I-RS485 Air Quality Sensor Stainless Steel TVOC Inzwa Yokuqapha Imvelo I-VOCS CO2 Inzwa Yegesi
I-Vedio Yomkhiqizo
Izici Zomkhiqizo
1. I-High-sensitivity probe, ikakhulukazi i-ammonia
2. Igobolondo lensimbi engagqwali, I-chip ye-SGP30 yaseSwitzerland engenisiwe efakwe ngaphakathi kophenyo
3. Idatha yokuqapha ngesikhathi sangempela
Izicelo Zomkhiqizo
Uhla olubanzi lokusetshenziswa, ukutholwa okusebenzayo, okuzinzile futhi okuthembekile, kufanelekile imitapo yolwazi, iminyuziyamu, izindawo zokugcina izimpahla, izitolo ezinkulu nezinye izindawo zasendlini.
Amapharamitha womkhiqizo
| Izilinganiso zokulinganisa | |
| Igama Lomkhiqizo | Inzwa yekhwalithi yomoya ye-TVOG ezindlini zensimbi engagqwali |
| Iphutha elikhulu | ±10ppm |
| Phinda ukuhlola | ±5ppm |
| Umgomo wokutholwa | Idijithali |
| Ukusetshenziswa kwamandla omkhiqizo | <4W |
| Isikhathi sokufudumala | <60s |
| Isikhawu sokuvuselela idatha | <1s |
| Ukunikezwa kwamandla kagesi | I-DC6~24V/DC12~24V/ DC12~24V |
| Imodi yokukhipha | RS485/4-20mA/DC0-10V |
| Isisindo sohlelo | 300g |
| Impahla ye-casing | Insimbi engagqwali |
| Indawo yokusebenza | -40~70℃ 5~90%RH |
| Ukudluliselwa okungenantambo | |
| Ukudluliselwa okungenantambo | I-LORA / LORAWAN(EU868MHZ,915MHZ), GPRS, 4G,WIFI |
| Nikeza iseva yefu nesofthiwe | |
| Isofthiwe | 1. Idatha yesikhathi sangempela ingabonwa kusofthiwe. 2. I-alamu ingasethwa ngokuvumelana nemfuneko yakho. |
FAQ
Q: Ngingayithola kanjani ikhotheshini?
IMP: Ungathumela uphenyo ku-Alibaba noma imininingwane yokuxhumana engezansi, uzothola impendulo ngaleso sikhathi.
Q: Yiziphi izici eziyinhloko zale nzwa?
A:
1. I-High-sensitivity probe, ikakhulukazi i-ammonia
2. Igobolondo lensimbi engagqwali, i-chip ye-SGP30 yaseSwitzerland engenisiwe efakwe ngaphakathi kwe-probe
3.Idatha yokuqapha yesikhathi sangempela
Q:Ngingakwazi ukuthola amasampula?
IMP: Yebo, sinezinto esinazo esitokweni zokukusiza ukuthi uthole amasampula ngokushesha esingakwenza.
Q: Kuyini ukunikezwa kwamandla okuvamile nokuphuma kwesignali?
A:DC6~24V/DC12~24V/ DC12~24V,RS485/4-20mA/DC0-10V
Umbuzo: Ngingayiqoqa kanjani idatha?
A: Ingahlanganiswa ne-4G RTU yethu futhi kuyakhethwa.
Q: Ingabe unayo isofthiwe esethiwe yemingcele efanisiwe?
A:Yebo, singanikezela ngesofthiwe ye-matahced ukusetha zonke izinhlobo zamapharamitha wokulinganisa.
Q: Ingabe unayo iseva yefu ehambisanayo nesofthiwe?
A:Yebo, singahlinzeka ngesofthiwe ye-matahced futhi imahhala ngokuphelele , ungabheka idatha ngesikhathi sangempela futhi ulande idatha kusofthiwe, kodwa idinga ukusebenzisa umqoqi wethu wedatha nomsingathi.
Umbuzo: Ngicela ukwazi iwaranti yakho?
A: Yebo, ngokuvamile unyaka ongu-1.
Q:Sinini isikhathi sokulethwa?
IMP: Ngokuvamile, izimpahla zizolethwa ezinsukwini zokusebenza ezingu-3-5 ngemva kokuthola inkokhelo yakho. Kodwa kuya ngenani lakho.
