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Rapidox 1100ZF

Zirconia Oxygen Gas Analyser

Zirconia oxygen analyser for low ppm to 100% gas analysis. With internal sampling pump and pressure correction. Suitable for all inert gases such as Ar, N2, CO2, as a well as air and low-range oxygen analysis.

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The Rapidox 1100ZF oxygen analyser allows fast and accurate gas analysis over the range 1ppm to 100% O2. The analyser provides continuous on-line oxygen gas analysis, with a typical response time of approximately 5 seconds for a 90% response to a step change in gas compositions.

At the heart of the Rapidox 1100ZF is a zirconia oxygen sensor that requires heating to 650°C before it will conduct oxygen ions. The gas analyser supplies heat to the sensor, which is controlled very accurately by a regulated power supply incorporated within the instrument. An internal pressure sensor compensates for small changes in gas pressure to keep the readings stable.

A powerful long-life pump draws a gas sample at a flow rate set by the user between 0-1 litres per minute. Alternatively the pump can be independently switched off and the unit operated under flowing gas conditions.

Standard features include two fully programmable alarm circuits (volt free contacts), programmable analogue outputs (0-10V and 4-20mA), easy calibration (user selectable gases), RS232 / RS485 communications and complete data-logging software.


Rapidox 1100ZF Oxygen Analyser Testimonial:

I have been using a Rapidox 1100ZF system for many years....This system works perfectly in a whole range of O2 experiments. Moreover, I like its easy-to-use software and its good integrability in a more complex virtual lab programmed with LabVIEW” (Catalonia Institute for Energy Research-IREC)


If you would like to purchase the Rapidox 1100ZF or have any further gas analysis questions please call technical sales on +44 (0)1480 462142 or email sales@cambridge-sensotec.co.uk


Rapidox 1100ZF Front Panel, click to enlarge

Rapidox 1100ZF Front Panel

Rapidox 1100ZF Rear Panel, click to enlarge

Rapidox 1100ZF Rear Panel

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Portable battery powered printer

Thermal Printer (Mains Powered)

Thermal mains powered printer

Heavy Duty Peli Case

Peli case with bespoke custom insert for heavy duty transportation

SM106 Filter

Specialist filters used to remove all water from gases under analysis

SM106 Membrane Kit

Contains 5 membranes and seal

SS127 Filter

Specialist filters used to remove a large quantity of water from gases under analysis

SS127 Replacement Filters

Replacement sample filters (pack of 5)

Basic In-Line Sample Filter

For removal of particles within the gas sample

Replacement Filters for Sample Filter

Replacement in-line sample filters (pack of 5)

RS232 to USB Converter

Connects the Rapidox 1100Z to computers without a serial port

Activated In-Line Carbon FIlter


For more information, please contact Technical Sales who would be delighted to discuss your needs +44 (0)1480 462142