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ABB 4641/800 | Dissolved Oxygen Monitor Transmitter

Original price was: $99,999.00.Current price is: $1,111.00.

The photos and prices are not real!!

Product NO: 4641/800

Brand: SIS

Delivery time:  In stock

Product status:   Brandnew

Product situation: one year warranty, Origin of Manufacture

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Description

The ABB 4641/800 is a highly accurate, wall-mounted Dissolved Oxygen (DO) Monitor and Transmitter designed for demanding water quality analysis. It is engineered to provide continuous, precise monitoring of oxygen levels in water, making it a critical tool for municipal water treatment, wastewater processing, and industrial power plant cycle chemistry. The system is known for its robust construction, long-term sensor stability, and ability to withstand harsh environmental conditions while delivering reliable data for automated process control.

ABB 4641/800 DISSOLVED OXYGEN MONITORS TRANSMITTER Image 2 of 2

Technical Specifications

Specification Details
Brand ABB (Kent / Analytical)
Model 4641/800
Measurement Type Dissolved Oxygen (DO)
Input/Output 4–20 mA isolated analog output / Relay contacts
Function Continuous water quality analysis and transmitter
Accuracy High-precision electrochemical sensing
Enclosure Industrial-grade / IP65 protected
Product Color Industrial Gray / ABB Standard

 

Product Features

  • 💧 Precision Sensing: Utilizes an advanced electrochemical sensor design that provides high sensitivity and low detection limits, essential for process regulation.
  • 🛡️ Rugged Reliability: Housed in a durable, weather-resistant enclosure designed for mounting in challenging indoor and outdoor industrial environments.
  • ⚙️ Easy Maintenance: Features a simplified sensor membrane replacement process, significantly reducing calibration time and technical overhead.
  • 📊 Integrated Display/Control: Equipped with a clear digital readout and intuitive local controls, providing operators with real-time process visibility.
  • 🔌 Flexible Signal Output: Offers reliable 4–20 mA current loops, allowing for seamless integration into existing SCADA or PLC control systems for closed-loop oxygen management.

 

Recommended Similar Models (ABB Water Analysis Series)

  1. ABB 4640 (DO Transmitter)
  2. ABB 4642 (High-accuracy DO unit)
  3. ABB 4645 (Multi-parameter analyzer)
  4. ABB 4680 (pH/Redox transmitter)
  5. ABB 4685 (Conductivity transmitter)
  6. ABB AX400 Series (Analytical Transmitters)
  7. ABB AWT210 (Two-wire transmitter)
  8. ABB AWT440 (Universal transmitter)
  9. ABB 9460 Series (Conductivity/Resistivity)
  10. ABB 9470 Series (pH/ORP)

For technical manuals, calibration procedures, or to check availability for this ABB 4641/800 Dissolved Oxygen Monitor, please visit our product portal for comprehensive industrial support.

brand mingpian

At Newplcdcs, we specialize in providing high-quality spare parts for Distributed Control Systems (DCS) and Programmable Logic Controllers (PLC). Our comprehensive product portfolio includes parts from approximately 20 leading brands, such as ABB, Bently Nevada, Honeywell, GE, Yokogawa, Allen Bradley, Foxboro, Ovation, Hima, Emerson, Triconex, Woodward, ICS Triplex, Bachmann, and Schneider. This focused expertise allows us to offer in-depth solutions in the automation sector, setting us apart from many competitors and ensuring we deliver the most advanced and reliable products to our clients.

Contact Information

Frequently Asked Questions
Is our price competitive?
Newsplcdcs 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 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.