• Portable pump suction single gas detector User’s Manual

Akwụkwọ ntuziaka onye ọrụ nwere ike ịnweta mgbapụta otu gas

Nkọwa dị mkpirikpi:

ALA1 Mkpu1 ma ọ bụ mkpu dị ala
ALA2 Alarm2 ma ọ bụ mkpu dị elu
Cal calibration
Nọmba Nọmba
Parameter
Daalụ maka iji otu ihe nchọta ikuku nwere ike ibufe anyị.Biko gụọ ntuziaka tupu ị rụọ ọrụ, nke ga-enyere gị aka ịmata njirimara ngwaahịa ma rụọ ọrụ nke ọma nke ọma.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa sistemu

Nhazi usoro

1. Isiokwu 1 Ndepụta ihe eji eme ihe na-ahụ maka mgbapụta obere mgbapụta otu gas

Gas Detector Material List of Composite portable gas detector2
Ihe nchọpụta gas Chaja USB

Biko lelee ihe ozugbo i bupuchara ya.Ọkọlọtọ bụ ngwa dị mkpa.Enwere ike ịhọrọ nhọrọ dịka mkpa gị siri dị.Ọ bụrụ na ịchọghị ịhazigharị, tọọ paramita oti mkpu, ma ọ bụ gụọ ndekọ mkpu, azụla ngwa ngwa nhọrọ.

Oke sistemụ

Oge Njikere: ihe dị ka awa 3 ~ 6 awa
Nchaji voltaji: DC5V
Oge ọrụ: gas na-ere ọkụ ihe dị ka awa 15 (mgbochi mgbapụta), gas na-egbu egbu banyere ụbọchị 7 (mkpuchi mgbapụta) (ma e wezụga mgbe enwere mkpu)
Gas: oxygen, ọkụ ọkụ, carbon monoxide, hydrogen sulfide.Ụdị ndị ọzọ nwere ike ịkwado gị chọrọ, naanị nwere ike ịchọpụta otu ụdị gas.
Ebe na-arụ ọrụ: Okpomọkụ -20 ~ 50 ℃;iru iru mmiri <90% (enweghị condensation)
Oge nzaghachi: Oxygen <30S;carbon monoxide <40s;gas ọkụ <20S;hydrogen sulfide <40S (ndị ọzọ ewepụrụ)
Nha Ngwa: L * W * D;183 * 70 * 51 mm
Ogo nha bụ: na tebụl na-esonụ.
Tebụl 2 Oke nha nha

Gas

Aha gas

Nka nka

Oke nha

Mkpebi

Ebe mkpu

CO

Carbon monoxide

0-2000 ehihie

1ppm

50ppm

H2S

Hydrogen sulfide

0-100pm

1ppm

10ppm

EX

Gas na-ere ọkụ

0-100% LEL

1% LEL

25% LEL

O2

Oxygen

0-30% vol

0.1% vol

Obere 18% vol

Nke dị elu 23% vol

H2

Hydrogen

0-1000 ehihie

1ppm

35ppm

CL2

Chlorine

0-20pm

1ppm

2ppm

NO

Nitric oxide

0-200 ehihie

1ppm

35ppm

SO2

Sulfur dioxide

0-100pm

1ppm

5ppm

O3

Ozone

0-50pm

1ppm

2ppm

NO2

Nitrogen dioxide

0-20pm

1ppm

5ppm

NH3

Amonia

0-200pm

1ppm

35ppm

Njirimara ngwaahịa

● Ihe ngosi Bekee
● Ụzọ inweta mgbapụta mgbapụta
● bọtịnụ abụọ, ọrụ dị mfe, Obere ma dị mfe iburu
● Obere oghere mgbapụta, mkpọtụ dị ala, ogologo ndụ ọrụ na ikuku kwụsiri ike, ọsọ mmịnye 10 na-agbanwe agbanwe.
● Enwere ike ịtọ elekere ozugbo dị ka achọrọ
● LCD n'ezie ngosi nke gas ịta na mkpu ọnọdụ
● Batrị lithium nnukwu ikike, nwere ike ikwe nkwa na akụrụngwa na-arụ ọrụ na-aga n'ihu ruo ogologo oge
● Site na ịma jijiji, ọkụ na-egbu maramara na ụda ụdị mkpu atọ, mkpu nwere ike iji aka mechie ọnụ.
● Mfe mgbazi na-akpaghị aka (na enweghị ikuku gas gburugburu nwere ike buut)
● Mpempe akwụkwọ mpịakọta dị elu nke siri ike, enwere ike ibu ya nke ọma na usoro ọrụ
● Chekwaa ihe karịrị ndekọ mkpu 3,000, nwee ike ịlele ndekọ n'ime akụrụngwa, nwee ike jikọọ na data enwetara kọmputa (nhọrọ)

