Cov ntsiab lus ceev
- Warranty: 2 xyoos
- Kev them nyiaj yug Customized: OEM, ODM
- Qhov chaw ntawm Keeb Kwm: Zhejiang, Suav
- Hom Lub Npe: Testo
- Qauv nab npawb: Testo 557
- Khoom npe: Digital Pressure Gauge
- Ntawv pov thawj: CE
Muaj peev xwm muab khoom
- Muaj peev xwm muab khoom: 10000 Daim / Daim ib hlis
Ntim & Xa
- Chaw nres nkoj: NINGBO
- Lub Sijhawm Lead:
-
Quantity (Pieces) 1-10000 > 10000 Est.Sijhawm (hnub) 30 Yuav tsum sib tham
Tus Qauv Zauv: testo 557 Khoom Lub Npe: Digital Pressure Gauge Certification: CE
2. Txuas mus rau lub xov tooj smartphone / ntsiav tshuaj app: kev soj ntsuam cov chaw taws teeb thiab cov ntaub ntawv ntsuas ntse
3. Precise lwm Pirani gauge rau lub tshuab nqus tsev ntsuas, ntsuas kub-compensated to, tsis siv neeg ambient siab
ntsuas
4. Cov 60 cov tub yees feem ntau yog khaws cia rau hauv lub cuab yeej, kev hloov kho tom ntej tuaj yeem ua tau (ntawm app)
Product Description
Pib koj cov kev ntsuas wireless ntawm lub tub yees thiab cua txias thiab cov twj tso cua sov tam sim ntawd.Ua tsaug rau Blue
Cov hniav nqus tsev soj ntsuam nkag, koj tuaj yeem ntsuas lub tshuab nqus tsev yam tsis muaj cables lossis hoses.Koj yuav tau txais testo 557s ntse digital
manifold nrog Blue hniav thiab 4-txoj kev valve thaiv, ib testo 552i wireless nqus sojntsuam (Blue tooth), ob testo 115i wireless clamp
Thermometers (Blue tooth, NTC) thiab cov ntaub ntawv thauj khoom muaj zog.Rau lwm yam kev ntsuas wireless, lwm yam kev xaiv muaj nyob rau testo
Smart Probes kuj zoo tagnrho.
testo 557 digital 4-txoj kev manifold suav nrog ob lub clamp kub sojntsuam, qhov tseeb sab nraud Pirani ntsuas rau lub tshuab nqus tsev ntsuas,
thauj cov ntaub ntawv, calibration raws tu qauv, roj teeb thiab app (tuaj yeem rub tawm).
Kub | |
Kev ntsuas ntau | -50 rau +150 ° C |
Qhov tseeb | ± 0.5 ° C |
Kev daws teeb meem | 0.1 ° C |
Kev sojntsuam txuas | 2 x Plug-in (NTC) |
Kev ntsuas siab | |
Kev ntsuas ntau | -1 mus rau 60 bar |
Qhov tseeb | ± 0.5% fs |
Kev daws teeb meem | 0.01 ib |
Kev sojntsuam txuas | 3 x 7/16" - UNF + 1 x 5/8" - UNF |
Overload rel.(siab siab) | 65bar ua |
Nqus ntsuas | |
Kev ntsuas ntau | 0 txog 20000 micron |
Qhov tseeb | ± (10 micron + 10% ntawm mv) (100 txog 1000 micron) |
Kev daws teeb meem | 1 micron (0 txog 1000 micron) |
10 micron (1000 txog 2000 micron) | |
100 micron (2000 txog 5000 micron) | |
500 micron (5000 txog 10000 micron) | |
5000 micron (10000 txog 20000 micron) | |
General technical data | |
Qhov hnyav | 3 250g |
Qhov ntev | 220 x 125 x 70 hli (LxWxH) |
Ua haujlwm kub | -4 ° txog 122 ° F / -20 txog +50 ° C |
Chav kawm tiv thaiv | IP42 |
Cov kev xav tau ntawm qhov system | yuav tsum tau iOS 13.0 los yog tshiab dua;yuav tsum tau Android 8.0 lossis tshiab dua;yuav tsum tau mobile kawg ntaus ntawv nrog Bluetooth 4.0 |
Khoom xim | Dub |
Roj teeb lub neej | 250 h (tsis muaj teeb pom kev zoo, tsis muaj Bluetooth®, tsis muaj lub tshuab nqus tsev) |
Cov xov xwm siab | CFC |
Cov tub yees hauv qhov ntsuas | R407H;R23;R290;r1234yf; ua.R442A;R134a;R123;R452B;R438A;R421A;r453a; ib.R401B;R1233;R410A;R407A;R407C;R452A;R401A; R422C;R427A;R422B;R424A;R125;R414B;R404A;R408A;R448A;R422D;R12;R114;R421B;R449A;R409A;R420A;R444B;R32;R454A; R124;R402A;R450A;R407F;R416A;R13;R437A;R1234;R454B;R402B;R22;R434A;R454C;R455A;R458A;R500;R502;R503;R507; R513A;R600a;R718 (H₂O);R744 (CO₂) |
Cov tub yees hloov tshiab ntawm App | R11;FX 80;I12A;R1150;R1270;R13B1;R14;R142B;R152A;R161;R170;R227;R236fa;R245fa;R401C;R406A;R407B;R407D;R41;Ra11A;R412A;R413A;R417A;R417B;R417C;R422A;R426A;R508A;R508B;R600;RIS 89;SP22 |
Cia kub | -4 ° txog 140 ° F / -20 txog +60 ° C |
SinoCool tub yees & Electronics Co., Ltd.yog ib lub tuam txhab loj niaj hnub tshwj xeeb hauv cov khoom siv tub yees, peb suav nrog cov khoom seem ntawm xyoo 2007. Tam sim no peb muaj 3000 yam khoom seem rau lub tshuab cua txias, tub yees, tshuab ntxhua khaub ncaws, qhov cub, chav txias;Peb tau tso siab rau cov cuab yeej siv siab ntev ntev thiab tau nqis peev nyiaj ntau hauv compressors, capacitors, relays thiab lwm yam khoom siv tub yees.Kev ruaj ntseg zoo, superior logistics thiab kev saib xyuas yog peb qhov zoo.Customized khoom thiab OEM kev pab cuam yog tag nrho cov muaj.