V252 20Mhz Dual Channel analog oscilloscope

Classic Dual-Channel Analog Tracing: Delivers smooth, real-time analog waveform visualization across 2 independent channels with a 20MHz bandwidth ceiling.

High-Sensitivity Vertical Deflection: Features high-precision vertical sensitivity ranging down to 1mV/div for detecting faint signals and ripple voltages.

Vivid CRT Display Panel: Equipped with a high-luminance cathode-ray tube (CRT) display with an internal graticule for distortion-free, clear visual readings.

Versatile Trigger Modes: Supports Auto, Norm, TV-V, and TV-H trigger modes for stable waveform locking on standard analog signals and video frames.

Alternate & Chop Display Sweep: Provides selectable CH1, CH2, Dual (ALT/CHOP), and Add modes to analyze individual signals or compare phase relationships side-by-side.

X-Y Axis Operation: Full X-Y mode capability allows direct Phase/Lissajous pattern measurements for audio tuning and signal phase troubleshooting.

Enclosure & Control Hardware: Durable, benchtop-grade metal housing with protective corner bumpers, smooth analog rotary potentiometers, and solid BNC input jacks.

Technical Specifications:

Bandwidth: DC - 20MHz (2 Channels).

Vertical Sensitivity: 5 mV/div - 5V/div (1 mV/div with 5X expansion).

Input Impedance: 1M ohms -+ 2% in parallel with approx. 25pF.

Max Input Voltage: $400\text{V}$ (DC + AC Peak).

Power Supply: $110\text{V} / 220\text{V AC}$ selectable mains input.

Usage & Maintenance Advice: Allow a short warm-up period after powering on for optimal CRT beam stability and trace calibration accuracy.

Cleaning Instructions: Wipe exterior metal housing with a soft, dry microfiber cloth; clean the CRT screen filter gently to prevent scratching.

Essential Analog Learning & Repair Workhorse: Position as a reliable classic analog instrument ideal for educational physics/electronics labs, vintage audio gear repair, and technicians who prefer real-time CRT phosphor trace response.

Highlight Real-Time Phosphor Trace & 20MHz Capability: Emphasize its zero digital aliasing, instant trace display, and high sensitivity ($1\text{mV/div}$) for detailed audio frequency and low-noise circuit diagnostics.

Recommended Cross-Sell Add-ons: Pair with P6100 DC-100MHz Passive Oscilloscope Probe, 1M BNC male to Dual crocodile clamp, Oscilloscope test cable, 1Hz-60MHz Frequency 200MSa/s 2 channel DDS Function Generator, and LW1645 15MHz High Frequency Function Generator.

Analog Specialty Highlight: Feature prominently on your Oscilloscopes & Generators collection page as the premier analog dual-channel diagnostic choice.