I probably get a laugh for this, but i failed to to find a jscript for a slider like this one.
It should have a gradient fill, and the text values, should adapt to needed value range.
Hey! I can render our design experts to work here.
Feel free to email me at sandramercado2010 [at] gmail [dot] com to discuss further.
I’ll be glad to accommodate.
Hoping to hear from you.