Nkọwa nkenke

Ihe nchọta nwere ike igosipụta otu ụdị ọnụọgụgụ nke gas n'otu oge.Ndekọ gas nke a ga-achọpụta gafere ma ọ bụ daa n'okpuru ọkọlọtọ setịpụrụ, ngwa ahụ ga-eme usoro nke mkpu na-akpaghị aka, ọkụ na-egbuke egbuke, ịma jijiji na ụda.
Ihe nchọta ahụ nwere bọtịnụ abụọ, ihe ngosi LCD jikọtara ngwaọrụ mkpuchi (ọkụ mkpu, ihe na-eme mkpọtụ na ịma jijiji), na micro USB interface nwere ike ịgbanye site na micro USB;Ọzọkwa, ịnwere ike ijikọ eriri ndọtị serial site na nkwụnye nkwụnye (TTL na USB) ka gị na kọmpụta kparịta ụka, nhazigharị, tọọ paramita mkpu ma gụọ akụkọ mkpu.
Ihe nchọta ahụ nwere nchekwa oge iji dekọọ ọkwa mkpu na oge.Ntuziaka akọwapụtara, biko rụtụ aka na nkọwa ndị a.
2.1 bọtịnụ ọrụ
Ngwa ahụ nwere bọtịnụ abụọ, ọrụ dị ka egosiri na tebụl 3:

Bọtịnụ

Ọrụ

starting 

Gbanyụọ, gbanyụọ, biko pịa bọtịnụ dị n'elu 3S
Lelee parampat, biko pịastarting

Tinye ọrụ ahọpụtara
 11 gbachi nkịtịstarting

Gbanyụọ mgbapụta, gbanyụọ mgbapụta, biko pịa bọtịnụ dị n'elu 3S.
Tinye menu ma kwado uru atọrọ, n'otu oge, biko pịastartingbọtịnụ nastartingbọtịnụ.
Nhọrọ menustartingbọtịnụ, pịa bọtịnụstartingbọtịnụ iji tinye ọrụ

Mara: Ọrụ ndị ọzọ dị na ala ihuenyo dị ka ihe ngosi.

Ngosipụta
Gbanwuo ngwaọrụ site ogologo pịa igodo ziri ezi n'ihe gbasara ihe ngosi gas nkịtị, egosiri na FIG.1:

boot display1

Ọgụgụ 1 Ngosipụta buut

Nke a interface na-echere ka ngwá ọrụ kwụsie ike.Ogwe mpịakọta ahụ na-egosi oge echere, ihe dịka 50s.X% bụ nhazi oge ugbu a.Nkuku aka ekpe nke ala bụ oge ngwaọrụ nke enwere ike ịtọ na menu.Akara ngosiqqna-egosi ọkwa mkpu (ọ na-atụgharị n'imevmgbe mkpu).Akara ngosi dị n'aka nri na-egosi chajị batrị ugbu a.
N'okpuru ngosi ahụ bụ bọtịnụ abụọ, ị nwere ike imeghe / mechie ihe nchọpụta, ma tinye menu ka ịgbanwe oge usoro.Ọrụ akọwapụtara nwere ike na-ezo aka na ntọala menu ndị a.
Mgbe pasent na-atụgharị n'ime 100%, ngwá ọrụ na-abanye n'ihe ngosi gas.Were ọmụmaatụ nke EX, dị ka foto 2:

FIG.2 Monitor Gas Display Interface

FIG.2 Nyochaa ihe ngosi ngosi gas

1. Gas ngosi interface:
Ihe ngosi: ụdị gas, ntinye gas, unit, ọnọdụ.Gosi na FIG.2.Ngosipụta, ọ pụtara na mgbapụta ahụ na-emeghe, ọ bụrụ na egosighi ya, ọ pụtara na mgbapụta adịghị emeghe.

