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NOYAFA NF-622 Mini Handheld Digital Oscilloscope 2.8 Inch TFT Display 2.5MS/S Sampling Rate Auto Measurement Portable 1000mAh Battery

3.9

★★★★★

179

$49.99 /$60.99

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Supports JPG, JPEG, PNG, PDF, EXCEL, WORD, RAR, ZIP, 7z formats

$26.99 /$60.99

Faʻatau nei Faʻaopoopo i le taavaletoso

Credit poʻo Debit Card

Mautinoa le saogalemu o le siaki

Meaalofa e leai se totogi

Meaalofa e leai se totogi i soʻo se faʻatauga

Faiga faʻavae o uta

Lafo e leai se totogi i oka e sili atu i le $9.9

Faiga faʻavae o le toe faafoi

O mea e toe faafoi e talia i totonu o le 40 aso pe a o le aso e maua ai oloa. E le mafai ona toe faafoi pe fesuiai mea faʻapitoa. O mea na faʻatauina ma se kata meaalofa e mafai ona fesuiai; e le talia toe totogi.

Meaalofa e leai se totogi

Susū mai i Roymall, lau upega tafaʻilagi faʻapolofesa mo le faʻatauina o meaalofa maualuga. Matou te faʻatauaina ma talisapaia lau lagolago, ma matou te fia faʻaalia la matou faʻafetai e ala i le faʻaopoopoina o se lagona fiafia i au faʻatauga. A e faʻatau mai ia i matou, e le gata e te maua oloa maualuga e faʻaleleia ai lou olaga, ae o le a e mauaina foi se meaalofa e leai se totogi i soʻo se oka e te faia. Sauni e suʻesuʻe la matou aoina ma maua au meaalofa lelei? Suʻesuʻe la matou filifiliga o oloa maualuga, fai lau oka, ma faʻatali mo le fiafia o lau meaalofa e leai se totogi e oʻo mai faʻatasi ma lau faʻatauga.

Faiga faʻavae o uta

O le a matou galulue malosi e momoli atu oloa ia te oe pe a uma ona maua au oka ma faʻamautinoa e saogalemu le taunuu. O faʻamatalaga o le uta o le a tuʻuina atu i lau imeli faʻamaonia.I le tele o tulaga, o oka e faʻatautaia i totonu o le 2 aso. I tulaga faʻapitoa, o le a tuai e pei ona taua i lalo: A e faia se oka i le Aso Toʻonaʻi, Aso Sa poʻo aso malolo, o le a tuai mo le 2 aso.E masani lava, e manaʻomia le 5-7 aso faigaluega (Aso Gafua i le Aso Faraile) e aunoa ma le aʻafia i le tuai o vaalele poʻo isi mea tau siosiomaga.Talu ai o la matou auaunaga uta o le lalolagi atoa, o taimi o le uta o le a faʻalagolago i lou nofoaga, ma atonu e manaʻomia ai sina taimi ma faʻatali ma le onosaʻi pe afai o loʻo e i totonu o itumalo mamao poʻo atunuʻu.

1. Faiga faʻavae o le toe faafoi & fesuiai

Matou te talia na o mea na faʻatau mai roymall.com. Afai e te faʻatau mai a matou tufatufa i le lotoifale poʻo isi faleoloa, e le mafai ona e toe faafoi ia i matou. E le talia le toe faafoi o mea faʻaiʻu poʻo meaalofa e leai se totogi.Ina ia agavaa mo le toe faafoi, e tatau ona le faʻaaogaina lau oloa ma i le tulaga lava e tasi na e mauaina ai. E tatau foi ona i totonu o le uluai afifiina.Ina ua uma ona maua faʻatonuga toe faafoi mai ia i matou, faʻamolemole afifi au mea e toe faafoi ma lafo lau afifi i le falemeli poʻo se isi avefeʻau.
O le a matou faʻatautaia lau toe faafoi poʻo le fesuiai oloa i totonu o le 3-5 aso faigaluega pe a uma ona matou mauaina. O le toe totogiina o le a faʻatautaia ma tuʻuina atu otometi i lau auala muamua o le totogiina.E le mafai ona toe faafoi pe fesuiai mea na gaosia faʻapitoa, e aofia ai le lapoa faʻapitoa, lanu faʻapitoa, poʻo le lolomi faʻapitoa.Manaʻomia nisi fesoasoani, faʻamolemole faʻafesoʻotaʻi matou. service@roymall.com poʻo Whatsapp: +8619359849471

2.Faiga faʻavae o le toe totogiina

E te maua se toe totogiina atoa poʻo le 100% aitalafu faleoloa pe a uma ona matou mauaina le afifi toe faafoi ma siaki. O le toe totogiina o le a faʻatautaia ma tuʻuina atu otometi i lau auala muamua o le totogiina.Faamolemole ia matau o tau o uta ma soʻo se tiute poʻo pili e le mafai ona toe totogi. O tau faaopoopo o uta e le mafai ona toe totogi pe a uma ona lafo le afifi. O oe e nafa ma le totogiina o nei pili ma matou te le mafaia ona faʻamagalo pe toe totogi, tusa lava pe toe faafoi le oka ia i matou.Pe a matou mauaina ma faʻamaonia lau mea toe faafoi, o le a matou lafo atu ia te oe se imeli e taʻu atu ai ua matou mauaina lau mea toe faafoi. O le a matou faʻailoa atu foi ia te oe le faʻamaoniga poʻo le teena o lau toe totogi.Afai ei ai ni faʻafitauli e uiga i le faagasologa o le toe totogiina, faʻamolemole faʻafesoʻotaʻi matou. service@roymall.com poʻo Whatsapp: +8619359849471

Features:

1. Automatic Measurements: Can automatically measure various signal parameters such as peak-to-peak voltage, frequency, rise time, and pulse width, reducing the burden of manual measurement and improving measurement efficiency and accuracy.

2. Advanced Waveform Analysis Capabilities: This oscilloscope supports pausing and moving waveforms. Whether you"re trying to detect hidden noise signals that might be interfering with your data or conducting a thorough analysis of complex modulation modes, its waveform manipulation functions can fully meet your needs.

3. High - Performance AUTO Function: The AUTO feature enables the oscilloscope to accurately measure various waveforms. No matter how complex or diverse the signals are, it can swiftly and precisely analyze and present the waveform details, saving you time and effort in manual adjustments.

4. Flexible Mode Switching: You have the freedom to switch between AUTO, Normal, and single - test modes at will. This flexibility allows you to adapt to different measurement scenarios. For routine measurements, AUTO mode is convenient; while for more in - depth and detailed analysis, Normal or single - test modes can be selected.

5. Miniature Design for Portability: With a minuscule cubage and weighing merely 100g, this device is extremely easy to carry around. Whether you"re on - the - go for fieldwork or need to quickly move between different workstations, its compact size won"t be a burden.

6. Long - Lasting Battery Life: Equipped with a 1000mAh battery, it can be used continuously for approximately 4 hours. This long - lasting power supply allows you to work outdoors without being constrained by the location of power outlets. You can carry out measurements in remote areas, construction sites, or any location where access to electricity is limited.

Specification:

Product model: NF-622

Display: 2.8-inchTFT

Sampling rate: 2.5MS/S

Bandwidth: 200K

Vertical sensitivity: X1:10mV/Div~10V/Div

X10:100mV/Div~100V/Div

Time base range: 10us/500s

Voltage range: X1:u00b140Vuff08Vpp:80Vuff09

X10:u00b1400Vuff08Vpp:800Vuff09

Trigger mode: AUTO/Normal/Single

Coupling mode: ACIDC