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% O2 Sensors - Industrial Applications, % O2 Sensors - Personal Safety
SRZ-CF25F1 oxygen sensor Replaces Figaro KE-25F1
SRZ-CF25F1 Oxygen Sensor replaces Figaro Model KE-25F1 oxygen sensor. It is a galvanic type micro fuel cell and is specific to oxygen. Designed for O2 analysis in gas streams containing…
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% O2 Sensors - Industrial Applications, % O2 Sensors - Personal Safety
SRZ-CF25F3 Oxygen Sensor – Replacement to Figaro KE-25F3
AST Model SRZ-CF25F3 replacement to Figaro KE-25F3 oxygen sensor. It’s acidic electrolyte formulation makes it compatible with CO2, longer life without signal drift and minimizes periodic calibration requirement. Sensor is…
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% O2 Sensors - Industrial Applications, % O2 Sensors - Personal Safety
SRZ-CF25F4 Oxygen Sensor – Replaces Figaro KE-25F4
AST Model SRZ-CF25F4 is a replacement to Figaro KE-25F4 Percentage Oxygen Sensor. It’s acidic electrolyte formulation makes it compatible with CO2, longer life without signal drift and minimizes periodic calibration…
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% O2 Sensors - Automotive Exhaust Measurement
SRX-CT17A oxygen sensor – Replaces Teledyne R-17A
Model SRX-CT17A oxygen sensor is specifically designed for measuring oxygen in automotive exhaust. Fast response from air to 0.1% in under 30 seconds. SRX-CT17A is a drop-in replacement for Teledyne…
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% O2 Sensors - Automotive Exhaust Measurement
SRX-CT21A % Oxygen Sensor – Replaces Teledyne R-21A
SRX-CT21A % Oxygen Sensor replaces Teledyne R-21A sensor. This fast response sensor is designed specifically for measuring oxygen in automotive exhaust. Proprietary electrolyte formulation ensures full utilization of Pb anode,…
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% O2 Sensors - Automotive Exhaust Measurement
SRX-CT22A % Oxygen Sensor – Replaces Teledyne R-22A & AO2 CiTicel
SRX-CT22A % Oxygen Sensor is specifically designed for measuring oxygen in automotive exhaust. SRX-CT22A replaces Teledyne R-22A, Part Number C44611-R22A, Envitec 00A101, AO2 CiTicel and IT Gambert A-01. Fast response…
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PPM O2 Sensors - Industrial Applications
SRX-MTL-2C PPM O2 Sensor – Replaces Teledyne Class L-2C
The SRX-MTL-2C PPM O2 Sensor is a drop-in replacement to Teledyne Class L-2C, part number C06689-L2C. The sensor delivers accurate and reliable trace oxygen measurement for demanding industrial gas analysis…
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PPM O2 Sensors - Industrial Applications
SRX-MTL-2CXL PPM O2 Sensor – Replaces Teledyne Class L-2CXL
The SRX-MTL-2CXL PPM O2 Sensor is a drop-in replacement to Teledyne Class L-2CXL, part number C06689-L2CXL. The sensor delivers accurate and reliable trace oxygen measurement for demanding industrial gas analysis…
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PPM O2 Sensors - Industrial Applications
Insta O2-A PPM Sensor – Replaces Teledyne InstaTrace-CO2 B73016
Insta O2-A PPM Sensor – Replaces Teledyne InstaTrace-CO2 B73016 sensor. AST Model Insta O2-A is the only sensor with same form-fit-function as Teledyne Insta Trace-CO2 sensor, no spacer needed. Proprietary…
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PPM O2 Sensors - Industrial Applications
Insta O2-XL PPM Sensor – Replaces Teledyne Insta Trace-XL B73592
Insta O2-XL PPM Sensor – Replaces Teledyne InstaTrace-XL B73592 sensor. AST Model Insta O2-XL is the only sensor with same form-fit-function as Teledyne Insta Trace-XL sensor, no spacer needed. Proprietary…
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PPM O2 Sensors - Industrial Applications
Insta O2 PPM Sensor – Replaces Teledyne Insta Trace B71875
Insta O2 PPM Sensor – Replaces Teledyne InstaTrace B71875 sensor. AST Model Insta O2 is the only sensor with same form-fit-function as Teledyne Insta Trace sensor, no spacer needed. Proprietary…
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PPM O2 Sensors - Industrial Applications
SRX-MT22 PPM O2 Sensor Replaces Teledyne B-2C Trace O2 Sensor
The SRX-MT22 PPM O2 sensor is a galvanic oxygen sensor and is a drop-in replacement for the Teledyne Class B-2C, part number C06689-B2C, AII model PSR-12-223, AMI model T-2, GE…











