Sesebediswa se Molemohali sa ho Fetisa Mongobo o Phahameng HG808-H – Tshebetso e Tsitsitseng ya Nako e Telele Dibakeng tse Fetang 95% tsa Mongobo o Phahameng wa RH
Mochini o fetisang mongobo o nang le mocheso o phahameng oa HG808-H
TheHG808-H by HENGKOke sesebelisoa sa ho fetisa mongobo le mocheso sa indasteri se sebetsang hantle haholo se entsoeng bakeng salibaka tse mongobo haholo ho fihlela ho 98% RHE hahiloe kathepa e tšoarellang le theknoloji e tsoetseng pele ea sensor, e fana kalitekanyo tse nepahetseng le tse tsitsitsengesita le holibaka tsa indasteri tse metsi, tse nang le mouoane, kapa tse senyang— moo di-sensor tse tloaelehileng di atisang ho hloleha.
E etselitsoebotšepehi ba nako e telele, HG808-H ke tharollo e loketseng bakeng satlhokomelo e hlokolosi lits'ebetsong tse nang le mongobo o mongata, joalo ka:
✅ Ho sebetsana le lijo le lino
✅ Likamore tsa ho omisa le lionto tsa indasteri
✅ Likamore tsa ho hlwekisa meriana
✅ Lisebelisoa tsa lik'hemik'hale le tsa ho belisa
Lintlha-khōlō:
*Ho Sebetsa ka Botlalo Boemong bo Phahameng ba Mongobo / Mongobo
Ts'ebetso ea nako e telele le bophelo ba eona mongobong o batlang o tletse ntle le ho senyeha kapa ho hoholeha.
*Theknoloji ea Sensor e Nepahetseng
Ho nepahala ho hoholo ±2% RH, ±0.2°C ho netefatsa data e tšepahalang bakeng sa litsamaiso tsa taolo ea bohlokoa.
*Kaho e Matla
E mamella maemo a thata a ts'ebetso, e fokotsa nako ea ho se sebetse le tlhokomelo.
*Tšireletso le ho Tsamaellana
E kentsoe kahareTšireletso ea ESD, tšireletso ea polarity e khutlelang moraoleprotocol e tloaelehileng ea Modbusnetefatsa hore ho kenngoa ha thepa ho bolokehile, ho se na mathata.
Likarolo tsa Bohlokoa:
Moralo oa moloko o mocha o hanela tšenyo e bakoang ke ho pepesehela tikoloho e tletseng mongobo nako e telele.
E boloka lipalo tse nepahetseng esita le tlas'a liphetoho tse potlakileng tsa mocheso le mongobo.
✅Sebaka se Sephara sa Tekanyo
Mocheso:-40°C ho isa ho 190°C
Algorithm e hahiloeng kahare ho beha leihlo le ho laola likotsi tsa ho fifala ha metsi.
LitšehetsoRS485 Modbus RTU, 4–20mA, le boikhethelo0–5V / 0–10Vbakeng sa ho kopanya habonolo.
Ntlo ea sensor e sa keneleng metsi, e thibelang mafome e nang le sefe ea tšepe e sintered bakeng sa ho hanyetsa lerōle le mouoane.
Litemana tsa T/RH/Dew Point tse skrineng lia fumaneha bakeng sa ho beha leihlo ka nako ea sebele.
Kgokelo e bonolo le di-PLC, DCS, SCADA, le ditsamaiso tsa taolo ya meaho.
E kentsoe kahareESD le ts'ireletso ea polarity e ka moraobakeng sa tšebeliso e tšepahalang ea indasteri.
Leqephe la lintlha
Lintlha tse qaqileng tsa HG808-H Mongobo o Fetisetsang:
| Sehlopha | Tlhaloso |
|---|---|
| Boemo ba Thempereichara | -40 ~ +100°C (kapa -40°F ho isa ho 212°F) |
| Sebaka sa mongobo | 0 ~ 100% RH (Khothaletso < 95% RH) |
| Ho nepahala ha mocheso | ± 0.1°C (@ 20°C) |
| Ho nepahala ha mongobo | ±2% RH (@ 20°C, 10 ~ 90% RH) |
| Phepelo ea motlakase | DC 10V ~ 28V |
| Tšebeliso ea Matla | < 0.5W |
| Liphetho tsa Analog | Mongobo + Mocheso: 4~20mA / 0-5V / 0-10V (e le 'ngoe ho tse tharo) |
| Tlhahiso ea Dijithale ea RS485 | Mocheso, mongobo, ntlha ea phoka, PPM (bala ka nako e le 'ngoe) |
| Karolelano ea Qeto | 0.01°C / 0.1°C (ha ho hlokahale) 0.01% RH / 0.1% RH (ha ho hlokahale) |
| Sekhahla sa Baud | 1200, 2400, 4800, 9600, 19200, 115200 (kamehla: 9600 bps) |
| Khafetsa ea ho Fumana | Karabelo e potlakileng ka ho fetisisa: motsotsoana o le mong; litlhophiso tse ling ka PLC |
| Sebopeho sa Byte | Li-bits tse 8 tsa data, bit e le 'ngoe ea ho emisa, ha ho na tlhahlobo |
| Khatello ea maikutlo | Bara ea 16 |
| Mocheso o sebetsang | -20°C ~ +60°C, 0% RH ~ 95% RH (Ha e na mouoane) |
| Mofuta oa Sephuputso | Mofuta o arohaneng: Sephuputso sa 5 - Phaephe ：5A# / 5B# |
Re fana ka mefuta e 6 ea li-probe bakeng sa HG808 Humidity Transmitter, 'me mofuta o mong le o mong o fumaneha ka mefuta ea A le B,
ho fana ka kakaretso ea li-probe tse 12 bakeng sa likhetho tse fapaneng tsa ts'ebeliso.
