V-252 Analog Oscilloscope Dual-pass Dual-track 20MHz Bandwidth

Voltage :

Feature Description

Type: Analog Oscilloscope
Model: V-252
Number of channels: 2
Bandwidth: 20 (MHz)
Dimensions: 310(W)*130(H)*370(D)*(mm)
Weight: 8 (kg)

Feature Description

1. Auto focus can automatically adjust the focus according to the brightness
2. The specification design has a margin, and the specification can be guaranteed under the condition of 10 °C ~ 35 °C.
3. Positive feedback of past failure examples, thereby achieving a low failure rate.
Colorful features:
4. With the alternate scan function, both main and delayed scans can be displayed simultaneously.
5. Alternate amplifiers can display both standard waveforms and horizontally amplified (10x) waveforms.
6. All models are equipped with dedicated TV synchronization circuit.


Technical Parameters

CRT                                                   Model: V-252
Screen 6" screen with internal graticule: 8x10 divisions(1 division=1cm)
Accelerating Voltage +1.9kv
Phosphor P31 standard
Focusing Adjustable
Trace Rotation Adjustable
Intensity Control Provided
Vertical Deflection
Bandwidth DC Coupling DC to 20MHz (Normal)
DC to 7MHz (Magnified)
AD Coupling 10Hz to 20MHz (Normal)
10Hz to 7MHz (Magnified)
Deflection Factor 5mV/div to 5V/div in 10 steps of 1-2-5 sequence
(X5 Magnified: 1mV/div to 1V/div in 10 steps)
Display Mode CH1, CH2, ADD, ALT, CHOP
Accuracy Normal: ±3%, Magnified: ±5%
Input Impedance 1MΩ, 25pF
Max. Input voltage 250V (DC+AC peak)
CH1 Output 20mV/div (in 50Ω, 20Hz to 10MHz)
Rise Time ≤17.2ns
Polarity Inversion CH2 Only
Horizontal Deflection
Time base 0.2μs/div to 0.2s/div in 9 steps of 1-2-5 sequence.
Sweep Magnification X10
Accuracy Normal: ±3%, Magnified: ±5%
X-Y Mode
X-Axis CH1 (Bandwidth: DC-500kHz)
Y-Axis CH2
X-Y Phase Difference 3° or less (DC-50kHz)
Trigger System
Trigger source CH1,CH2,VERT, LINE, EXT
Coupling AC
Slope + or -
Sensitivity & Frequency 0.5 div (0.5Vp-p EXT), 10Hz-20MHz
1.0 div or 1Vp-p, TV
Frequency 1kHz ±20%
Voltage 0.5V ±10%
Power Supply
Voltage range 220V/110V ±10%
Fuse 0.5A/1A
Frequency 50Hz-60Hz
Dimensions 310(W) x 130(H) x 370(D)mm
Weight 8kg

Packing List

Host × 1, power cord × 1, probe × 2, manual × 1

Free Shipping

Under normal circumstances we offer free shipping on all orders, you will see the free shipping option in your cart at checkout. There is no choice of carrier for free shipping, but typically we will ship your order will likely ship using either USPS or FedEx. Full Shipping Policy

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.). Full Returns Policy

When Will My Order Ship?

For Standard Shipping, we aim to pack and ship out your order within 3 business days. During special periods, such as heavy order processing or local inventory shortages that require deployment, please expect it to take an additional day or two for processing.
We ship five days a week, Monday through Friday. Sometimes our mail pickup comes in early afternoon, so tracking for orders shipped later that day may not update until the following business day.
You will receive a shipment confirmation with tracking information via email when your order has shipped. Once you receive this email, we cannot change or cancel your order.

Can I Change The Shipping Address On My Order?

Please contact us immediately via email if you realize that you gave us the wrong shipping address — if it hasn't shipped yet, we might be able to correct it before it goes out the door.
If your order ships to the address provided and is returned to us as undeliverable, then you are responsible for paying the cost of shipping again to resend it to you. If you decide you do not want your order reshipped, we'll refund you for the products less the original shipping charges, once your order returns to our warehouse. We'll reach out to you to coordinate your options before re-shipping.
If your order ships to an incorrect address provided at the time the order is placed and is not retrievable, we are not responsible and cannot offer reimbursement.

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V-252 Analog Oscilloscope Dual-pass Dual-track 20MHz Bandwidth
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