Long Term Stability 0.1 Percent Of URL Year RMA-1 4-20 MA Output Device Delivering Signal Transmission For Industrial Systems

Product Description:

The H250 High Accuracy Flow Meter is an advanced measurement instrument designed specifically for precise flow monitoring of both liquids and gases. Belonging to the renowned H250 product family, this flow meter offers exceptional reliability and accuracy, making it an ideal choice for a wide range of industrial and process applications. Whether you are measuring the flow of conductive liquids or gases in complex systems, the H250 ensures consistent performance and dependable data acquisition.

One of the key strengths of the H250 High Accuracy Flow Meter is its versatility in handling various fluid types. It is engineered to work efficiently with both liquids and gases, providing users with a flexible solution that can be integrated seamlessly into multiple process environments. This adaptability reduces the need for multiple specialized meters, streamlining maintenance and inventory management for facilities managing diverse substances.

To accommodate modern process control requirements, the H250 includes an optional analog output feature that supports a 4–20 mA signal. This industry-standard output allows for easy integration with existing control systems, data loggers, and automation platforms. The 4–20 mA output option ensures that the flow meter can transmit accurate and real-time flow data to remote monitoring stations or control rooms, enabling operators to make timely decisions based on precise measurements.

Durability and operational efficiency are further enhanced by the H250’s ability to handle process temperatures up to a maximum of 135°C (274°F). This high-temperature tolerance makes it suitable for use in demanding industrial environments, including chemical processing, food and beverage production, and thermal systems where elevated temperatures are common. The meter’s robust construction materials and design allow it to maintain accuracy and longevity even under harsh operating conditions.

The H250 is designed to measure fluids with a minimum conductivity of ≥50 μS/cm, ensuring that it is suitable for a wide range of conductive liquids. This conductivity threshold guarantees reliable flow measurement by maintaining the electro-magnetic principles on which the device operates. As a result, users benefit from consistent data without interference or signal degradation, which is critical for process optimization and quality control.

In terms of compatibility and system integration, the H250 High Accuracy Flow Meter is designed to work seamlessly with various controllers and devices, including the RMA-3 and RMA-1 series. These controllers are widely recognized for their precision and ease of use, and when paired with the H250, they create a powerful flow measurement and control solution. The RMA-3 controller, in particular, is known for its advanced features and user-friendly interface, making it the preferred choice for many professionals seeking comprehensive flow monitoring capabilities.

The H250’s design focuses on delivering high accuracy and reliability, which makes it suitable for critical applications such as chemical dosing, water treatment, pharmaceutical manufacturing, and gas flow monitoring. Its ability to provide stable and repeatable measurements helps reduce operational costs by minimizing downtime and preventing process deviations. Furthermore, the availability of the 4–20 mA analog output facilitates easy integration into existing SCADA and DCS systems, enhancing overall process control efficiency.

In summary, the H250 High Accuracy Flow Meter offers an exceptional combination of versatility, accuracy, and durability for measuring the flow of liquids and gases. With its 4–20 mA analog output option, compatibility with controllers like the RMA-3 and RMA-1, and capacity to withstand process temperatures up to 135°C, it is well-suited for a variety of industrial applications. Its minimum conductivity requirement of ≥50 μS/cm ensures reliable operation across a broad spectrum of conductive fluids. The H250 stands out as a dependable and high-performance flow measurement solution that supports process optimization, safety, and efficiency in demanding environments.

Features:

• Product Name: High Accuracy Flow Meter
• Product Family: H250
• Positioning: Suitable for Liquids and Gases
• Available Sizes: 1/2 to 36-inch
• Output Signal: 4-20 mA
• Precision: ±3%
• Compatible with RMA-1 Series-RM Precision Flowmeters
• Available Scales: 2", 5", 10" for Series-RM Precision Flowmeters
• NIST Calibration available for accurate measurements

Technical Parameters:

Applications:

The Krohne High Accuracy Flow Meter, model DK32, belonging to the renowned H250 product family, is a precision instrument designed to provide reliable and accurate flow measurement across a wide range of applications. Manufactured in the USA, this flow meter is engineered to meet the demanding requirements of various industrial processes, ensuring optimal performance and durability.