Khetho ea ho hlahloba
Lethathamo la Lihlahisoa tsa Letoto la HG808-H le Nomoro ea Odara:
1.) Ka Pontšo
2.) Ntle le Pontšo
Likopo tsa Tikoloho tse Feteletseng
Mekhoa ea indasteri hangata e kenyelletsa mocheso o feteletseng le maemo a mongobo. Li-transmitter tse tloaelehileng li ke ke tsa sebetsana le maemo ana a thata. Mona ke tlhaloso ea lits'ebetso moo li-transmitter tsa mocheso o phahameng le mongobo (tse sebetsang ka holimo ho 200°C le ho fihlela ho -50°C) li leng bohlokoa:
Ditshebediso tsa Mocheso o Phahameng (Mocheso o fetang 200°C):
*Lionto le Lifonto tsa Liindasteri: Ho beha leihlo mocheso le mongobo ho bohlokoa lits'ebetsong tsa ho lokisa tse kang ho penta, ho omisa li-ceramic le ho phekola litšepe ka mocheso. Taolo e nepahetseng e netefatsa boleng ba sehlahisoa le ho thibela liphoso.
*Tlhahiso ea Motlakase: Tekanyo ea mongobo litsing tsa motlakase e thusa ho thibela ho bola ha liturbine le lisebelisoa tse ling tse pepesetsoeng mochesong o phahameng le mouoane.
*Ts'ebetso ea Lik'hemik'hale: Lintlha tse nepahetseng tsa mocheso le mongobo lia hlokahala bakeng sa liketso tse sireletsehileng le tse sebetsang tsa lik'hemik'hale li-reactor, li-dryer le liphaephe. Ho kheloha ho ka lebisa maemong a kotsi kapa tšilafalo ea sehlahisoa.
*Tlhahiso ea Semiconductor: Ho theha li-microchip ho kenyelletsa libaka tse laoloang ka thata tse nang le mocheso o phahameng le mongobo o tlase. Li-transmitter li netefatsa maemo a nepahetseng bakeng sa lits'ebetso tse bonolo joalo ka photolithography le etching.
*Tlhahiso ea Khalase: Tlhahiso ea khalase e hloka taolo e nepahetseng ea mocheso le mongobo nakong ea ho qhibiliha, ho butsoa le ho kenngoa ha khalase. Li-transmitter li thusa ho boloka boleng bo tsitsitseng ba khalase le ho thibela liphoso.
Ditshebediso tsa Mocheso o Tlase (Ho fihlela ho -50°C):
*Mehaho ea Polokelo e Batang: Ho beha leihlo mocheso le mongobo ka har'a lihatsetsi le matlong a polokelo a batang ho thusa ho boloka maemo a matle bakeng sa polokelo ea lijo le ho thibela ho senyeha.
*Litšebeliso tsa Cryogenic: Lithempereichara tse tlase haholo li sebelisoa lipatlisisong le lits'ebetsong tsa indasteri joalo ka superconductivity le polokelo ea khase ea tlhaho e metsi (LNG). Li-transmitter li netefatsa ts'ebetso e sireletsehileng le ho thibela tšenyo ea lisebelisoa ho tsoa ho thehoeng ha leqhoa.
*Tlhokomelo ea Tlelaemete: Li-transmitter tsena ke lisebelisoa tsa bohlokoa bakeng sa liteishene tsa boemo ba leholimo libakeng tse batang haholo joalo ka libaka tsa Arctic kapa lithaba tse telele. Li fana ka lintlha tse nepahetseng bakeng sa lipatlisiso tsa boemo ba leholimo le ho bolela esale pele boemo ba leholimo.
*Indasteri ea Sefofane: Ho leka likarolo tsa sefofane bakeng sa ts'ebetso maemong a batang ho hloka taolo e nepahetseng ea mocheso le mongobo. Li-transmitter li etsisa maemo a sebele 'me li netefatsa polokeho ea sefofane.
*Leqhoa la Turbine ea Moea: Ho lemoha le ho lekanya ho thehoa ha leqhoa holim'a mahare a turbine ea moea ho bohlokoa bakeng sa ts'ebetso e sireletsehileng. Li-transmitter li thusa ho thibela tšenyo ea mahare le tahlehelo ea tlhahiso ea motlakase libakeng tse batang.
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