http://www.jinstartech.com/

General Attributes:

AII PSR-12-223_L very good price

Key features

• OEM Equipment:
  Teledyne 3000 TA/TA-XL/TB
  Teledyne Insta Trans
  Teledyne OT-3
  Teledyne L-2, L-2C Sensors

Overview

PSR-12-223_L replaces Teledyne L-2 and L2C ppm oxygen sensor. This advanced galvanic type oxygen sensor offers excellent stability and accuracy under stringent applications. All sensors are subjected to the most extensive stability test.

The widest range of oxygen sensors offered by Analytical Industries, Inc. are "Made in USA"

Specifications