Ithemometha engenantambo yedijithali ye-MD-S270T iyithemometha yedijithali ephumayo yedijithali engenantambo enikwa amandla yibhethri ye-lithium.Inenzwa ye-PT100 eyakhelwe ngaphakathi enembile engabonisa ngokunembile izinga lokushisa ngesikhathi sangempela, futhi inezici zokunemba okuphezulu nokuzinza kwesikhathi eside.
Le thermometer yedijithali ifakwe isibonisi se-LCD sosayizi omkhulu kanye ne-MCU eyakhelwe ngaphakathi.Ngenethiwekhi ye-4G evuthiwe yama-opharetha e-telecom, ibona ukudluliswa okungenantambo kwezinga lokushisa lepayipi elisendaweni eya emafini.
Umkhiqizo wamukela igobolondo lensimbi engagqwali engu-304 namajoyinti, anokumelana nokushaqeka okuhle futhi akwazi ukukala igesi, amanzi, uwoyela kanye neminye imidiya engagqwali kuya kunsimbi engagqwali.
Umsebenzi womkhiqizo uyasebenza, izinga lokulayisha lingasethwa, imvamisa yokuqoqwa kwezinga lokushisa ingasethwa, kanye nomsebenzi we-alamu wesikhathi sangempela ocindezelayo uyanikezwa.Uma izinga lokushisa lingajwayelekile, idatha ye-alamu izothunyelwa ngokushesha, futhi inani lokushisa le-alamu lingasethwa.
Ngaphezu kwalokho, futhi inezinhlobonhlobo zokushintsha iyunithi yokushisa, ukusetha kabusha iphutha, kanye nemisebenzi yokuthumela umbuzo wesimo, ezifanele ikakhulukazi izindawo ezidinga ukuqapha okunganakiwe nokukude, njengamagumbi ephampu yomlilo, ukuhlinzekwa kwamanzi emadolobheni, nezimboni ze-petrochemical.
Izici zobuchwepheshe:
Isibonisi se-LCD enamadijithi amane
Imvamisa yokulayisha, imvamisa yokutholwa kwezinga lokushisa, indawo ye-alamu yokucindezela ingasethwa umsebenzisi
Idizayini yokusebenzisa amandla aphansi, i-3.6V lithium yebhethri yamandla
Sebenzisa izindlela ezingenazintambo eziningi ze-LORaWAN/NB-iot, i-UDP/TCP/CoaP/MQTT engakhethwa kanye nezinye izindlela zephrothokholi eziningi.
Ukujula kokufakwa okulungisekayo, okufakwe umkhono ovikelayo
Amafomethi emiyalezo eminingi ayatholakala
Ukucaciswa:
| Ibanga lokulinganisa | -50…0~50…100…150…400℃ |
| Ukunemba | 0.5% 1% |
| Ukuzinza kwesikhathi eside | ±0.2%/ngonyaka (inani elijwayelekile) |
| I-voltage yokuphakelwa kwamandla | I-3.6V yebhethri ye-lithium yamandla noma i-voltage ecacisiwe |
| Impilo yebhethri | Ukuthumela okungaqhubeki izikhathi eziyi-10,000 (impilo ethile ingaphansi kokusetshenziswa) |
| Izinga lesampula | Imizuzwana engu-1~600/isikhathi singasethwa |
| Inani lokuthumela | Imizuzu engu-1-1440 ingasethwa |
| Imodi ye-alamu | I-alamu yokushisa okuphansi I-alamu yokushisa okuphezulu |
| Ukulungiselelwa kwenani le-alamu | Ububanzi obugcwele bungasethwa |
| Idayamitha yokudayela | 77 mm |
| Intambo yesixhumi esibonakalayo | M20*1.5 M27*2 G1/2 noma eminye imicu evamile |
| Izinto zomkhiqizo | 304SS |
| Isilinganiso sokulinganisa | uwoyela, amanzi, igesi kanye neminye imithombo yezindaba engagqwali |
| Izimo zesitoreji Izinga lokushisa | Izinga lokushisa (-40~80℃) Umswakamo (0~95%RH) |
| Isisindo | 420g |
| Izesekeli zomkhiqizo | 1 ER34615 ibhethri (uhlobo lwebhethri) |
| Ipulaki yekhebula elilodwa elingangeni manzi (uhlobo lokuphakelwa kwamandla) | |
| Dlulisa uthi |
Isikhathi sokuthumela: Dec-23-2021