One of the key application occasions for the Krohne DK32 flow meter is in water and wastewater treatment plants. Thanks to its minimum conductivity requirement of ≥50 μS/cm and its ability to handle pipe sizes ranging from 1/2 to 36 inches, it is ideal for measuring the flow of clean, raw, and treated water. The meter's high accuracy and stable output signal of 4-20 mA make it perfect for integration into process control systems, enabling efficient monitoring and control of water distribution and treatment processes.

In the chemical and petrochemical industries, the DK32 excels in measuring the flow of various liquids under challenging conditions. Its compatibility with accessory option cards allows for enhanced functionality, such as the incorporation of RMA-3 and RMA-5 modules, which improve signal processing and diagnostics. This makes the DK32 suitable for applications involving aggressive chemicals, ensuring precise flow measurement critical for safety and process optimization.

Another significant scenario for the Krohne High Accuracy Flow Meter is in food and beverage processing. The device’s sanitary design options and wide size availability from 1/2 to 36 inches accommodate different pipe configurations, while the 4-20 mA output supports seamless integration with automated systems. The DK32’s accurate flow measurement helps maintain quality control, consistency, and regulatory compliance in the production line.

Additionally, the DK32 is widely used in energy and power generation facilities. It supports the measurement of fluids with varying conductivity levels, provided they meet the minimum threshold, making it adaptable for cooling water, boiler feedwater, and other critical flows. The inclusion of accessory option cards such as the RMA-5 ensures enhanced communication capabilities and advanced diagnostic features, which are vital for maintaining system reliability and efficiency.

Overall, the Krohne DK32 High Accuracy Flow Meter is a versatile and robust solution for industries requiring precise flow measurement. Its wide size range, reliable 4-20 mA output, and compatibility with advanced accessory cards like RMA-3 and RMA-5 make it an indispensable tool for water treatment, chemical processing, food and beverage production, and energy management applications.

Customization:

Our High Accuracy Flow Meter, model DK32 by Krohne, offers comprehensive product customization services to meet your specific measurement needs. Manufactured in the USA, this flow meter is designed for both liquids and gases, with a caliber range from DN25 to DN100 and a maximum process temperature of 135°C (274°F).

We provide optional accessory types including option cards to enhance the functionality of your DK32 flow meter. The analog output option features a precise 4–20 mA output, ensuring accurate and reliable signal transmission for your process control systems.

Our customization services also include integration with Dwyer Series-RM Precision Flowmeters, available with 2", 5", and 10" scales. These flowmeters come with NIST calibration available, guaranteeing high precision and traceability for your applications.

Whether you require specific scale sizes or tailored calibration options, our product customization for the Krohne DK32 High Accuracy Flow Meter ensures optimal performance and adaptability for your industrial measurement requirements.

Support and Services:

Our High Accuracy Flow Meter is designed to deliver precise and reliable flow measurement across a wide range of applications. To ensure optimal performance and longevity of the product, we provide comprehensive technical support and services.

Technical Support:

Our team of experts is available to assist with installation, calibration, troubleshooting, and maintenance of the High Accuracy Flow Meter. We provide detailed user manuals, application notes, and FAQs to help you get the most out of your device. Support is also available for software updates and integration with existing systems.

Calibration Services:

We offer professional calibration services to maintain the accuracy and reliability of your flow meter. Calibration can be performed at our certified service centers or on-site, depending on your requirements. Regular calibration ensures compliance with industry standards and extends the service life of the instrument.

Repair and Maintenance:

In the event of a malfunction or damage, our authorized service centers provide prompt repair services using genuine replacement parts. Routine maintenance packages are also available to prevent unexpected downtime and maintain measurement precision.

Training and Consultation:

We offer training sessions and consultation services to help your team understand the operation, maintenance, and best practices for using the High Accuracy Flow Meter effectively. Customized training programs can be arranged to suit specific industry needs.

Warranty and Extended Service Plans:

The High Accuracy Flow Meter comes with a standard warranty covering manufacturing defects. Extended service plans are available to provide additional coverage and support throughout the product lifecycle.

Our commitment is to ensure your complete satisfaction and confidence in using the High Accuracy Flow Meter, backed by expert support and comprehensive services.