Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Angst+Pfister Sensors and Power
The FCX-TR2 Next Generation Amperometric Oxygen (O2) Gas Transmitter from Angst+Pfister Sensors and Power utilizes zirconia (ZrO2) technology to measure oxygen concentrations across a 0.1 to 25 vol.-% O2 range. Configured for both portable and stationary deployment, this device accommodates flow by diffusion and forced flow while transmitting data via 4...20mA and MODBUS RS-485 output signals. Submit the exact part number, quantity, and application requirements to request a quote.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Angst+Pfister Sensors and Power references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Angst+Pfister Sensors and Power FCX-TR2. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.