What is the primary function of a Tandem Pro Gas Analyser?

The Tandem Pro Gas Analyser is designed to continuously monitor and analyse oxygen (O2) and carbon dioxide (CO2) levels in gas streams, particularly in bioreactor and fermentation processes.

Can this analyser be integrated into existing control systems?

Yes, units of this type commonly include RS232 and 4-20mA outputs, allowing for integration with various process control and data acquisition systems.

What maintenance is typically required for a gas analyser of this kind?

Routine maintenance typically involves periodic calibration, sensor checks, and ensuring the sampling lines are clear and free from leaks. Specific sensor lifespan and replacement schedules should be confirmed with the seller or manufacturer's guidelines.

Is this unit suitable for sterile environments?

While the analyser itself is not typically sterile, it is designed to sample gases from sterile processes. Proper sampling techniques and sterilisation of sampling lines are crucial for maintaining sterility within the reactor.

What are the benefits of having an internal gas pump?

An internal gas pump simplifies setup by eliminating the need for an external pump, ensuring a consistent sample flow rate to the sensors, and often allowing for direct sampling from low-pressure systems.

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Magellan Instruments - Tandem Pro Gas Analyser

Name: Tandem Pro Gas Analyser
Brand: Magellan Instruments
SKU: 412997
Price: 1850 GBP
Availability: InStock

Price: £ 1,850

This listing is for a Magellan Instruments Tandem Pro Gas Analyser.

The unit is in full working condition and is ready for immediate release.

The Magellan Instruments Tandem Pro Gas Analyzer is a self-contained O2 & CO2 gas analyzer. The PRO system comes with an internal gas pump and programmable display. It includes calibration functions, error reporting and dual 4-20mA outputs. An RS232 output is included for integration into control systems.

Benefits:

Greater understanding of your cells and processes

Physiological state measurement on-line

Scale-up and scale-down predictions

Batch variation studies: feature analysis

Metabolic flux analysis and mass-balance calculations

Accurate fed-batch control

Batch variation studies: anomaly analysis

Metabolic activity based feeding

Dedicated, continuous, standard signals for all your reactors

On-line information, allows real-time calculation of RQ, CER, OUR, growth rate, KLa, etc.

0-10V and 4-20mA, with RS232 on PRO & Multiplex

Integrates to any reactor size (250ml – 100m3)

Specifications:

Feature CO2 O2

Measurement Principle: Infrared Absorption Electrochemical

Range: 0-5%, 0-10%, 0-20% 0-30%, 0-50%, 0-100%

Resolution: 0.01% 0.01%

Accuracy: ±2% of full scale ±2% of full scale

Drift: <0.05% / month full scale <0.05% / month full scale

Operating Temperature: 0 – 45°C 0 – 45°C

Temp. Compensation: Included 0.02%/°C

T90 Response Rate: <50 secs <10 secs

Cambridgeshire, United Kingdom

5,791 km away

Model Number

Tandem Pro

Stock Number

412997

Machinery Masters View

Typical context for this category of equipment. Always confirm specifics with the seller.

Applications & Use Cases

Monitoring CO2 and O2 levels in bioreactors and fermenters for biopharmaceutical production.
Analysing gas composition in controlled atmosphere environments for cell culture and tissue engineering.
Assessing metabolic activity in laboratory-scale experiments and research applications.
Quality control in food and beverage packaging to ensure optimal gas mixtures.

Typical Specifications

Measurement Range (CO2): Typically 0-5%, 0-10%, or 0-20% for this class of analyser.
Measurement Range (O2): Commonly 0-30%, 0-50%, or 0-100% on units of this type.
Resolution: Typically 0.01% for both CO2 and O2 measurements.
Accuracy: For this class of equipment, typically ±2% of full scale.
Response Rate (T90): O2 response is commonly faster, typically <10 seconds, while CO2 is typically <50 seconds.
Outputs: Units of this type commonly feature dual 4-20mA and RS232 outputs for integration.
Operating Temperature: Typically 0 – 45°C for laboratory environments.
Power Supply: Most laboratory analytical instruments operate on standard UK mains voltage (230V, 50Hz).

Frequently Asked Questions

The Tandem Pro Gas Analyser is designed to continuously monitor and analyse oxygen (O2) and carbon dioxide (CO2) levels in gas streams, particularly in bioreactor and fermentation processes.

Machinery Masters Intelligence. General guidance for this category of equipment only, not a substitute for the seller's exact specifications. Always confirm details with the seller.