Mgbe gas gafere ihe mgbaru ọsọ, ụdị mkpu (carbon monoxide, hydrogen sulfide, ụdị mkpu ọkụ ọkụ gas bụ otu ma ọ bụ abụọ, mgbe ụdị mkpu ikuku oxygen maka oke elu ma ọ bụ nke ala) ga-egosipụta n'ihu unit ahụ, ọkụ ọkụ azụ, LED na-egbu maramara na site na ịma jijiji, akara ngosi okwu na-apụ n'anya slash, nke egosiri na FIG.3.

FIG.3 Gas Alarm Interface

FIG.3 Gas Oti mkpu Interface

Pịa bọtịnụ ogbi, ehichapụla ụda mkpu, gbanwee akara ngosiqqọkwa mkpu.
2. Ngosipụta Ngosipụta Parameter Gas
Na gas detector interface, pịa bọtịnụ ike, ma tinye gas parameter ngosi interface, dị ka FIG.4.

FIG.6 Combustible gas

FIG.4 EX Parameter

Gosi: ụdị gas, ọkwa mkpu, oge, uru mkpuchi lever nke mbụ (okpu mkpu dị elu), uru mkpu ọkwa nke abụọ (mkpesa oke ala), oke, uru itinye uche gas ugbu a, otu.
Pịa bọtịnụ dị n'okpuru "na-esote" (ya bụ aka ekpe), ntụziaka bọtịnụ ngosi dị ka FIG.5, pịa bọtịnụ dị n'okpuru "Back", ihe ngosi ihe ngosi na-agbanwe gaa na ihuenyo ngosi gas nke oge nyochaa.

FIG.8 Button Instruction

FIG.5 Igodo Kọwaa

2.3 Nkọwa menu
Iji tinye menu, ị ga-ebu ụzọ jide aka ekpe wee pịa aka nri, hapụ bọtịnụ aka ekpe, n'agbanyeghị ihe ngosi ngosi.
Ihe ngosi menu egosiri na FIG.6:

FIG.6 main menu

FIG.6 isi menu

Akara ngosi na-ezo aka na ọrụ ahọpụtara ugbu a, pịa aka ekpe họrọ ọrụ ndị ọzọ, wee pịa igodo aka nri ka ịbanye ọrụ.
Nkọwa ọrụ:
★ System Set: gụnyere ịtọ oge, mgbapụta ọsọ na ikuku mgbapụta mgba ọkụ
★ Gbanyụọ: gbanyụọ ngwá ọrụ
★ Ụlọ ahịa mkpu: Lelee ndekọ mkpu
★ Tọọ data mkpu: Tọọ uru mkpu, uru mkpu dị ala na uru mkpu dị elu
★ Akụrụngwa cal: Ndozi efu na akụrụngwa mmezi
★ Back: azụ chọpụta anọ iche iche nke gas ngosi.

2.3.1 Tọọ oge
Na isi menu interface, pịa aka ekpe bọtịnụ họrọ usoro ntọala, pịa nri bọtịnụ tinye usoro ntọala ndepụta, ekpe bọtịnụ họrọ oge ntọala, pịa nri bọtịnụ tinye oge ntọala interface, dị ka FIG.7:

FIG.7 time setting menu

FIG.7 menu ntọala oge

Akara ngosi na-ezo aka oge ịgbanwe, pịa bọtịnụ aka nri ka ịhọrọ ọrụ ahụ, egosiri na FIG.8, wee pịa bọtịnụ aka ekpe ala iji gbanwee data.Pịa igodo aka ekpe ka ịhọrọ ọrụ nhazi oge ọzọ.

FIG 8 Regulation time

FIG 8 oge iwu

Nkọwa ọrụ:
★ Afọ: ntọala nso 17 ruo 27.
★ Ọnwa: ntọala nso 01 ruo 12.
★ Day: nhazi nso sitere na 01 ruo 31.
★ Oge awa: nhazi nso 00 ruo 23.
★ Nkeji: ntọala nso 00 ruo 59.
★ Back na-alaghachi na isi menu.

