FNIRSI 2C53T Upgrade 3in1 50MHz*2 Dual Channel Bandwidth 250MS Rate Oscilloscope Multimeter Signal Generator 19999 Counts True RMS
Direct purchase from the factory 
Seiceáil Slán Ráthaithe
Bronntanas Saor in Aisce
Polasaí Loingseoireachta
Polasaí FillteBronntanas Saor in Aisce
Fáilte go Roymall, do shuíomh gréasáin gairmiúil chun bronntanais ollmhargaidh préimhe a cheannach. Táimid thar a bheith buíoch as do thacaíocht, agus ba mhaith linn ár mbuíochas a chur in iúl trí bhlas breise spraoi a chur le do cheannacháin. Nuair a cheannaíonn tú linn, ní hamháin go mbaineann tú taitneamh as táirgí ar ardchaighdeán a fheabhsaíonn do stíl mhaireachtála, ach gheobhaidh tú bronntanas saor in aisce eisiach le gach ordú a chuirfidh tú. Réidh chun iniúchadh a dhéanamh ar ár mbailiúchán agus na bronntanais foirfe a aimsiú? Déan iniúchadh ar ár rogha earraí ollmhargaidh préimhe, cuir d'ordú, agus bí ag súil le spraoi do bhronntanais saor in aisce ag teacht in éineacht le do cheannach.Polasaí Loingseoireachta
Oibreoimid go dian chun earraí a sheachadadh chugat tar éis d'orduithe a fháil agus a chinntiú go sroicheann siad slán sábháilte. Soláthrófar sonraí seachadta i do ríomhphost deimhnithe.I bhformhór na gcásanna, déantar orduithe a phróiseáil laistigh de 2 lá. Faoi imthosca speisialta, déanfar moill air mar seo a leanas: Nuair a chuireann tú ordú Dé Sathairn, Dé Domhnaigh nó laethanta saoire poiblí, déanfar moill 2 lá air.De ghnáth, teastaíonn 5-7 lá oibre (Dé Luain go Dé hAoine) gan a bheith faoi thionchar moill eitilte nó tosca comhshaoil eile.Toisc go bhfuil ár seirbhís loingseoireachta ar fud an domhain, beidh amanna seachadta ag brath ar do shuíomh, mar sin d'fhéadfadh sé go mbeadh cúpla uair ag teastáil agus fan go foighneach má tá tú i gceantair nó tíortha iargúlta.1. Polasaí Fillte & Malartaithe
Glacaimid le míreanna a ceannaíodh ar roymall.com amháin. Má cheannaíonn tú ónár ndáileoirí áitiúla nó miondíoltóirí eile, ní féidir leat iad a fhillt orainn. Ní ghlactar le míreanna díolacha deiridh nó bronntanais saor in aisce le fillt.Chun bheith incháilithe le fillt, ní mór do mhír a bheith gan úsáid agus sa chéad chaoi a fuair tú í. Ní mór í a bheith sa phacáistiú bunaidh freisin.Tar éis treoracha fillte a fháil uainn, déan do mhíreanna fillte a phacáistiú agus do phacáiste a scaoileadh ag oifig an phoist áitiúil nó ag seachadóir eile.Déanfaimid do mhír fillte nó malartaithe a phróiseáil laistigh de 3-5 lá oibre tar éis dúinn í a fháil. Déanfar an t-aisíoc a phróiseáil agus a chreidiúint go huathoibríoch chuig do bhunmhodh íocaíochta.Ní féidir aon fhillt nó malartuithe a ghlacadh má táirgeadh an táirge go saincheaptha, lena n-áirítear méid saincheaptha, dath saincheaptha, nó cló saincheaptha.An bhfuil cabhair bhreise uait, déan teagmháil linn. service@roymall.com nó Whatsapp: +8619359849471
2. Polasaí Aisíocaíochta
Gheobhaidh tú aisíoc iomlán nó creidmheas siopa 100% tar éis dúinn an pacáiste fillte a fháil agus a sheiceáil. Déanfar an t-aisíoc a phróiseáil agus a chreidiúint go huathoibríoch chuig do bhunmhodh íocaíochta.Tabhair faoi deara nach bhfuil costais loingseoireachta agus aon dleachtanna nó táillí incháilithe le haghaidh aisíocaíochta. Ní féidir na costais loingseoireachta breise a aisíoc nuair a sheoltar an pacáiste. Tá tú freagrach as na táillí seo a íoc agus ní féidir linn iad a aisíoc nó a aisíoc, fiú má fhilltear an t-ordú ar ais chugainn.Nuair a fhaighimid agus a dheimhnímid do mhír fillte, seolfaimid ríomhphost chugat chun a chur in iúl duinn go bhfuairimid do mhír fillte. Cuirfimid in iúl duit freisin faoi cheadú nó diúltú d'aisíocaíocht.Má tá aon fhadhb agat maidir leis an bpróiseas aisíocaíochta, déan teagmháil linn. service@roymall.com nó Whatsapp: +8619359849471FNIRSI-2C53T is a versatile and highly practical 3 In 1 dual-channel 50MHZ digital oscilloscope launched by FNIRSI, designed for professionals in the maintenance and research industries. nnThis device combines the functionalities of an oscilloscope, a multimeter, and a