Dareemayaasha heerkulku waa mid ka mid ah tignoolajiyada ugu caansan ee loo isticmaalo alaabooyin badan maanta, sida baabuurta, korontada cad iyo alaabta warshadaha.Si loo sameeyo cabbirka heerkulka la isku halayn karo, aad bay muhiim u tahay in la doorto dareenka heerkulka ku habboon ee codsiga.Fahamka faa'iidooyinka iyo khasaarooyinka noocyada kala duwan ee dareemayaasha heerkulka waxay ka caawisaa in la sameeyo doorashada saxda ah ka hor cabbirka.
Heerkulbeegyada, thermistors (NTC/PTC), Heerkulka iska caabinta (RTD) iyo dareemeyaasha heerkulka-chip-ka ayaa ah noocyada ugu badan ee cabbiraadda, kala duwanaanshahooda sifo ayaa hoos lagu faahfaahiyay.
| Thermocouple | Thermistor | RTD | Dareemayaasha heerkulka-chip | |
| Kala duwanaanshaha heerkulka caadiga ah (qiyaastii) | -270 ilaa 1800°C | 0 ilaa 100°C | -250 ilaa 900°C | -55 ilaa 150°C |
| toosan | kala duwan | ugu daran | wanaagsan | ugu fiican |
| Saxnaanta | Wacan | Ku tiirsanaanta habaynta | ugu wanagsan | Wacan |
| Faa'iidada | Is-awood leh, xoog badan oo waara | Jawaab degdeg ah oo ku saabsan isbeddelka heerkulka, dareenka sare | Ka ugu saxsan uguna xasilloon | Linear wuxuu u shaqeeyaa si fiican wuxuuna taageeri karaa is dhexgalyada dhijitaalka ah |
| Khasaaro | Aan toos ahayn, waxay u baahan tahay qiyamka tixraaca, ugu xasiloon, ugu xasaasisan | Aan toos ahayn, heerkul xaddidan, isha hadda loo baahan yahay | U baahan sahay hadda | |
| Codsiga caadiga ah | Dareenka heerkulka aadka u daran, sida foornooyinka, qalabka tijaabada | Saxnaanta hoose, heerkulka dhexdhexaadka ah, sida timaha qalajiyaha, wareegga ilaalinta | Saxnaanta sare, kala duwanaanta heerkulka la dheereeyey, sida socodka gaaska iyo dareeraha | Kumbuyuutarrada, kuwa la xidhan karo, xog-qorista |
Zhejiang NeoDen Technology Co., Ltd. ayaa wax soo saarka iyo dhoofinta noocyo kala duwan oo mashiinada picking iyo meelaynta tan iyo 2010. Ka faa'iidaysiga ee our qani ah R & D khibrad u gaar ah, wax soo saarka si fiican u tababaran, NeoDen ku guulaysato sumcad weyn ka macaamiisha caalamka oo dhan.
Joogitaanka caalamiga ah ee in ka badan 130 waddan, waxqabadka ugu fiican, saxnaanta sare iyo isku halaynta mashiinnada NeoDen PNP ayaa ka dhigaya kuwo ku habboon R&D, prototying xirfadeed iyo wax soo saar yar iyo dhexdhexaad ah.Waxaan bixinaa xal xirfadeed ee hal joogsiga qalabka SMT.
Kudar: No.18, Tianzihu Avenue, Magaalada Tianzihu, Degmada Anji, Magaalada Huzhou, Gobolka Zhejiang, Shiinaha
Taleefanka: 86-571-26266266
Waqtiga boostada: Oct-26-2021