AST-60D Oxygen Sensor Replaces AII-11-60-IND, AII-11-60-HC and AII-11-60-D oxygen sensor. GPR-11-32-4 It is small in size

It is small in size (2½" X 3½" X 2½" including the sensor) and weighs less than 7 ounces and that makes it great when traveling

We can honestly say that this book will pay for itself

AST Model SRX-CA60-RTS % Oxygen Sensor is a galvanic type micro fuel cell as replacement to AII Model GPR-11-60-RTS industrial % oxygen sensor

It is not rigid and fits comfortably on your hand allowing complete hand and finger movement

The "Expedition-X" comes with a deluxe carrying case with custom foam cutouts to protect your investment

AST-60D Oxygen Sensor Replaces AII-11-60-IND, AII-11-60-HC and AII-11-60-D oxygen sensor. GPR-11-32-4 It is small in sizeAST 60D % oxygen sensor, a galvanic type micro fuel cell specific to oxygen, is a drop in replacement to AII 11 60 IND, AII 11 60 HC and AII 11 60 D oxygen sensor. This sensor is used in AII 2000A, AII 2000M and AII 3000 oxygen analyzers. At ambient temperature and pressure, expected sensor life is 60 moths. Its innovative design with proprietary Pb anode structure provides with excellent stability and ensures full utilization of the anode without