This is Welded(Assembled), can use directly.
Circuit is simple , reliable , inexpensive.
With automatic, regular and one-shot mode , easy to capture the moment waveform.
Adjustable vertical displacement , and with instructions
Fast free shipping. Awesome cusotmer service.

Technical Details

Product Details

Package Dimensions
Width : 6.1 inch
Height : 1.5 inch
Length : 8.9 inch

Shipping Weight: 4 ounce (View shipping rates and policies)

ASIN : B01LXW1EQD