Portable 20MHz Bandwidth 200M Sampling Rate 2K Storage Depth Oscilloscope 200MSa/s Multimeter Oscilloscope


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Features: Ultra-thin design, small size, lightweight, easy to carry, 320*240px color TFTLCD, waveform display more clear and stable. Low power consumption, single battery can work for 5 hours. Support USB...

Regular price 137.53 USD
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Ultra-thin design, small size, lightweight, easy to carry,
320*240px color TFTLCD, waveform display more clear and stable.
Low power consumption, single battery can work for 5 hours.
Support USB storage device, waveform can be saved by screenshot.
With edge trigger function, automatic detection support. (50Hz-40MHz)
Support time and voltage cursor.
Support Chinese and English menu display, you can choose English keys.
Display styles: color display, black and white display.
Support automatic shutdown function and power saving mode: time can be set.
Adjustable backlight brightness.
Long standby: single battery can work for about 5 hours.
With signal generator function.

Input coupling: AC, DC (AC, DC)
Input impedance: 1m 25PF
Maximum input voltage: 40V (probe X1); 400V (probe X10) can measure 220V voltage; (probe X100)
Measuring 2000V voltage
Probe attenuation: 1X, 10X
The probe attenuation coefficient is set T 18.10X and 100X
Sampling method: real time sampling and random sampling
Storage depth: 4K (2K per channel)
Acquisition mode: sampling, peak detection
Vertical system
Vertical sensitivity: 10mV-5V (probe 1X) 100mV-50V (probe 10X) (1,2.5,5 step)
Vertical accuracy: +/-3%
Vertical resolution: 8bit
Bandwidth: 20MHZ
Horizontal system
Real time sampling rate: 200MSa/s
Horizontal scan range: 10nS/div-5S/div
Trigger system
Mode: automatic, normal and single
Type: rising edge and falling edge
Automatic detection: support (50Hz-40MHz)
Mathematical operations: CH1+CH2, CH1-CH2, CH2-CH1
measurement system
Cursor measurement: support time and voltage cursor
Measurement method: Manual
Measurement: peak, peak and frequency
Screen: 3.2 inches, 16 bit true color, TFT, 320*240
Battery: 3000mA lithium battery (single cell continuous work for about 5 hours)
Size: 202*100*35 (mm)
Digital channel: 200M sampling
Signal generator
Frequency: sine wave (1Hz- 5MHz); other (1Hz-1MHz)
Duty cycle: 0%- 100%
Range: 100mV- 4V
Offset: ±(0V-2V)

Package Content:
1 X Oscilloscope
1 X Cable
1 X Charger
1 X High Voltage Probe
1 X Pen
1 X Manual CD
1 X Bag
1 X Screen Film

If your product arrives damaged or is not working, you can return it to us within 3 days after delivery or 30 days after shipment in case the delivery date is not traceable. If your order has been shipped to Brazil or Russia, you can send it back to us within 40 days after shipment. You will receive an e-mail containing the shipment date and other details of your order after it has been shipped. Some products have different policies or requirements associated with them.

If the item is still within the validity period of this warranty:

We will reimburse you for the return shipping fees after the defective item has arrived in our warehouse. Any further costs incurred during the return process will be at the customer’s expense.

If the item is outside the validity period of this warranty:
The customer shall be held responsible for all the shipping fees and charges when returning the defective product.

Return a DOA (dead on arrival) item

If the item arrived broken, please contact us within 3 days from the delivery date and follow the procedure for the 3 Days Product Guarantee.

If the item has a high value, we may ask you to return it. Please include all of its accessories, like cables, chargers, batteries, in the returned parcel. If an accessory or component is missing, we will ask you to pay for it. All the return shipping fees will be covered by us.


Return a defective item

We will do our best to ensure that the products shipped to our customers are in their best conditions. If your product turns out to be defective, please provide us with the following proofs:

- This clause does not include products of a category with specific warranty terms as well as damages caused by incorrect usage of a product.

