![](https://bkpmedia.s3.us-west-1.amazonaws.com/photos/2121_front_lrg.jpg)
![](https://bkpmedia.s3.us-west-1.amazonaws.com/photos/2121_left_lrg.jpg)
![](https://bkpmedia.s3.us-west-1.amazonaws.com/photos/2121_rear_lrg.jpg)
![](https://bkpmedia.s3.us-west-1.amazonaws.com/photos/2121_right_lrg.jpg)
![](https://bkpmedia.s3.us-west-1.amazonaws.com/photos/2121_front_lrg.jpg)
![](https://bkpmedia.s3.us-west-1.amazonaws.com/photos/2121_left_lrg.jpg)
![](https://bkpmedia.s3.us-west-1.amazonaws.com/photos/2121_rear_lrg.jpg)
![](https://bkpmedia.s3.us-west-1.amazonaws.com/photos/2121_right_lrg.jpg)
Model 2121
30 MHz Analog Oscilloscope with Frequency Counter
Price: $659 / 2 yr Warranty
DiscontinuedJan 20, 2014
No distributors seem to have what you're looking for in stock. You can try searching again with a different part number or visit our
Overview
The 2121 has been replaced by the: 2121C
B&K Precision's model 2121 is a dual trace oscilloscope with a built in 50MHz Frequency Counter 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 2121 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
Models
Product | MSRP |
---|
Accessories
![PR 37AR](https://bkpmedia.s3.amazonaws.com/icons/PR 37AR.gif)
PR 37AR Deluxe 10:1 Red Oscilloscope Probe
PR 37AR
Red colored oscilloscope probe body 6/150MHz Bandwidth X1, X10 & REF Switchable attenuation 48" (1.2m) Cable length Includes a full accessory kit with a Sprung Hook, Replacement Tip and BNC Adapter. IEC61010-2-031
- MSRP: $58
![PR-55](https://bkpmedia.s3.amazonaws.com/icons/PR-55.gif)
High-Voltage Oscilloscope Probe, 10 kV, 40 MHz
PR-55
If the voltages you need to measure on your oscilloscope are above the specifications of the general purpose probe, B+K Precision has higher voltage probes for you.
- X1000 Attenuation
- 100 Mohms / 1 pF Input Impedance
- Up to 40 MHz Bandwidth
- 80" (2.0m) Cable Length
- MSRP: $387