Sensayi ndi yoyenera kuyang'anira chinyezi cha nthaka, kuyesa kwasayansi, kuthirira kosunga madzi, malo obiriwira, maluwa ndi ndiwo zamasamba, udzu wouma, kuyesa nthaka mwachangu, kulima zomera, kukonza zimbudzi, ulimi wolondola ndi zochitika zina.
| Dzina la Chinthu | Chinyezi cha nthaka ndi kutentha kwa 2 mu sensa imodzi |
| Mtundu wa kafukufuku | Elekitirodi ya kafukufuku |
| Magawo oyezera | Chinyezi cha nthaka ndi kutentha kwake |
| Kuyeza chinyezi | 0 ~ 100% (m3/m3) |
| Kulondola kwa Muyeso wa Chinyezi | ±2% (m3/m3) |
| Kuyeza kutentha | -20-85℃ |
| Kulondola kwa Kuyeza Kutentha | ±1℃ |
| Kutulutsa kwa voteji | Zotsatira za RS485 |
| Chizindikiro chotulutsa ndi opanda zingwe | A:LORA/LORAWAN |
| B:GPRS | |
| C:WIFI | |
| D:NB-IOT | |
| Mphamvu yoperekera | 3-5VDC/5V DC |
| Kugwira ntchito kutentha osiyanasiyana | -30 ° C ~ 85 ° C |
| Nthawi yokhazikika | |
| Nthawi yoyankha | |
| Kusindikiza zinthu | Pulasitiki yaukadaulo ya ABS, utomoni wa epoxy |
| Gulu losalowa madzi | IP68 |
| Chingwe chapadera | Mamita awiri okhazikika (akhoza kusinthidwa kuti agwirizane ndi kutalika kwa chingwe china, mpaka mamita 1200) |
Njira yoyezera pamwamba pa nthaka
1. Sankhani malo abwino oyeretsera zinyalala ndi zomera pamwamba
2. Ikani sensa mopingasa komanso mokwanira m'nthaka.
3. Ngati pali chinthu cholimba, malo oyezera ayenera kusinthidwa ndikuyesedwanso
4. Kuti mudziwe zambiri molondola, ndi bwino kuyeza kangapo ndikuyesa avareji
Zolemba za Muyeso
1. Choyezera chonse chiyenera kuyikidwa m'nthaka poyesa.
2. Pewani kutentha kwambiri komwe kumachitika chifukwa cha kuwala kwa dzuwa pa sensa. Samalani chitetezo cha mphezi m'munda
3. Musakoke waya wa sensa mwamphamvu, musagunde kapena kugunda sensa mwamphamvu.
4. Chitetezo cha sensa ndi IP68, chomwe chingalowetse sensa yonse m'madzi.
5. Chifukwa cha kukhalapo kwa ma radiation a ma elekitiromagineti a radio frequency mumlengalenga, sayenera kukhala ndi mphamvu mumlengalenga kwa nthawi yayitali.
Ubwino 1: Tumizani zida zoyesera kwaulere
Ubwino Wachiwiri: Mapeto a terminal okhala ndi Screen ndi Datalogger yokhala ndi SD card akhoza kusinthidwa.
Ubwino 3: Gawo lopanda zingwe la LORA/ LORAWAN/ GPRS / 4G / WIFI likhoza kusinthidwa.
Ubwino 4: Perekani seva ya mtambo yofanana ndi mapulogalamu kuti muwone deta yeniyeni mu PC kapena Mobile
Q: Kodi zizindikiro zazikulu za sensa ya chinyezi ndi kutentha kwa nthaka iyi ndi ziti?
A: Ndi yaying'ono kukula kwake komanso yolondola kwambiri, imatseka bwino ndi madzi a IP68, imatha kubisika m'nthaka kuti iwunikiridwe nthawi zonse ndi 7/24. Ili ndi kukana dzimbiri bwino ndipo imatha kubisika m'nthaka kwa nthawi yayitali komanso pamtengo wabwino kwambiri.
Q: Kodi ndingapeze zitsanzo?
A: Inde, tili ndi zinthu zomwe zingakuthandizeni kupeza zitsanzo mwachangu momwe tingathere.
Q: Kodi magetsi ndi kutulutsa kwa chizindikiro chofanana ndi chiyani?
A: Kutulutsa: RS485, 0-3V, 0-5V; Mphamvu: 3-5V, 5V
Q: Kodi ndingasonkhanitse bwanji deta?
A: Mutha kugwiritsa ntchito deta yanu kapena module yanu yotumizira mauthenga opanda waya ngati muli nayo, timapereka protocol yolumikizirana ya RS485-Mudbus. Tikhozanso kupereka module yotumizira mauthenga opanda waya ya LORA/LORANWAN/GPRS/4G ngati mukufuna.
Q: Kodi kutalika kwa chingwe chokhazikika ndi kotani?
A: Kutalika kwake kokhazikika ndi mamita awiri. Koma kumatha kusinthidwa, MAX ikhoza kukhala mamita 1200.
Q: Kodi Sensor iyi imakhala ndi nthawi yayitali bwanji?
A: Zaka zosachepera zitatu kapena kuposerapo.
Q: Kodi ndingadziwe chitsimikizo chanu?
A: Inde, nthawi zambiri zimakhala chaka chimodzi.
Q: Kodi nthawi yoperekera ndi iti?
A: Nthawi zambiri, katunduyo adzatumizidwa mkati mwa masiku 1-3 ogwira ntchito mutalandira malipiro anu. Koma zimatengera kuchuluka kwanu.