Photos of the front and the back of the package or box;

Partial shipment slips (if applicable);

Photo or  video of the defective item;

Photo or video and a detailed description of the problem;

Within 90 days (from the date of shipment)

Upon being returned, the defective item will be refunded or replaced for free. Return shipping fee reimbursement is 35% of the item’s price up to a maximum of $40.
If the products malfunction (except for reasons caused by incorrect usage and accidental or intentional damage) within 90 days after shipment, you can return the product back to us. You should receive an e-mail with the shipment date and other details after your order has been shipped. Once we receive and approve the return a full refund or replacement will be offered and a shipping cost reimbursement will be issued when you provide us with a receipt of the shipping charges you paid to send it back to us (the tracking number of the return package or a screenshot of the shipping receipt).

The return shipping fee should be less than 35% of the defective item(s) value, and also less than $40(USD). We will cover the actual postage (according to the receipt you provided). If the return shipping fee exceeds the limit above, please contact our customer service for a further confirmation.

After 90 days and within 180 days from shipment

After receiving the defective item, we will forward it to our repair center. The shipping fees both ways will be covered by Zbest.

If the item stops working after 90 days from its shipment, you can still return it and we will forward it to the manufacturer for a repair or a replacement. We can arrange a refund or a free replacement.

The reimbursement of the return shipping fees will cover 35% of the price of the item up to a maximum cost of $40. We will notify you by e-mail of any expected repair costs.

After 180 days from shipment

We will not accept requests for a refund or a replacement after 180 days from shipment.

Please contact our customer service representatives for more information: service@zbest.com.

Return incorrect item received
If the item you have received differs completely from the one you ordered, please do not hesitate to contact our customer service and to provide us (service@zbest.com) with the following proofs:

·          Photos or a video of the incorrect item;

·         Photos or a video showing the problem occurred with this product;

Because different batches of the products are supplied, the item logo or packaging you received may vary from the one displayed on our website. If all the functions and appearance of the product prove to be correct, please understand that this case will not be included in this policy. If a return is necessary, replacement plus shipping cost reimbursement will be issued to you once you send us a return shipping receipt showing how much you paid to return it. Please be sure that the incorrect item you return is in the original package and the merchandise is in the same condition you received it in. For the incorrect item, if you are able to find a use of it and prefer to keep it, you may suggest that to us and we will offer you a certain discount for buying it.

Return unsatisfactory products

If you are not satisfied with your purchase, you can return a product within 3 days after delivery to receive a replacement or a refund of its price minus the shipping fees. If the return is not a result of our error, customers will be required to cover shipping cost both ways.

Please ensure to return the item with its original packaging and accessories in the same condition as when you received it.

How can I return the defective item to Zbest.com?

Please contact us before returning a defective item in order to receive the return shipping address and other instructions.

Important Notes

Below are some further suggestions and important reminders:

- Keep all the packaging materials and shipping notes, which may be necessary for processing your return request;

- After mailing back the product, please send us the tracking number and a copy of the shipping receipt; if we can not receive this information, we will have to wait until when the product arrives in our warehouse.

- Refunds will be arranged to the same payment method you used to place this order. All the intermediary handling fees and bank processing fees will be at the customer's expense;

- You can refuse to sign for a package if you notice it is broken or open. Accepting a broken or damaged package can affect your return request;

- If you want to avoid paying high import duties on the return package, please avoid selecting an express mail service like DHL, UPS, TNT, FedEx, and similar ones;

- We can arrange a refund or a replacement of the product after receiving the defective item;

- Please place a note inside the return package by including the following details (this will accelerate your return request):

your order  number;

the product ID or name and the quantity;

a short description of the problem occurred with this product;

Zbest reserves the right to make changes and/or improvements to this policy. Any changes will be updated on the forum or on the relevant section of our help center.