Kev lag luam wholesale Portable Multi Gas Detector 4 Gas Analyzer

lag luam wholesale portable multi gas detector 4 gas analyzer

Nta:
1) Kev loj me me, lub cev nyhav;
2) LCD rau lub sij hawm ntawm cov khoom siv roj;
3) Standard lithium battary (yuav tsis them nyiaj ntau tshaj 3 xuab moos kom tau raws li cov haujlwm 14 xuab moos);
4) Kev siv yooj yim automatic calibration txheej txheem;
5) Kev xeem tus kheej tagnrho (self-test): sensor, roj teeb, circuitry thiab lub tswb nrov;
6) Random configuration: sensors, lithium roj teeb thiab chargers, stainless hlau alligator clip, calibration cap thiab hose.

-Packing:
Txhuas lub thawv 25 * 17 * 10cm
GW0.7kg
Ntim phaus: 1.0kg
-Saib them:
T / T, Western Union, PayPal & Nyiaj Gram yog muaj.

Peb txais Alipay ntawm Aliexpress.
Visa, MasterCard, Western Union, Qiwi thiab Chaw Them Nyiaj Tuaj Tshaj Tawm muaj nyob rau.
Kev them nyiaj yuav tsum ua kom tiav tsis pub dhau 3 hnub tom qab qhov chaw txiav txim.
- Ceev ceev:
1-7 hnub rau lub nkoj xa khoom thaum peb tau txais cov khoom muag.
-Shipping:
Peb muaj kev koom tes nrog DHL, TNT, UPS, FEDEX, EMS, CHINA AIR POST.
Koj kuj tuaj yeem xaiv koj tus kheej xa nkoj.

Xi'an Hua Ntxuam Science thiab Technology Co., Ltd.

founded xyoo 2003, tshwj xeeb hauv kev ua pa lom neeg thiab muaj roj thiab tsim txoj sia, nrog rau kev tshawb fawb thiab tsim cov khoom thiab kev lag luam. Nws yog ib lub tuam txhab ua lag luam loj los ntawm R & D rau cov kev pabcuam siv tshuab thiab kev lag luam tag nrho. Txij li thaum nkag mus rau hauv kev ua lag luam, qhov khoom ntawm cov khoom siv roj thiab cov khoom siv roj thiab lub cuab yeej ntse (ntse ntsaws ntsej muag, Ntsuas Qhov Ntsuas thiab Smart power strip), vim kev ua haujlwm zoo, tsim thiab tsim qauv, ua tiav cov kev pabcuam zoo siab tau txais kev pom zoo thiab qhuas cov neeg tuaj qhuas, thiab peb lub tuam txhab, Hua Vas ntws mus rau lub zog muaj kev lag luam ntawm cov kev lag luam.

Peb Pab Neeg

Nyob rau xyoo 2005, lub tuam txhab teeb tsa pab pawg tsim khoom ntawm nws tus kheej, Feem coob ntawm cov neeg koom tes yog cov kawm tiav lossis cov tub ntxhais kawm tiav, Feem ntau rau qib siab ntawm cov khoom tsim cov khoom lag luam thiab Kev pab txhawb nqa tom qab muag;
2007.5, pib tshawb txog "smart home" field, r & d tshuab ZigBee wireless sensor network;
2007.10, tau zoo tsim thawj txheej ntawm ZigBee kev tsim chav;
2009.6, phau ntawv ZigBee technology xyaum sau los ntawm peb lub tuam txhab, luam tawm los ntawm University of Aeronautics thiab Astronautics Xovxwm;
2010.12, lub tuam txhab kev tshawb nrhiav thiab kev loj hlob ntawm "Raws li content networking ZigBee wireless gas detector" yeej tau lub teb chaws patent, ua txoj hauj lwm ntawm kev tshawb fawb thiab kev tsim hluav taws xob;
Xyoo 2014.12, kev tshawb nrhiav thiab kev tsim kho ntawm lub qhov rooj nruab ntug cov qhov rooj tiv thaiv kab ke ua ib daim ntawv thov patent;
2015.3, peb qhov "wireless qhov rooj ntse lub ntsej muag tswj qhov system" tau txais ib qho qauv tshiab qauv tshiab;

2016.4, peb thov rau cov khoom tsim khoom export, Sim mus kis cov khoom mus rau txawv teb chaws
2017.3 Peb tau txais CE thiab FCC authentication rau cov khoom ntse, thiab CE daim ntawv pov thawj ntawm roj ntes
Peb cov kev ua haujlwm tsis zoo, tsuas yog rau cov khoom tsim thiab cov neeg siv kev paub, kom ua tiav cov txiaj ntsig zoo thiab cov txiaj ntsim rov qab.

Khoom ntau lawm

Nyob rau hauv cov khoom muag, peb lub tuam txhab muaj nws tus kheej cov Rhiav ntau lawm, los ntawm ntau lawm rau kev soj ntsuam rau lub Hoobkas, raws li txoj kev nruj siv cov qauv kev tsim, peb xav muab cov neeg tuaj muag cov khoom zoo, peb lossi kawm zoo thiab zoo meej, yav tom ntej, kuv ntseeg tias peb yuav zoo dua thiab zoo dua.

Khoom lus

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