<img src="//bat.bing.com/action/0?ti=5587743&amp;Ver=2" height="0" width="0" style="display:none; visibility: hidden;">

Get $25 OFF Orders of $249 or more. $20 OFF orders of $199. $10 OFF orders of $149. Use Promo Code: Jan22 See details.

Refillable Combination ORP Electrode with BNC Connector
Refillable Combination ORP Electrode with BNC Connector
Shipping Free Shipping on orders $199+ – Ships between 1-2 business days
HI3131B

Refillable Combination ORP Electrode with BNC Connector

$175.00

The HI3131B is a glass body, refillable, single junction ORP electrode with a BNC connector. This electrode has a single ceramic junction as part of the reference cell and a platinum ORP sensing pin.  This design consideration is ideal for laboratories and general purpose ORP measurements, as well as for use as an indicating electrode in ORP titrations.

  • Refillable Electrode
  • Single Ceramic Junction
  • Platinum Pin
Refillable Combination ORP Electrode with BNC Connector
Learn More

Thank you for your interest in our products. A representative will contact you within the next 2 hours.