4 hauv 1 Multi Gas Tester

SMART SENSOR ST8990 Multi Gas Monitor Rechargeable 4 in1 O₂ LEL CO H₂S Gas Detector Tester Sensor with Backlight Alarm Function 4 in 1 Multi Gas Tester

Taw qhia:

The Multi-Gas Meter is a portable and handheld instrument that is capable to use continuously monitoring four different gas: O₂, LEL, CO, H₂S, when detected these gases, all the concentration will displayed on the LCD. The unit also provided user to configure high and low alarms, also STEL/TWA alarm function. The unit has audio and visual alarm once the alarm condition is exceeded.

Khoom nta

It is capable of detecting 4 kinds of gas: carbon monoxide(CO), hydrogen sulfide(H₂S), oxygen(O₂) and combustible gas(LEL).
Cov khoom siv zoo tshaj plaws thiab cov khoom siv hluav taws xob zoo tshaj plaws uas tau xaiv los ua kom muaj txiaj ntsig zoo thiab ntsuas qhov tseeb.
Hnab tshos- qhov loj me, lub teeb yuag thiab ergonomics tsim ua rau nws yooj yim rau nqa thiab siv.
Ua hauv 2500mAh lithium-Ion roj teeb tom qab them tag nrho tso cai rau lub tswb no ua haujlwm rau 8 teev ua haujlwm, thiab ua haujlwm li 6 teev nrog cov pa ntsuas sab nraud.
Backlight ua rau koj pom tus nqi kom meej txawm nyob hauv qhov tsaus ntuj.
2 txoj kev tswb: suab tswb thiab icons pom ntawm lub vijtsam.
Ntau lub zog ua tau raws li qhov koj xav tau: kev saib xyuas roj, cov nqi siab tshaj plaws, lub tswb qis qis, lub tswb siab / TWA teeb tsa hom, thiab lwm yam.
Nws yog tsim los siv rau hauv roj av, tshuaj lom neeg kev lag luam, metallurgy, refining, thiab lwm yam.

Khoom Specification

Hom: SMART SENSOR
Qauv: ST8990
Xim: daj
Khoom siv: ABS
Cov pa roj carbon monoxide ntau: 0-999ppm
Hydrogen sulfide ntau yam: 0-500ppm
Oxygen Range: 0-30 feem pua ​​VOL
Cov pa roj carbon monoxide: 0-100% LEL
Ua haujlwm tam sim no: 220mA
Short Circuit Current: Tsawg dua los yog sib npaug rau 3A
Ua haujlwm voltage: 3.7V
Qhov siab tshaj plaws qhib Circuit Court Voltage: Tsawg dua lossis sib npaug rau 4.2A
Roj teeb: Lithium roj teeb
Roj teeb muaj peev xwm: 2500mAh
Zaub hom: Segment hom LCD
Kev Ua Haujlwm Humidity: 15% 95% RH
Ua haujlwm kub: 10 ℃ -50 ℃
Cia kub: 0-40 degree
Yam khoom loj: 11.45 6.44 4.45cm / 4.50 2.53 1.75in
Qhov hnyav: 200g / 7oz
Pob Loj: 20 11 7cm / 7.87 4.33 2.75in
Pob Luj: 475g / 16.8oz

Nco tseg:
-Kev saib xyuas roj av nkaus xwb, tsis suav nrog lwm cov khoom siv ntxiv.
-Vim kev ntsuas phau ntawv, tej zaum yuav muaj qhov sib txawv.
-Vim yog lub teeb duab lossis lwm yam laj thawj, cov khoom hauv daim duab thiab cov khoom siv yuav muaj qhov sib txawv me ntsis, thov ua siab zoo.
-Thov nyeem phau ntawv ua tib zoo ua ntej koj siv.

Packing List:
1 Multi-Gas Meter
1 Phau ntawv
1 USB Cable

Khoom Paub meej

4 hauv 1 Multi Gas Tester

Suab thiab Visual Alarm ib zaug lub tswb mob siab tshaj

Albility mus txuas ntxiv saib plaub qhov sib txawv Gases

Khoom Taw Qhia

Product Back Sab

Product Back Sab

FAQ

1. Kuv puas tuaj yeem kho kuv qhov kev txiav txim?

Yog lawm, OEM / ODM kev pabcuam muaj. Customized logo / pob / bluetoot lub npe / xim. Yog xav paub meej, Thov hu rau cov neeg muag khoom zoo.

2. Raws li cov nqe lus them nqi, koj puas kam txais PayPal?
Yog lawm, peb lees txais PayPal rau kev txiav txim me me, tab sis thaum txiav txim tus nqi txog li 1500 USD, peb txais T / T.

3. Kuv puas tuaj yeem nug cov qauv ua ntej muab xaj?

Yog lawm, peb txais tos cov qauv txiav txim los kuaj thiab xyuas qhov zoo. Cov qauv sib xyaw ua ke tau txais

4. Koj hnub yug yog dab tsi?
Hnub xa khoom yog li 3-45 hnub tom qab tau txais cov nyiaj them poob haujlwm raws li koj qhov kev txiav txim kom muaj nuj nqis.