LEFOO LFG201 umthumeli we-carbon dioxide oboshelwe odongeni (Inguqulo Ethuthukisiwe) isekelwe eqinisweni lokuthi amagesi ahlukene anamandla ahlukene okumunca ukukhanya kwe-infrared emgqeni othile. Ikala ukugxila kwegesi elinganiswayo ngokukala izinga lokumuncwa kokukhanya kwe-infrared. Uma iqhathaniswa nezinzwa ze-electrochemical, inezici zempilo ende, ukuzinza okuhle, ububanzi bomsoco obubanzi kanye nokuvikelwa okuphambene nokuxhunywa kabusha komsoco. Ifanele ukukala igesi ye-carbon dioxide ekutholeni ikhwalithi yomoya wasendlini, ama-air conditioner, ama-air purifier, izindawo zokulima izithombo zemifino kanye nezinye izimo.
* Iphuzu Lokuthuthukiswa: Umongo uthuthukisiwe, ukuxazulula izinkinga zokungazinzi komongo wokuqala phakathi nenqubo yokukhiqiza kanye ekugcineni kwekhasimende, ukwenza ube namandla futhi uphephe kakhulu. Ngaphandle kwendlela yokuxhuma ngemuva, yonke eminye imingcele isengafinyeleleka.
Izici
* Umthombo wokukhanya kwe-infrared ongeniswe kanye nomseshi we-thermopile onamashaneli amabili
* Inzwa ayinawo umoya-mpilo futhi inempilo yokusebenza engaphezu kweminyaka engu-5
* Ukuzinza nokuthembeka kwesikhathi eside
* Ukwakhiwa kwengqimba enamanzi emibili esivimbela ngempmelelo ukungena komphunga wamanzi
Umdluliseli
| LEFOO Wall Mounted CO2 monitor transmitter LFG201(Inguqulo Ethuthukisiwe) | ||||
| Okukhiphayo | 4-20mA(3-wire) | 0-5V(3-wire) | 0-10V(3-wire) | RS485(4-wire) |
| Ivoltheji Yokusebenza | 10-30VDC | 10-30VDC | 16-30VCD | 10-30VDC |
| Izinga Lokushisa Esebenzayo | -10℃~50℃ | |||
| Umswakama Wokusebenza | 0-80%RH(no condensation) | |||
| Ububanzi Lokugxila | 0-2000PPM/0-5000PPM/0-10000PPM | |||
| Ukunemba | ±(40PPm+ 3%Fs)@25℃ | |||
| Isikhathi Sokushisisa | 2min(available)-10min(maximum accuracy) | |||
| Isigaba Sokuvikela | IP65 | |||
| Isikhathi Sokuphila | >5years | |||

| Umhlahlandlela Wokuxhuma Okhipha Idijithali ye-RS485 | ||
| Umthamo Wamandla | Red | Amandla pOkuhle |
| Black | AmandlaOkungemuhle | |
| Ukuxhumana | Green | 485-A |
| White | 485-B | |
| Umhlahlandlela Wokuxhuma Okuphumayo Kwe-analog Ye-voltage/yamanje | ||
| Umthamo Wamandla | Red | Amandla Okuhle |
| Black | Amandla Okungemuhle | |
| Ukuxhumana | Green | Okuphumayo Okuhle Kwe-voltage/Yamanje |
| White | Okuphumayo Okungemuhle Kwe-voltage/Yamanje | |
Ikhodi Nencazelo |
Amanothi |
|||||
LFG201 |
Umqaphi we-CO2 Ofakwa Odongeni |
Imodeli |
||||
1 |
2000ppm |
Ibanga Lokulinganisa | ||||
2 |
5000ppm |
|||||
3 |
10000ppm |
|||||
IV0 |
4~20mA&0~5V |
Okuphumayo |
||||
IV1 |
4~20mA&0~10V |
|||||
| RS | RS485/Modbus |
|||||
A |
Umkhwisho Oseceleni | Umkhwisho Wekhebula |
||||
| B | Umkhwisho Ongemuva | |||||
| T |
Umkhwisho Wesiphetho | Indlela Yokukhipha |
||||
| D | Umkhwisho Oqondile | |||||
LFG201 |
2 |
IV1 |
A | T |
Isibonelo Sokukhetha |
|
Qaphela:
Umkhwisho wesiphetho uyisiphetho sokushisela ebhodini lesekethe elingaphakathi, awunazo izintambo ezifakwe yifekthri;
Umkhwisho oqondile yizintambo ezishiselwe ebhodini lesekethe langaphakathi, ubude obujwayelekile bungu-60cm (ezinye izinhlobo zobude bezintambo zingenziwa ngezifiso).
Umthombo wokukhanya we-infrared othenjwe emazweni angaphandle kanye nomtshina wokuthola i-thermopile onamashaneli amabili
Inzwa ayinawo umoya-mpilo futhi inempilo yokusebenza engaphezu kweminyaka emi-5
Ukuzinza nokwethenjwa isikhathi eside
Umklamo we-membrane engangeni manzi enezingqimba ezimbili uvimbela ngempumelelo umhwamuko wamanzi ekungeneni
I-Transmitter ye-CO2 ikhombisa ukugxila kwe-carbon dioxide (CO2) emoyeni ozungezile njengesilinganiso sekhwalithi yomoya. Ukusetshenziswa okuvamile kuhlelo lwe-HVAC nezimboni zokwakha. Ilungele ukukala igesi ye-carbon dioxide ekutholweni kwekhwalithi yomoya wangaphakathi, izipholile zomoya, izihlanzi zomoya, izindlu zokulima imifino nezinye izimo.
Uphenyo Lomkhiqizo
Imikhiqizo Eminingi Ehlobene
16 Mar 2025
Izinhlobo zepompo yezihlanzi zamanzi kanye nokuhlaziywa kokungasebenzi kahle01 Mar 2025
Ulwazi Ngama-Refrigerant Pressure Transducers13 Feb 2025
I-LEFOO ikhombisa izinto ezintsha e-Aquatech Amsterdam 2025Sijabule kakhulu ukumemezela ukuthi i-LEFOO izoba khona embukisweni we-Aquatech Amsterdam 2025, umbukiso ohola emhlabeni wobuchwepheshe bamanzi!
Zivakashele e-Booth #01.406 ukuze ubone izinto zethu ezintsha zakamuva...
12 Jun 2024
Ukuvula Amanzi Ahlanzekile: Indlela Amaphampu Okunyusa Athuthukisa Ngayo Izinhlelo Zokuhlanza
English
français
Deutsch
Español
italiano
русский
português
العربية
Türkçe
Zulu 