2.3.2 Tọọ ọsọ mgbapụta
N'ime ndepụta ntọala sistemụ, bọtịnụ aka ekpe họrọ ntọala ọsọ mgbapụta, pịa bọtịnụ aka nri tinye interface ntọala ọsọ mgbapụta, dị ka FIG.9:

Pịa bọtịnụ aka ekpe họrọ ọsọ mgbapụta, pịa bọtịnụ aka nri akwado ntọala azụ na menu nne na nna.

FIG 14-Pump speed setting

Ntọala Ọsọ Mgbapụta FIG9

2.3.3 Mgbasa ọkụ
Na usoro ntọala ndepụta, ekpe bọtịnụ elect mgbapụta mgba ọkụ, pịa nri bọtịnụ tinye mgbapụta ngbanwe ntọala interface, dị ka FIG.10:

Pịa bọtịnụ aka nri ka imeghe ma ọ bụ mechie mgbapụta, pịa bọtịnụ aka ekpe ka azụ, pịa bọtịnụ aka nri azụ na menu nne na nna.
Mepee ma ọ bụ mechie mgbapụta nwekwara ike na ngosi ngosi itinye uche, pịa bọtịnụ aka ekpe karịa 3 sekọnd.

FIG 15Air pump switch setting

Ntọala ngbanwe mgbapụta FIG10

2.3.4 Ụlọ ahịa mkpu
Na isi menu, họrọ ọrụ 'Record' n'aka ekpe, wee pịa aka nri ka ịbanye na ndekọ ndekọ, dị ka egosiri na foto 11.
★ Chekwa Ọnụ: ngụkọta ọnụ ọgụgụ nke nchekwa akụrụngwa nchekwa ndekọ ndekọ.
★ Fold Number: ọnụ ọgụgụ nke data nchekwa akụrụngwa ma ọ bụrụ na ọ bụ ibu karịa ebe nchekwa mkpokọta ga-amalite azụ si mbụ data mkpuchi, mkpuchi nke oge kwuru.
Ugbu a ọnụọgụ: nọmba nchekwa data dị ugbu a, egosiri ka echekwara na Nọmba 326.

326

Ọgụgụ 11: ọnụ ọgụgụ ndekọ mkpu

Figure 12 alarm records

Ọgụgụ 12 ndekọ ndekọ

Iji gosi ndekọ kachasị ọhụrụ, lelee ndekọ dị n'aka ekpe, pịa bọtịnụ aka nri ka ịlaghachi na nchịkọta nhọrọ, dị ka egosiri na foto. 6.

2.3.5 Tọọ data mkpu
Na isi menu, pịa bọtịnụ aka ekpe iji họrọ ọrụ "Set oti mkpu" ọrụ, wee pịa nri bọtịnụ ka itinye mkpu set gas nhọrọ interface, dị ka e gosiri na ọnụ ọgụgụ 13. Ebe a na ikpe nke combustible gas.

FIG. 13Alarm data setting

FIG.13 Ntọala data mkpu

Na Figure 13 interface ahụ, pịa bọtịnụ aka ekpe iji họrọ 'larịị' carbon monoxide mkpu uru ntọala, wee pịa nri bọtịnụ ịbanye ntọala menu, dị ka e gosiri na Figure 14, wee pịa aka ekpe bọtịnụ ka ịgbanwee data; pịa bọtịnụ aka nri na-egbu maramara site na uru ọnụọgụ gbakwunyere otu, gbasara ntọala igodo achọrọ, mgbe ịtọlitechara pịa wee jide bọtịnụ aka nri aka ekpe, tinye uru mkpu iji kwado ọnụọgụ ọnụọgụ, wee pịa bọtịnụ aka ekpe, melite mgbe emechara. ihe ịga nke ọma n'etiti ọnọdụ ala nke ihuenyo ihuenyo, yana ndụmọdụ 'ihe ịga nke ọma' dara ', dị ka egosiri na foto 15.
Mara: tọọ ọnụ ahịa mkpu ga-adịrịrị karịa uru ndabara (oke ikuku oxygen ga-adịrịrị karịa uru ndabara), ma ọ bụghị ya, ọ ga-ada.

