EM21-Carbon dioxide On-wall ma ọ bụ In-Wall Mointing Air Quality Monitor Data Logger na Bluetooth Nbudata
Atụmatụ
- Ntinye mgbidi ma ọ bụ nrụnye elu mgbidi
- Ngosipụta LCD ma ọ bụ enweghị LCD ngosi
- Ndozi nchapụta ihuenyo akpaaka
- Ọkụ ọkụ 3-agba LED na-egosi ọnụọgụ CO2 atọ
- 18 ~ 36Vdc / 20 ~ 28Vac ike ọkọnọ ma ọ bụ 100 ~ 240Vac ike ọkọnọ
- Nlebanya CO2 n'ezie na nkezi awa 24 CO2
- Nhọrọ PM2.5 nlekota oge ma ọ bụ nlekota TVOC
- RS485 interface ma ọ bụ Nhọrọ WiFi interface
Nkọwapụta nka nka
Izugbe Data
| Ngosi nchọpụta(kacha) | CO2, okpomọkụ & RH(Nhọrọ PM2.5 ma ọ bụ TVOC) |
| Mpụta (Nhọrọ) | RS485 (Modbus RTU) WIFI @2.4 GHz 802.11b/g/n |
| Environment na-arụ ọrụ | Okpomọkụ:0 ~ 60 ℃ iru mmiri︰0 ~ 99% RH |
| Ọnọdụ Nchekwa | 0 ℃ ~ 50 ℃, 0 ~ 70% RH |
| Ịnye ọkụ | 24VAC/VDC±20%,100~240VAC |
| N'ozuzu akụkụ | 91.00mm * 111.00mm * 51.00mm |
| Oriri ike | Nkezi 1.9w (24V) 4.5w (230V) |
| Nwụnye(agbakwunyere) | Igbe ọkpọkọ ọkọlọtọ 86/50 (oghere oghere nwụnye 60mm) igbe ọkpọkọ ọkọlọtọ America (oghere oghere ntinye 84mm) |
PM2.5 Data
| Ihe mmetụta | Ihe mmetụta ihe mmetụta laser, usoro ịgbasa ọkụ |
| Oke nso | 0 ~ 500μg ∕m3 |
| Mkpebi mmepụta | 1 μg ∕ m3 |
| Nke ziri ezi (PM2.5) | <15% |
CO2 data
| Ihe mmetụta | Ihe nchọpụta infrared anaghị agbasa (NDIR) |
| Oke nso | 400 ~ 5,000ppm |
| Mkpebi mmepụta | 1ppm |
| Izi ezi | ± 50ppm + 3% nke ọgụgụ ma ọ bụ 75ppm |
Data okpomọkụ na iru mmiri
| Ihe mmetụta | Igwe ọkụ dijitalụ agbakwunyere dị elu na ihe mmetụta iru mmiri |
| Oke nso | Okpomọkụ: 0℃ ~ 60 ℃ iru mmiri: 0 ~ 99% RH |
| Mkpebi mmepụta | Okpomọkụ:0.01℃ iru mmiri:0.01%RH |
| Izi ezi | Okpomọkụ: ± 0.8 ℃ iru mmiri: ± 4.5% RH |
data TVOC
| Ihe mmetụta | Ihe mmetụta igwe oxide gas |
| Oke nso | 0.001 ~ 4.0mg/m |
| Mkpebi mmepụta | 0.001mg∕m3 |
| Izi ezi | <15% |
Akụkụ
Dee ozi gị ebe a ziga anyị ya
