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Description

This SF810INT-LOS-UVIR-T-L flame scanner is part of ABB's Symphony Plus Combustion Instruments series. It is engineered to detect and analyze flames across various fuel types, including natural gas, heavy oil, pulverized coal, and sulfur gas. Its advanced optical sensors and robust design make it suitable for demanding environments.

Specifications

  • Optical Sensor Technology: Dual sensor UVIR (UV + IR photodiodes).

  • Spectral Response: UV peak at 280 nm, IR peak at 920 nm.

  • Power Supply Voltage: 24V DC (18-29V DC range).

  • Power Consumption: 3.6W typical, 4W max.

  • Communication Ports: Two redundant RS-485 channels supporting Profibus and Modbus protocols.

  • Analog Output: 4-20 mA, galvanically isolated.

  • Digital Inputs: Two opto-coupled inputs for parameter selection.

  • Air Flow for Lens Cleaning: LOS versions require 115 l/min; FOC versions require 400 l/min.

  • Operating Temperature: Up to 350°C for UVIR fiber optic cables.

Features

  • Multi-Fuel Capability: Supports various fuel types for versatile applications.

  • Fast Flame Failure Response Time (FFRT): Adjustable from 0.2s to 4s.

  • Continuous Self-Check: Ensures reliable operation and diagnostics.

  • Robust Design: IP66/67 housing for harsh industrial environments.

  • Flexible Installation: Available in LOS (Line of Sight) and FOC (Fiber Optic Cable) configurations.

Is our price competitive?
Topbrands collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What shipping methods do we use?
We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
What is our delivery time?
Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
How do we package the goods?
Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
How can customers contact us and request a quote?
Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.

Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...

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