FIG.14 alarm value confirmation

FIG.14 nkwenye uru mkpu

FIG.15 Set successfully

FIG.15 Tọọ nke ọma

2.3.6 Nhazi akụrụngwa
Rịba ama: A na-agbanye ngwaọrụ ahụ naanị mgbe mmalite nke nkwụsịtụ efu na nhazi nke gas, mgbe ngwaọrụ na-agbazi, mgbazi ga-abụ zero, mgbe ahụ nhazi nke ventilashion.

Nhazi efu
Nzọụkwụ 1: Ọnọdụ nke 'Ntọala Sistemụ' menu nke gosipụtara site na igodo akụ bụ ịhọrọ ọrụ ahụ.Pịa igodo aka ekpe ka ịhọrọ ihe njiri mara ' akụrụngwa mmezi'.Mgbe ahụ igodo aka nri iji tinye menu ndenye ndenye okwuntughe, egosiri na eserese 16. Dị ka ahịrị ikpeazụ nke akara ngosi na-egosi interface, igodo aka ekpe ka ịgbanwee ibe n'ibe data, igodo nri ka gbakwunyere ọnụọgụ na-egbuke egbuke na uru dị ugbu a.Tinye paswọọdụ 111111 site na nhazi nke igodo abụọ ahụ.Mgbe ahụ jituo igodo aka ekpe, igodo aka nri, interface ahụ na-agbanye na interface nhọrọ nhazi, dị ka egosiri na eserese 17.

FIG.20 Password Enter

FIG.16 Paswọdu Tinye

FIG.21 Calibration choice

FIG.17 nhọrọ nhazi nhazi

Nzọụkwụ 2: Pịa bọtịnụ aka ekpe ka ịhọrọ ihe njiri mara ' Zero Calibration ', wee pịa menu aka nri ka ịbanye calibration efu, mgbe ị chọpụtachara gas dị ugbu a bụ 0ppm, pịa bọtịnụ aka ekpe iji gosi, mgbe nhazi nke ga-aga nke ọma, ahịrị ala dị n'etiti ga-egosi 'mmezi nke ihe ịga nke ọma' n'ụzọ megidere egosiri dị ka egosiri na 'calibration of Failed', egosiri na eserese 18.

Figure18 Calibration choice

Foto18 Nhọrọ nhazi

Kwụpụ 3: Mgbe mmezigharị efu zuru ezu, pịa aka nri ịlaghachi na nhazi ihuenyo nhọrọ, n'oge a ị nwere ike họrọ gas calibration, pịa menu otu ọkwa ọpụpụ nchọpụta interface, enwere ike ịdị na ihuenyo ngụta, anaghị pịa igodo ọ bụla mgbe oge belatara ka 0 pụọ na menu ozugbo, Laghachi na interface ihe nchọpụta gas.

Nhazi gas
Nzọụkwụ 1: Mgbe gas ka ọ bụrụ uru ngosi kwụsiri ike, tinye isi menu, kpọọ nhọrọ menu calibration.Ụzọ ndị a kapịrị ọnụ nke ịrụ ọrụ dị ka nzọụkwụ nke otu n'ime nhazi nhazi.

Kwụpụ 2: Họrọ ihe njiri mara 'Gas Calibration', pịa igodo ziri ezi iji banye interface uru Calibration, wee tọọ mkpokọta gas ọkọlọtọ site na igodo aka ekpe na aka nri, were ya ugbu a na calibration bụ gas na-ere ọkụ, itinye uche nke ikuku gas ka ọ dị. 60% LEL, n'oge a atọrọ na '0060' nwere ike ịbụ.Dịka e gosiri na foto 19.

Figure19 Set the concentration of standard gas

Ọgụgụ19 Tọọ mkpokọta gas ọkọlọtọ

Nzọụkwụ 3: Mgbe ịtọlitechara nhazi ahụ, jide bọtịnụ aka ekpe na bọtịnụ aka nri, gbanwee interface na interface calibration gas, dị ka egosiri na foto 20, interface a nwere uru dị ugbu a achọpụtara ịta gas.Mgbe ngụkọ ahụ na-aga na 10, ị nwere ike pịa bọtịnụ aka ekpe na nhazi ntuziaka, mgbe 10S gachara, gas na-akpaghị aka calibrates, mgbe Calibration gachara, interface ahụ na-egosiputa ihe ịga nke ọma calibration!'N'ụzọ megidere ihe ngosi' Calibration dara!'. Ụdị ngosi egosiri na foto 21.

