Oscilloscope analogique USB Hantek 6254BC PC 4 canaux 70-250 MHz Bande passante Oscilloscope de stockage numérique Outils de test automatique

Oscilloscope analogique USB Hantek 6254BC PC 4 canaux 70-250 MHz Bande passante Oscilloscope de stockage numérique Outils de test automatique

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Oscilloscope analogique USB Hantek 6254BC PC 4 canaux 70-250 MHz Bande passante Oscilloscope de stockage numérique Outils de test automatique

$319.00

Quantité:

Oscilloscope analogique USB Hantek 6254BC PC 4 canaux 70-250 MHz Bande passante Oscilloscope de stockage numérique Outils de test automatique

$319.00

Détails du produit
Garantie
Garantie de prix

Détails du produit

Manuel en anglais

Oscilloscope numérique Hantek 6254BC : 4 canaux, précision 250 MHz pour les tests professionnels

Fatigué des oscilloscopes lents dans l'analyse de signaux complexes ? Le Hantek 6254BC offre des mesures simultanées sur 4 voies et une bande passante de 250 MHz, idéal pour la R&D en électronique, la maintenance industrielle et l'enseignement.

Compact et durable

175 × 105 × 25 mm, 0,9 kg : portable pour une utilisation sur le terrain, robuste pour un usage quotidien. Les commandes intuitives simplifient la prise en main pour tous les utilisateurs.

Spécifications clés

Paramètre	Détail
Modèle	Hantek 6254BC
Chaînes	4 (numérique simultané)
Bande passante	250 MHz
Taux d'échantillonnage en temps réel	1 Géch/s
Profondeur de la mémoire	64 Ko
Impédance d'entrée	1 MΩ, 25 pF
Sensibilité d'entrée	2 mV/div - 10 V/div
Modes/Sources de déclenchement	Edge/Pulse/Vidéo/Alternative ; CH1-CH4
Processus de signal	+, -, ×, ÷, FFT, Inverser
Mesure automatique	Vpp, fréquence, temps de montée, etc. (19 paramètres)
Accessoires	2 sondes passives, 2 pinces alligator

Principaux avantages

Efficacité 4 canaux : Testez les systèmes multi-circuits (modules de puissance, cartes de contrôle) sans commutation de sonde.

Capture haute vitesse : bande passante de 250 MHz + échantillonnage de 1 Géch/s pour signaux rapides (RF, circuits numériques haute vitesse).

Analyse précise : FFT, mesure automatique/curseur pour un dépannage approfondi.

Déclenchement fiable : verrouillage sur les formes d'onde critiques dans les environnements dynamiques.

Scénarios d'utilisation

R&D : Tests de prototypes, validation des performances multi-composants.

Réparation industrielle : Diagnostiquer les systèmes de contrôle, les moteurs, les alimentations.

Éducation : Enseigner l'analyse du signal et le fonctionnement de l'oscilloscope.

Pourquoi choisir 6254BC ?

Performances optimales : large bande passante + taux d'échantillonnage élevé pour une analyse détaillée.

Polyvalent : Convient aux tâches de loisirs comme aux tâches industrielles.

Durable : fonctionne dans les laboratoires ou les champs difficiles.

Prêt à passer à la version supérieure ? Cliquez sur « Ajouter au panier » et obtenez un oscilloscope professionnel alliant précision, polyvalence et durabilité !

Garantie

Warranty

30-Day return and refund guarantee (Refer to our Refund Policy), 2-year warranty (only available for orders purchased directly from kuaiquinstrument.com), lifetime technique support by KUAIQU.

Please feel free to reach us with any concerns:

Email: kuaiquinstrument@163.com

We strive to reply to you within 24 hours.

Shenzhen Kuaiqu Electronic Co., Ltd. was founded in 2014 and is located in Shenzhen City, Guangdong Province. It is a scientific and technological enterprise integrating,production and sales. Specializing in the production of DC stabilized power supply, variable frequency power supply, switching power supply, program-controlled power supply and other 100 kinds of measuring teaching instruments and industrial special equipment.

We are committed to delivering premium products and exceptional customer service, striving to be your most reliable and intelligent assistant.

Garantie de prix

At KUAIQU, we are committed to providing our customers with the best value for their purchases. To ensure you always get the best price, we offer a 30-day price guarantee on all products purchased directly from kuaiquinstrument.com. This policy aims to give you confidence and peace of mind when shopping with us.

What is the 30-Day Price Guarantee?

Our 30-day price guarantee means that if you purchase a product from kuaiquinstrument.com and the price of that product drops within 30 days of your purchase date, you are eligible for a refund of the price difference of the products. (Prices are based on USD. No refunds will be given for price changes in other currencies due to exchange rate fluctuations.)

How Does the Price Guarantee Apply?

Eligibility: The price guarantee applies only to purchases made on kuaiquinstrument.com. Products purchased from other retailers or third-party sellers are not eligible.
Timeframe: The price drop must occur within 30 days of your original purchase date.
Product Match: The price guarantee applies to the same product (identical model, specifications, and condition).

How to Apply for a Price Difference Refund

If you notice that the price of a product you purchased from kuaiquinstrument.com has dropped within 30 days, follow these steps to apply for a refund of the price difference:

Documentation: Prepare your order number and proof of the price drop (such as a screenshot and link to the product page showing the reduced price).
Contact Us: Reach out to our customer support team at kuaiquinstrument@163.com. Include your order number, proof of the price drop, and a brief explanation of your request.
Verification: Our team will verify the price drop and your purchase details.
Refund Process: Once verified, we will process the refund for the price difference to your original method of payment. It typically takes 1-3 business days for you to receive the refund.

At KUAIQU, we strive to provide our customers with high-quality products and exceptional customer service. Our 30-day price guarantee is just one of the ways we ensure you get the best value for your investment. Shop confidently with KUAIQU, knowing that you are always getting the best deal available.

Thank you for choosing KUAIQU. If you have any questions or need further assistance, please do not hesitate to contact our customer support team at kuaiquinstrument@163.com.