Fluke 87V/PRV240 Proving Unit Kit
</br></br>
<div style="text-align:left">
<b>[Product Information]</b><br>
<ul>
<li>Sources both ac and dc steady state voltage</li>
<li>Works with multimeters, clamp meters, voltage testers, and two pole testers</li>
<li>The PRV240 has internal battery power sufficient to perform 5000 verification tests</li>
</ul>
</div>
</br></br></br></br></br></br></br></br></br></br>

</br></br></br></br></br></br></br></br></br></br>
<img src='http://ecx.images-amazon.com/images/I/51bG3KZW5eL.jpg' noproxy></br>