FIG 20 Calibration Interface

FIG 20 Calibration Interface

Figure 25 Calibration results

FIG 21 nsonaazụ nhazi

Nzọụkwụ 4: Mgbe Calibration na-aga nke ọma, uru nke gas ma ọ bụrụ na ngosi adịghị eguzosi ike, Ị nwere ike họrọ 'rescaled', ma ọ bụrụ na calibration ada ada, lelee calibration gas focus na calibration settings bụ otu ma ọ bụ.Mgbe mmezi nke gas zuru ezu, pịa aka nri ịlaghachi na interface nchọpụta gas.
2.3.7 Mechie
N'ime ndepụta menu, pịa bọtịnụ aka ekpe ka ịhọrọ 'Mechie', pịa bọtịnụ aka nri ka ijide n'aka na ngwaọrụ ahụ agbanyụrụ.Ọ nwekwara ike na-egosipụta na ịta nke interface, ogologo pịa nri bọtịnụ ihe karịrị 3 sekọnd imechi ngwaọrụ.
2.3.8 nloghachi
Na isi menu interface, pịa bọtịnụ aka ekpe ka ịhọrọ 'Back', wee pịa bọtịnụ nri ka ịlaghachi na nchịkọta nhọrọ gara aga.

Mkpachapụ anya

1. Jide n'aka na ị ga-ezere ụgwọ dị ogologo.Mgbe ị na-akwụ ụgwọ, biko mee ka ngwá ọrụ dị na steeti kwụsịrị, ị nwere ike ime ka oge nchaji belata, wee kwụọ ụgwọ na steeti ahụ, ihe mmetụta ngwá ọrụ nwere ike ịdabere na ọdịiche dị n'etiti chaja (ma ọ bụ chaja iche iche gburugburu ebe obibi), n'ọnọdụ siri ike. , ngwá ọrụ nwere ike ịpụta na-egosipụta uru na-ezighị ezi ma ọ bụ ọbụna na ọnọdụ mkpu.
2. A na-agbanyụ ngwá ọrụ dị na ike ahụ mgbe emechara akpaaka, oge nchaji nkịtị nke 3 ruo 6 awa ma ọ bụ karịa, gbalịa ka ị ghara ime ka ngwaọrụ ahụ kwụọ ụgwọ karịa awa 6 iji chebe akụkụ batrị nke ndụ batrị dị irè. .
3. Mgbe ejichara ngwá ọrụ ahụ n'ụzọ zuru ezu, oge na-arụ ọrụ na-aga n'ihu na-ejikọta na oghere na mkpu nke mgbapụta ahụ.(N'ihi imeghe mgbapụta ahụ, mkpu mgbe ọkụ ọkụ, ịma jijiji, ụda chọrọ ike oriri ọzọ, bụ ọnọdụ mkpu, na-arụ ọrụ oge ruo 1/2 na 1/3 mbụ).
4. Na-eji ngwa mgbe niile na gburugburu ebe mmebi.
5. Jide n'aka na ị ga-ezere kọntaktị na ngwá ọrụ.
6. Ọ dị mma ka ị kwụpụ ụdọ ọkụ ruo ogologo oge, ma ọ bụ ịchaji batrị otu ugboro kwa ọnwa 1 ruo 2 iji chebe ndụ batrị nkịtị.
7. Ọ bụrụ na ị na-eji usoro ahụ, okuku ma ọ bụ enweghị ike buut, na azụ nke ngwá ọrụ n'okpuru obere oghere, na elu nke agịga, ị nwere ike.
8. Biko jide n'aka na ihe ndị na-egosi gas na-emekarị n'ihe gbasara buut, mgbe mmalite nke ngwá ọrụ ahụ gasịrị mgbe emechara mmalite iji weta ebe a na-achọpụta gas.
9. Iji jiri ọrụ nchekwa ndekọ, ọ kacha mma ịmalite ngwaọrụ ahụ mgbe mmalite ahụ agwụbeghị tupu ịbanye oge nhazi menu iji gbochie oge iji gụọ ọgba aghara ndekọ.Ma ọ bụghị ya, ọ dịghị mkpa imezi oge.


