Review on Ohaus 8001 MN Pull Type Hanging Spring by Michael Willis

I bought two of these scales in different areas. At first glance, this spring balance from Ohaus looked like something out of a children's science kit. I was wrong! I have had very repeatable results when using the scales to adjust the tension motors and pinch rollers in cassette decks. In addition, the results were accurate when a calibrated weight was hung on a scale. This is exactly what is described - a reliable and accurate measuring device with a spring scale.