1.led kuratidza;
2. Kutora nzira-yakanangana neyakaona tekinoroji ine yakakwirira chaiyo.
DDB-303A Portable Donders Meter
DDB-303A Kuitisa mita chiratidzo chekuyera mafambiro emvura mhinduro mumarabhoritari. Inoshandiswa zvakanyanya muindasitiri yepeturu, biomicecine, sewage kurapwa, kutaridzika kwenzvimbo, mwanasikana wangu uye mamwe maindasitiri pamwe nemakore ekumusoro uye mayunivhesiti uye mayunivhesiti esayenzi. Nechikwaniso chakakodzera kufambidzana neElectrode, inogona zvakare kushandiswa kuyera iyo yekuita kwemvura yakachena kana kuti yekureba kwemamwe magetsi emakiromita, indasitiri yemagetsi.
1. Powered neAA AA Bhatiri, iri nyore kutakura, inogona kushandiswa mumunda, kunwa simba rakaderera;
2.large screen LCD Digital Ratidziro, Ratidza zvakajeka tembiricha paramende mamiriro;
3. Matatu emhando dzeMagetsi (0.01, 1,0, 10) inogona kusarudzwa kuyera kufambidzana kwemvura general nemvura yakakwirira-yakachena.
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Model
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DDS-11A
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DDB-303A
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Instrument level
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1.5 grade
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1.0 grade
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Measurement parameters
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Conductivity
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Conductivity
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Conductivity
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0.00μS/cm~100mS/cm
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0.00μS/cm~100mS/cm
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Basic error
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±1.5%(FS)
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±1.0%FS
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stability
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±1.0%(FS)/3h
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Manual temperature compensation range
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(15~35)℃
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power supply
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AC220V;50Hz
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Two AA alkaline batteries
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Size (mm); weight (kg)
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210×86×50;1.0
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170×70×30;0.3
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Kurongedza & kutumira
Zvinoenderana nehuwandu uye uremu hwechigadzirwa uye zvekutakura zvinodiwa, zvinopa akawanda-denderedzwa mabhokisi uye simbi bhokisi redare.
Kufambisa kunoenderana nevatengi mumatunhu akasiyana uchishandisa Steam, njanji, mugwagwa uye zvekufambisa nemhepo.
Kambani yedu inonyanya kubata mumidziyo yeHardware, zvishandiso zvakasanganiswa, zvishandiso zvemagetsi, zvishandiso zvakakosha zvePetroleum, simbi yekugadzirisa michina uye peturu yekukwezva michina. Kucheka diagonal kucheka, kucheka kwemafuta, kuchera michina etc.our kanjo Ruchao Yaou Import Nakidzwa chinzvimbo chepamusoro pakati pevatengi.
FAQ
Q1. Maitiro Ekuwana Rondedzero Yakarurama?
A1: Mutengi anofanira kupa zvinodiwa nehunyanzvi zvehunyanzvi, mifananidzo, mifananidzo, maindasitiri voltage, zvakarongwa zvakabuda,
Q2. Ko kana ndikashandisa muchina uyu kekutanga uye hapana chandinoziva?
A2: Tichazoita kuti mainjiniya edu akudzidzise maitiro ekuishandisa, iwe unogona kungozivisa zvimwe zvechigadzirwa zvaunoda ipapo isu tinogona kugadzirisa seyako yakakosha kurongeka.
Q3. Fekitori yako inoita sei pamusoro pekutonga kwakanaka?
A3: Isu tave tichireva kunaka sekutanga. Isu tinogara tichibatanidza kukosha kukuru pakudzora kwakakura kubva pakutanga kusvika pakupedzisira kusvika kumagumo, saka kudzvinyirira kwedu kunogona kufananidza zvese zvaCE uye ISO ZVAKAITWA ZVAKANAKA ZVAKAWANDA ZVAKANAKA ZVAKAWANDA ZVAKAWANDA.
Q4. Zvakadii nenguva yako yekutumira?
A4: Kazhinji, zvinotora mazuva makumi matatu nemashanu ekushanda mushure mekugamuchira yako kubhadharisa kubhadhara. Iyo chaiyo yekutumira nguva inoenderana nezvinhu uye huwandu hweyako oda. Dzimwe nguva tine mashoni akajairwa ari muhomwe.
Q5. Ndeipi nguva yehondo yemuchina?
A5: Tinogona kugovera 1 gore waranti yeMachina edu, tinogona kutumira mainjiniya kunzvimbo yevatengi kana dambudziko rakakura remhando yepamusoro. Tinogona kupa internet kana kufona sevhisi chero nguva.
Q6. mushure-yekutengesa basa
A6: 1. Kuisirwa: Mahara kuisirwa uye Commissioning, Kufamba Kwekufambisa kuri pane yekune dzimwe nyika mutengi. (Inosanganisira tika kutenderera uye
Kugara kwemutengo)
2. Vashandi vedu veVashandi vacho vanopa vashandi vako vabati vabati vepachena pree pavanosvika kukambani yako kuti vabudise michina, uye vagamuchire fekitori yedu kuti vadzidze mashandisiro atinoita muchina wedu
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