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya

    Ngwaahịa ndị emetụtara

    • Portable gas sampling pump Operating instruction

      Igwe nlere gas na-ebugharị mgbapụta ntuziaka ọrụ

      Ngwaahịa ngwaahịa ● Ngosipụta: Nnukwu ihuenyo ntụpọ matrix mmiri mmiri crystal ngosi ● Mkpebi: 128 * 64 ● Asụsụ: Bekee na Chinese ● Shell Shell Shell material: ABS ● Ụkpụrụ ọrụ: Diaphragm onwe-priming ● Flow: 500mL / min ● Nrụgide: -60kPa ● mkpọtụ .

    • Portable compound gas detector User’s manual

      Ihe nchọpụta gas nwere ike ibugharị akwụkwọ ntuziaka onye ọrụ

      Nhazi usoro nhazi nọmba Aha Akara 1 ihe nchọpụta gas nwere ike ibugharị 2 chaja 3 ntozu 4 ntuziaka onye ọrụ Biko lelee ma ngwa ahụ ezuola ozugbo ị nwetachara ngwaahịa ahụ.Nhazi ọkọlọtọ bụ ihe dị mkpa maka ịzụrụ akụrụngwa.A na-ahazi nhazi nhọrọ iche dị ka mkpa gị siri dị, ma ọ bụrụ na y...

    • Composite portable gas detector Instructions

      Ntuziaka ihe nchọta ikuku nwere ike imekọ ọnụ

      Nhazi usoro nhazi 1. Isiokwu 1 Ndepụta ihe akụrụngwa mejupụtara ihe nchọpụta gas nwere ike ibugharị Portable pump composite gas detector USB chaja ntuziaka ntuziaka biko lelee ihe ozugbo emechara.Ọkọlọtọ bụ ngwa dị mkpa.Nhọrọ bụ enwere ike họrọ dịka mkpa gị siri dị.Ọ bụrụ na ịchọghị imezigharị, tọọ paramita mkpu, ma ọ bụ megharịa...

    • Single-point Wall-mounted Gas Alarm

      Mkpu gas nwere otu ntụpọ

      Eserese ihe owuwu Usoro nka nka ● sensọ: electrochemistry, combustion catalytic, infrared, PID...... ● Oge nzaghachi: ≤30s ● Ọnọdụ ngosi: Igwe ọkụ na-acha uhie uhie dị elu ● Ọnọdụ egwu: mkpu ụda -- n'elu 90dB (10cm) Ìhè. mkpu --Φ10 diodes na-emitting ọkụ na-acha uhie uhie

    • Compound Portable Gas Detector Operating Instruction

      Ngwa ngwa ihe na-achọpụta gas na-ebugharị ebugharị na-arụ ọrụ...

      Nkọwa ngwaahịa Ihe nchọpụta gas nwere ike ibugharị ihe mejupụtara na-anabata ihuenyo TFT agba nke anụ ọhịa 2.8, nke nwere ike ịchọpụta ihe ruru ụdị gas anọ n'otu oge.Ọ na-akwado nchọpụta okpomọkụ na iru mmiri.The ọrụ interface mara mma na mara mma;ọ na-akwado ngosi na ma Chinese na Bekee.Mgbe ntinye uche gafere oke, ngwa ahụ ga-ezipụ ụda, ọkụ na ịma jijiji ...

    • Bus transmitter Instructions

      Ntuziaka ụgbọ ala

      485 Nchịkọta 485 bụ ụdị ụgbọ ala serial nke a na-ejikarị na nkwukọrịta ụlọ ọrụ.485 nzikọrịta ozi chọrọ naanị wires abụọ (akara A, ahịrị B), a na-atụ aro nnyefe ogologo oge iji jiri ụzọ gbagọrọ agbagọ agbagọ.N'ụzọ doro anya, ogologo nnyefe kacha nke 485 bụ 4000 ụkwụ yana ọnụego nnyefe kachasị bụ 10Mb/s.Ogologo ụzọ abụọ gbagọrọ agbagọ dabara adaba na t...