signal generator. The oscilloscope uses FPGA+ARM+ADC hardware architecture, featuring a 250MS/s sampling rate, a 50MHz analog bandwidth, and an integrated high-voltage protection module that supports peak voltage measurements up to u00b1400V. It also supports waveform screenshot saving and viewing for secondary analysis.nnThe multimeter function offers 4.5 digits with 19999 counts true RMS, supporting AC/DC voltage and current measurements, as well as capacitance, resistance, diode, and continuity measurements, making it an ideal multifunctional instrument for professionals, factories, schools, enthusiasts, or home use.nnThe built-in DDS function signal generator can output 13 types of function signals, with a maximum output frequency of 50KHz and a step size of 1Hz. The output frequency, amplitude, and duty cycle are adjustable. It features a 2.8-inch 320*240 resolution high-definition LCD screen and a built-in 3000mAh rechargeable lithium battery with a standby time of up to 6 hours. Its compact size provides users with more powerful practical functions and excellent portability.nnKey Features:nn1. Anti-burning: Dual ceramic fuse protective circuit. Intelligent anti-burn with overload protection, and built-in double fuse making it safer Excellent performance: The hardware architecture adopts the same ARM+FPGA+high-speed ADC scheme as desktop computers, with high cost. it is not an ordinary CPU direct acquisition scheme, and has a powerful triggering system with super strong waveform capture ability, without losing waveform details.
2. Waveform detail analysis: It supports advanced functions such as XY mode, cursor measurement, persistence measurement, mathematical operations, etc., making it easy to capture abnormal signals. Supports waveform saving and exporting for convenient secondary analysis.
3. Waveform saving and viewing: Save a screenshot of the waveform with one click. The saved image can be viewed in an oscilloscope or exported to a computer facilitating secondary analysis
Specifications:nnProduct Modeluff1a2C53TnnDisplayuff1a2.8 inch HD color screennnCharging specifications: TYPE-C (5V/1A)nnBattery: 3000mAh lithium batterynnOscilloscope ParameternnChannel: Dual channelnnSample Rate: 250MS/snnAnalog Bandwidth: 50M(dual channel independent 50M)nnStorage Depth: 1KptsnnImpedanceuff1a1Mu03a9nnTime Base Rangeuff1a10ns-20snnVertical Sensitivityuff1a10mV/div-10V/divuff08X1uff09nnMaximum Measured Voltageuff1au00b1400VnnTrigger Modeuff1aAUTO/Normal/SinglennTrigger Typeuff1aRising edge, Falling edgennDisplay Modeuff1aY-T/Rolling/X-YnnCoupling Methoduff1aAC/DCnnPersistenceuff1aOFF, 500ms, 1s, u221ennMathuff1a8 Basic Operations + FFTnnWaveform Screenshot Saveuff1aSupportednnExport Waveform Imageuff1aSupportednnCursor Measurementuff1aSupportednnMultimeter ParameternnDC Voltageuff1a1.9999V/19.999V/199.99V/1000VnnAC Voltageuff1a1.9999V/19.999V/199.99V/750.0VnnDC Currentuff1a19.999mA/199.99mA/1.9999A/9.999AnnAC Currentuff1a19.999mA/199.99mA/1.9999A/9.999AnnResistanceuff1a19.999Mu03a9/1.9999Mu03a9/199.99Ku03a9/19.999Ku03a9, 1.9999Ku03a9/199.99u03a9nnCapacitance: 999.9uF/99.99uF/9.999uF/999.9nF/99.99nF/9.999nF/9.999mF/99.99mFnnTemperature: (-55~1300u2103)/(-67~2372u2109)nnDiode: YESnnContinuity test: YESnnSignal Generator Parameternn1. 13 Signal waveforms: Output waveform: sine wave, rectangular wave, sawtooth wave, half wave, full wave, positive step wave, reverse step wave, exponential rise, exponential fall, DC, multi-audio, Sinker pulse, Lorentz wavenn2. Output frequency: 0-50KHZnn3. Output amplitude: 0-3Vnn4. Output duty cycle: 0-100%
Package included:nnType A: Standard Versionnn1 x 2C53T Oscilloscopenn1 x 10X P6100 Probenn1 x Alligator Clip Probenn1 x Multimeter Probenn1 x Charging Cablenn1 x Storage Bagnn1 x User Manual
Type B: Upgraded Versionnn1 x 2C53T Oscilloscopenn2 x 10X P6100 Probenn1 x Alligator Clip Probenn1 x Multimeter Probenn1 x Charging Cablenn1 x Storage Bagnn1 x User Manual
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