ABB AZ20/AZ25

ABB AZ20/AZ25

Product information：

Brand：ABB                             Model number：AZ20/AZ25

Condition：new                              Warranty: 12 month

Lead Time：3-day working da        Country of origin: Sweden

Price: Please contact us                   Product weight：0.95KG

HS: 8517623990

Product technial information：

Product Description

The ABB Endura AZ20 and AZ25 series are high-quality combustion gas analyzers, primarily used for monitoring oxygen levels. Both models utilize a zirconium oxide cell sensor mounted at the tip of a probe inserted directly into a flue duct or furnace. This design allows for direct, in-situ measurement, providing accurate and rapid oxygen readings crucial for combustion control optimization, process quality control, and emissions monitoring. The in-situ technique eliminates the "equilibrium shift" that can occur when gas samples are extracted and cooled before measurement.

The Endura AZ25 is specifically designed to measure oxygen concentration in high-temperature furnace atmospheres.

Product Parameters (primarily for AZ25)

• Probe Lengths: Available in lengths from 600 to 1250 mm (2 to 4 ft), allowing for optimal sensor positioning.

• Remote Transmitter Distance: The remote transmitter can be mounted up to 100 meters (328 ft.) from the probe, providing flexibility for installation in hostile or inaccessible areas.

• Reference Air Requirement: Requires reference air at 500 to 1000 ml/min (1 to 2 ft³/hr) for accurate operation, which can be supplied by an ABB mains-powered pump unit or a flow regulator unit.

• Sheath Materials: A choice of three sheath materials ensures compatibility with various process conditions:

• Aluminous Porcelain: Suitable for temperatures up to 1250 °C (2282 °F), with limited resistance to corrosive chemicals and mechanical/thermal stress.

• Recrystallized Alumina: Suitable for temperatures up to 1400 °C (2552 °F), offering resistance to corrosive chemicals and more severe mechanical and thermal stress.

• Incoloy 800: Suitable for temperatures up to 850 °C (1562 °F) when mounted horizontally and up to 1000 °C (1832 °F) when mounted vertically, with limited resistance to corrosive chemicals but resistant to mechanical and thermal stress.

Product Advantages

• Dependable Measurement: Provides reliable oxygen measurement in various processes, offering virtually instantaneous response and resistance to sulphurous reducing atmospheres.

• Versatility: Offers a wide range of probe insertion lengths and choice of protective sheath materials to suit different applications and temperatures up to 1400 °C (2552 °F). It also includes an integral thermocouple for automatic temperature compensation.

• Low Cost-of-Ownership: Achieved through in-situ measurement (eliminating the need for complex sampling systems), standard automatic calibration functionality, and optional automatic calibration hardware. This minimizes operating costs and technician intervention while optimizing system accuracy.

• Advanced Transmitter: Features a user-friendly human-machine interface (HMI) with a large, backlit graphical display and "through-the-glass" control for simplified configuration and operation. It includes advanced diagnostics (NAMUR NE107 compliant), real-time cell performance monitoring, and a performance log. Standard outputs include two relay outputs and an analog output, with options for additional outputs and HART communication for remote access and diagnostics.

Delivery information：

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

Transport: In Stock Ready for Shipment via DHL, TNT, FEDEX, UPS, ARAMEX and etc

Express cooperation: fedex, DHL, UPS and your express account 

Service: Professional Sales provides 24 hours /7 days online service

Welcome, thank you for your trust, The seller has more than $1526000 worth of industrial control products inventory.hope we can help you solve your problem!!!  We Can transport to the world!!!

Contact information：

Contact person：Luna Chen

Email Address:：sales6@saulplc.com

WhatApp： +86 13358378970

We look forward to your inquiry and will get back to you as soon as possible.

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