B&K Precision 2120B 30 MHz 2-Trace Scope With Probes

B&K Precision 2120B  

30 MHz 2-Trace Scope With Probes

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Product Description:

B&K Precision 2120B 30 MHz 2-Trace Scope With Probes

B&K Precision 2120B

Data sheet (PDF)

The B&K Precision 2120B oscilloscope is a graph-displaying device – it draws a graph of an electrical signal. In most applications, the graph shows how signals change over time: the vertical (Y) axis represents voltage and the horizontal (X) axis represents time. The intensity or brightness of the display is sometimes called the Z axis.

The B&K Precision 2120B oscilloscope's simple graph can tell you many things about a signal, such as: the time and voltage values of a signal, the frequency of an oscillating signal, the “moving parts” of a circuit represented by the signal, the frequency with which a particular portion of the signal is occurring relative to, other portions, whether or not a malfunctioning component is distorting the signal, how much of a signal is direct current (DC) or alternating current (AC) and how much of the signal is noise and whether the noise is changing with time.

B&K; Precision's model 2120B is a dual trace oscilloscope that offers high performance at a low price. Most competitor's entry level oscilloscopes have a 20 MHz bandwidth, while B&K; Precision's models 2120B has a bandwidth of 30 MHz. This oscilloscope is built by and backed by B&K; Precision, a company that has been selling reliable, durable, value priced test instruments for over 50 years.

  • Dual or single trace operation
  • 5 mV/div sensitivity
  • AUTO/NORM triggered sweep operation with AC, TVH, TVV and line coupling
  • Compact low profile design
  • cUL certified

Performance Characteristics of the 2120B

Form Factor Benchtop
Bandwidth 20 MHz
Number of Channels 2 ch
Min. Vertical Sensitivity 5 mV/div
Maximum Vertical Sensitivity 5 V/div
Input Coupling AC
Main time base - lowest 100 ns/div
Main time base - highest 2 s/div
Time base Magnification factor (X?) x10

Programmability/Connectivity of the 2120B

User Interface Proprietary

2120B Compliance

CE Compliance Not on file
UL Compliance Not compliant

2120B Power Requirements

Input Power Universal (Auto Sense and Switch)

2120B Physical Dimensions

  • Width:
  • Height: (N/A)
  • Length: (N/A)
  • Weight: 18.5 lbs(40.78 lb)

2120B Standard Accessories

  • 1 /Instruction Manual /Qty:1
  • 2 /AC Power Cord /Qty:1
  • 3 /Spare Fuse /Qty:1
  • PR-33A /x1/x10 Probes or Equivalent /Qty:2