Gel-Filled Plastic pH Electrodes

Combine the convenience of a combination electrode with built-in ATC probe

• Three-in-one construction for convenient testing of small samples using a single probe
• Gel-filled reference cell and Fisher Scientific™ universal glass membrane recessed in end for rapid, reproducible response
• Rapid pH testing in the field or with difficult samples
• Dual junctions provide fast response and long life anywhere junction clogging may be a problem
• Inner chamber houses reference element with gelled KCl and AgCl; outer chamber contains KCl only
• Permanently gel filled

Epoxy Body Model 13-620-111 with BNC/Mini-phone Connectors

• For accumet Excel (XL) and accumet Research (AR) Series
• For accumet Basic Series AB15, AB15 Plus
• For discontinued accumet 1000 portable
• For discontinued accumet BASIC models

Epoxy Body Model 13-620-112 with BNC/0.25 in. Phone Connectors

• For discontinued accumet benchtop Models 50, 25, 20, 15, 10, 5 and 30

Epoxy Body Model 13-620-AP52 with BNC/Mini-phone Waterproof Connector

• For use with accumet AP61, AP62, AP63 portable meters