Sidee loo Doortaa Falanqeeye Dhacdaad oo Xaqiijinaya Qaraxyada Warshadaha?

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Doorashada falanqeeyaha saxda ah ee u adkeysan kara qaraxyada ayaa muhiim u ah badbaadada, saxnaanta, iyo isku halaynta deegaannada warshadaha halkaas oo gaasaska, uumiga, ama boodhka ololaya ay ku jiri karaan. Hoos waxaa ku yaal hage dhammaystiran oo daboolaya meelaha la isticmaalo, meelaha muhiimka ah ee xulashada, iyo badeecada lagu taliyay.

Waa maxay warshadaha ay qasab ku tahay falanqeeyayaasha wadida qaraxyada ee aan qarxi karin?

Falanqeeyayaasha shucaaca qaraxa u adkaystawaa lama huraan warshadaha ay jawi khatar ah ka jiraan. Doorkooda ugu weyn waa inay la socdaan xuduudaha tayada biyaha—sida socodka biyaha, milixda, TDS (Dhammaan Adkayaasha La Miray), iska caabinta, iyo heerkulka—iyagoo hubinaya badbaadada hawlgalka. Qaybaha ugu muhiimsan waxaa ka mid ah:

  • ?Soo saarista Korontada Kulaylka- La socodka biyaha kuleyliyaha, biyaha qaboojinta, iyo biyaha wasakhda ah si looga hortago xoqidda iyo miridhku.
  • ?Warshadaha Kiimikada- Cabbiraadda fiirsashada elektrolaytka, durdurrada habaynta, iyo tayada wasakhda ee weelasha falcelinta, dhuumaha, iyo haamaha kaydinta.
  • ?Saliid & Gaas / Kiimikooyin Batroolka- Falanqaynta biyaha la soo saaray, nidaamyada qaboojinta, iyo daaweynta biyaha wasakhda ah ee warshadaha sifeynta iyo goobaha xeebaha.
  • ?Dawooyinka & Bayoteknoolajiyadda- Hubinta nadiifinta biyaha (tusaale ahaan, WFI - Biyaha lagu durayo) iyo la socodka xalalka CIP (Nadiifinta-meel-ku-meelka).
  • ?Cunto iyo Cabitaan- Xakamaynta uruurinta milixda, isku darka sharoobada, iyo dheecaanka biyaha wasakhda ah.
  • ?Birta iyo Macdanta- La socodka xalalka daadinta biyaha, biyaha daadinta, iyo wareegyada qaboojinta.
  • ?La socodka Deegaanka- Qiimaynta biyaha wasakhda warshadaha iyo u hoggaansanaanta wasakhda meelaha khatarta ah.

Goobahan, falanqeeyaha waa inuu u adkeystaa xaaladaha adag (tusaale ahaan, qoyaanka, kiimikooyinka wax gubaya, heerkulka xad-dhaafka ah) isagoo ka hortagaya khataraha dabka.

Waa maxay tixgelinta muhiimka ah ee la tixgelinayo marka la dooranayo falanqeeye koronto-qaadis oo aan qarax u adkaysan karin?

Markaad dooranayso falanqeeye, diiradda saar dhinacyada soo socda:

1)?Shahaadada Caddeynta Qaraxyada?
Hubi in qalabku uu wato shahaadooyin caalami ah (tusaale ahaan, ATEX, IECEx, ama heerarka maxalliga ah sida NEPSI ee Shiinaha). Shahaadadu waa inay la mid noqotaa kala soocidda aagagga khatarta ah (Aagga 0/1/2 ama Qaybta 1/2).

2)?Waxqabadka Cabbirka & Kala Duwanaanshaha?
Xaqiiji baaxadda gudbinta qalabka (tusaale ahaan, 0.01 μS/cm ilaa 200 mS/cm), saxnaanta, iyo iswaafajinta unugyada dareemayaasha ee kala duwan (K=0.01, 0.1, 1.0, 10.0). Waa inay sidoo kale taageertaa cabbirka TDS, milixda, iyo iska caabbinta haddii loo baahdo.

3)?Qiimaynta Dhismaha Adag iyo Ilaalinta?
Hoyga waa inuu ka samaysan yahay agab waara (tusaale ahaan, aluminium-ka la shiiday) oo leh iska caabin sare oo saameyn leh iyo ugu yaraan ilaalinta IP65 ee soo gelitaanka si loogu ilaaliyo boodhka iyo biyaha.

4)?Wax soo saarka iyo isgaarsiinta?
Wax soo saar laba-xarig ah oo 4–20 mA ah ayaa caadi u ah is-dhexgalka nidaamyada xakamaynta. Hubi awoodda rarka iyadoo la adeegsanayo danabyada saadka ee kala duwan (tusaale ahaan, 18–30 VDC).

