1. Kev taw qhia txog cov khoom siv yooj yim:
Lub portable biogas analyzer ntes roj CO2 H2S CH4 O2 nyob rau hauv ib tug detector, yuav ntes tau kub thiab av noo ib yam. Qhov tseeb no gas detector yog rau ntau cov pa xau saib, thaum lub concentration ntau tshaj li ib theem, lub multi gas detector yuav ua suab nrov, lub teeb thiab vibration tswb. Pls xyuas hauv qab ntsuas qhov ntsuas.
2. Khoom Parameters:
|
Khoom npe |
multi gas detector 4in1 portable biogas analzyer |
|
Ntsuas roj |
CH4, H2S, O2, CO CO2, Ntau plaub roj customized gas, kub thiab av noo |
|
Kev tshawb nrhiav txoj cai |
electrochemical, infrared, catalytic combustion |
|
Ntsuas ntau yam |
CH4: 0-100 feem pua LEL H2S: 0-200PPM O2:0-30 feem pua VOL CO2: 0-5 feem pua VOL |
|
Qhov tseeb |
Tsawg dua lossis sib npaug li ± 3 feem pua FS |
|
Teb sijhawm |
T90 Tsawg dua lossis sib npaug li 40s |
|
Tswb hom |
suab-lub teeb, vibration |
|
Kub |
-20 ~ 50 degree |
|
Cov av noo |
10 ~ 95% RH (tsis muaj condensation) |
|
Roj teeb muaj peev xwm |
5000 mAh |
|
Kev them nqi hluav taws xob |
DC 5 V |
|
Cov ntaub ntawv khaws cia |
990,000 cov ntaub ntawv ntawm lub sijhawm thiab tshaj 3,000 cov ntaub ntawv ceeb toom |
|
Yeem muaj nuj nqi: |
Export cov ntaub ntawv ntawm lub sijhawm roj rau PC ($ 50) |
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Tag nrho qhov ntev |
75 * 170 * 47 hli |
|
Qhov hnyav |
293 g |
|
Txheem nruab |
phau ntawv, ntawv pov thawj, USB charger, ntim lub thawv, rov qab clamp, ntsuas, calibration roj npog. |
3. Khoom nta:
1) Portable biogas analyzer tuaj yeem ntes qhov kub thiab av noo; ntsuas roj co2 ch4 thiab lwm yam.
2) Zaub hom roj, chav tsev, lub sij hawm tiag tiag concentration;
3) 2.8 nti TFT xim npo, txhawb Suav & Askiv zaub;
4) Txhawb CO2 thiab VOC sensors; nrog infrared thiab PID sensor
5) 5000mAh Lub peev xwm loj lithium roj teeb them
6) Muaj peev xwm khaws 3,000 tswb cov ntaub ntawv thiab 990,000 cov ntaub ntawv nyob rau lub sijhawm,
7) vibration, audible thiab pom peb lub tswb hom.
8) Kev ua haujlwm yeem: xa cov ntaub ntawv ceeb toom rau PC
9) Nrog kev xaiv roj sampling twj tso kua mis muaj nuj nqi
10) Nrog STEL TWA cov ntaub ntawv muaj nuj nqi
4. Txog biogas:
Lub ntsiab ntawm biogas yog methane. Biogas yog tsim los ntawm cov pa roj xws li 50 feem pua -80 feem pua methane (CH4), 20 feem pua -40 feem pua carbon dioxide (CO2), 0 feem pua -5 feem pua nitrogen (N2), tsawg dua 1 feem pua hydrogen (H2), tsawg dua 0.4 feem pua oxygen (O2), thiab 0.1 feem pua -3 feem pua hydrogen sulfide (H2S). Vim muaj ib qho me me ntawm hydrogen sulfide hauv biogas, nws muaj ntxhiab tsw me ntsis. Nws cov yam ntxwv zoo ib yam li cov nkev. Thaum cov pa roj muaj pa tawm hauv huab cua, tej zaum nws yuav ua rau tawg vim qhov siab ntawm CH4, yog li nws yog qhov tsim nyog los ntsuas cov pa tawm.
Cim npe nrov: portable biogas analyzer, manufacturers Tuam Tshoj, lwm tus neeg Suav teb, ua nyob rau hauv Suav teb, lag luam wholesale, yuav
