B+K Precision 2120B

Product Description:

B+K Precision 2120B 30 MHZ 2-TRACE SCOPE WITH PROBES

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.

Band Width: 20 MHz
Deflection Factor: 5mV to 5V/div
No.of Channels: 2
Max.Sweep Rate: 0.1us to 2s/div
Cursors & Readout: NO
Delayed Sweep/Dual Time Base: NO
Signal Delay Line: NO
V-Mode Alternate Trigger: Yes
Video Sync: Yes

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: 0
• Height: (N/A)
• Length: (N/A)
• Weight: 18.5 lb(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