5)?Ikhtiyaarada Magdhawga Heerkulka iyo Dareemayaasha?
Falanqeeyaha waa inuu taageeraa magdhowga heerkulka otomaatiga ah (ATC) ama gacanta (MTC) iyo dareemayaal heerkul oo kala duwan (PT100, PT1000, NTC).

6)?Fududeynta Isticmaalka & Dayactirka?
Raadi is-dhexgal fudud, dejimaha sirta ah ee la ilaaliyo, iyo hababka cabbiraadda ee cad. Sifooyinka sida qaabka dayactirka (oo haya wax soo saar 4-20 mA) waxay yareeyaan waqtiga shaqada.

7)?U hoggaansanaanta Badbaadada?
Raac tilmaamaha rakibidda (tusaale ahaan, fiilooyin sax ah, saldhig ku-meel-gaar ah, habraacyada kala-goynta) oo hubi in shaqaale tababaran oo keliya ay gacanta ku hayaan dejinta iyo habaynta.

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Falanqeeyaha 2-Silig ee EXA310 oo ay samaysay Shirkadda Shanghai Boqu Instrument

TheEXA310waa falanqeeye awood leh oo diyaar u ah inuu qarax sameeyo oo loogu talagalay codsiyada warshadaha. Hoos waxaa ku qoran sifooyinkiisa ugu muhiimsan:

1.?Daboolida Codsiga Ballaaran?
Ku habboon la socodka dhaqdhaqaaqa, milixda, TDS, iska caabinta, iyo heerkulka xalalka iyo biyaha wasakhda ah ee warshadaha sida korontada kulaylka, kiimikooyinka, ilaalinta deegaanka, daawooyinka, iyo habaynta cuntada.

2.?Tilmaamaha Farsamo ee Muhiimka ah?

  • Heerarka cabbirka:
  • Gudbinta: 0.01 μS/cm–20,000 μS/cm (iyadoo ku xiran joogtada dareemaha)
  • Cusbo: 0.00–80.00 ppt
  • TDS: 0–130,000 mg/L (ama ppm)
  • Iska caabin: 0–20.00 MΩ·cm
  • Dareemaha heerkulka: PT100, PT1000, NTC10k, NTC2.252k (–40 °C ilaa 200 °C)
  • Saxnaanta: ±0.5% FS; qalad heerkul ±0.3 °C
  • Koronto: 18–30 VDC, 0.66 W
  • Wax soo saar: Hal calaamad oo laba-silig ah oo 4–20 mA ah
  • Guryaha: Daawaha aluminiumka ee la shubay ee IP65 oo lagu qiimeeyay

3.?Hawlgalka Isticmaalaha-Fudud?
Falanqeeyaha wuxuu leeyahay is-dhexgal 5-badhan ah iyo bandhig LCD ah si fudud loogu dhex maro. Dejinta waxaa ka mid ah:

  • Xulashada qaabka cabbirka (dhaqdhaqaaqa, milixda, TDS, iska caabinta)
  • Qaabeynta baaxadda 4–20 mA
  • Magdhawga heerkulka (ATC/MTC)
  • Hagaajinta iftiinka dambe, beddelka luqadda, iyo qaabka dayactirka

4.?Badbaadada iyo Kalsoonida?
Naqshaduhu waxay u hoggaansamayaan shuruudaha badbaadada gudaha (Ui:28 V; Ii:200 mA; Pi:1.2 W). Waxaa ku jira digniino ku saabsan rakibidda habboon, fiilooyinka, iyo dayactirka si looga fogaado khataraha korontada.

5.?Hagaajinta iyo Xal u helidda Dhibaatooyinka?
EXA310 waxay taageertaa habab badan oo lagu cabbiro (fiirsashada la yaqaan, xalka caadiga ah) waxayna bixisaa tilmaamo cad oo ku saabsan dhibaatooyinka sida akhrinta aan degganayn, digniinaha ka baxsan fog, ama dhibaatooyinka bandhigga.

Adigoo mudnaanta siinaya shahaadada aan qarxin karin, awoodaha cabbiraadda, iyo adkaanta - oo ay weheliso tixgelinta qaab lagu kalsoonaan karo sida EXA310 - waxaad hubin kartaa la socodka tayada biyaha oo sax ah, ammaan ah, iyo waara oo ka jira deegaannada warshadaha ee khatarta ah.

https://www.boquinstruments.com/2-wire-online-electrical-conductivity-analyzer-product/
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Waqtiga boostada: Abriil-09-2026