ~ 10VDC ko 4 ~ 20mA ko 0 ~ 5VDC abubuwan analog
Modbus RS485 sadarwar sadarwa yana sa amfani da gwada mafi dacewa
Tsarin Smart tare da shigarwa mai sauƙi da wayoyi
CE- Amincewa
BAYANIN FASAHA
CO2 Sensor | Mai gano Infrared Mai Rarrabawa (NDIR) | |
Ma'auni Range | 0 ~ 2000ppm (tsoho) 0 ~ 5000ppm zaɓaɓɓe | |
Daidaito | ± 60ppm + 3% na karatun @22℃(72℉) | |
Kwanciyar hankali | <2% na cikakken sikelin akan rayuwar firikwensin | |
Daidaitawa | Tsarin daidaita kai | |
Lokacin Amsa | <5minti na 90% canjin mataki a ƙananan saurin bututu | |
Rashin layi | <1% na cikakken sikelin @22℃(72℉) | |
Dogaran Matsi | 0.135% na karatun kowace mm Hg | |
Dogaro da Zazzabi | 0.2% na cikakken ma'auni a kowace ºC | |
Zazzabi & Sensor Humidity | Zazzabi | Danshi mai Dangi |
Abun ji: | Band-gap-sensor | Capacitive zafi firikwensin |
Ma'auni kewayon | 0℃~50℃(32℉~122℉)(default) | 0 ~ 100% RH |
Daidaito | ± 0.5 ℃ (0 ℃ ~ 50 ℃) | ± 3% RH (20% -80% RH) |
Nuni ƙuduri | 0.1 ℃ | 0.1% RH |
Kwanciyar hankali | ± 0.1 ℃ a kowace shekara | ± 1% RH a kowace shekara |
Gabaɗaya Bayanai | ||
Tushen wutan lantarki | 24VAC/24VDC ± 5% | |
Amfani | 1.8W max. ; 1.0 W | |
LCD nuni | Farar backlit LCD nuni CO2 ma'aunin ko CO2 + ma'aunin zafi da zafi | |
Analog fitarwa | 1 ko 3 X abubuwan analog 0 ~ 10VDC (tsoho) ko 4 ~ 20mA (zaɓi ta masu tsalle) 0 ~ 5VDC (wanda aka zaɓa a wurin oda) | |
Modbus RS485 Interface | 19200bps, 15KV antistatic kariya. | |
Yanayin aiki | 0 ℃ ~ 50 ℃ (32 ~ 122 ℉); 0 ~ 99% RH, ba mai haɗawa ba | |
Yanayin ajiya | 0 ~ 60 ℃ (32 ~ 140 ℉) / 5 ~ 95% RH | |
Cikakken nauyi | 300 g | |
IP class | IP50 | |
Daidaitaccen Amincewa | CE- Amincewa |