Maha Automation – Leading Supplier of Thermal Mass Flow Meter With BT-3020 Series

Maha Automations
Oct 28
3 min read

Maha Automation is a trusted provider of high-precision flow measurement solutions, specializing in the BT-3020 series Thermal Mass Flow Meters. Engineered for accuracy and reliability, the BT-3020 series is designed to measure gas flow across a wide range of industrial applications, including oil & gas, refineries, boilers, biogas plants, and flare systems. With advanced features like dual platinum wire sensors, graphical LCD displays, multiple communication protocols, and robust construction, these meters ensure precise monitoring, enhanced safety, and seamless integration into your process systems.

The BT-3020 series comprises three models tailored to different installation needs:

BT-3020-X (Insertion Type)

Designed for large pipes ranging from DN 50 to DN 2000, this model is ideal for applications such as air, natural gas, LPG, biogas, and flare gas measurement. It features a dual platinum wire wound sensor encapsulated in a 316 Stainless Steel sheath, ensuring durability and accuracy. The transmitter offers a graphical LCD display and supports multiple communication protocols, including 4-20mA HART, RS485 Modbus RTU, and pulse outputs. It operates on dual power inputs of 24 VDC and 230 VAC, with an operating temperature range of 0 to +150°C.

BT-3020-G (Inline Type with Flange Connection)

Suitable for small pipes ranging from DN 20 to DN 200, this model is designed for gases like air, natural gas, LPG, biogas, and flare gas. It features a dual platinum wire wound sensor encapsulated in a 316 Stainless Steel sheath. The transmitter includes a graphical LCD display and supports communication protocols such as 4-20mA HART, RS485 Modbus RTU, and pulse outputs. It operates on dual power inputs of 24 VDC and 230 VAC, with an operating temperature range of 0 to +150°C.

BT-3020-V (Inline Type with Threaded Connection)

Designed for small pipes ranging from DN 15 to DN 50, this model is suitable for measuring gases like air, natural gas, LPG, biogas, and flare gas. It features a dual platinum wire wound sensor encapsulated in a 316 Stainless Steel sheath. The transmitter includes a graphical LCD display and supports communication protocols such as 4-20mA HART, RS485 Modbus RTU, and pulse outputs. It operates on dual power inputs of 24 VDC and 230 VAC, with an operating temperature range of -20 to +150°C.

Key Features Across the BT-3020 Series

Dual Platinum Wire Wound Sensor: Ensures high accuracy and durability in gas flow measurement.

Graphical LCD Display: Provides real-time flow data, cumulative values, velocity, and process gas temperature.

Multiple Communication Protocols: Supports 4-20mA HART, RS485 Modbus RTU, and pulse outputs for versatile integration.

Dual Power Input: Operates on both 24 VDC and 230 VAC power sources.

Wide Operating Temperature Range: Accommodates temperatures from -20°C to +150°C, depending on the model.

Flame-Proof Enclosure: Ensures safety in hazardous environments.

Inbuilt Diagnostics: Monitors and reports the health and performance of the meter.

Easy Installation: Insertion and inline designs facilitate straightforward integration into existing pipelines.

Applications

The BT-3020 series is widely used in industries such as:

Oil & Gas: Monitoring and controlling gas flow in pipelines and processing units.
Refineries: Ensuring accurate measurement of gas flows in refining processes.
Boilers: Managing fuel and combustion air flows for efficient operation.
Biogas Plants: Measuring biogas production and utilization.
Flare Systems: Monitoring flare gas to ensure safety and compliance.

Why Choose Maha Automation?

As a leading supplier of thermal mass flow meters, Maha Automation ensures products that combine precision, reliability, and durability. The BT-3020 offers inline integration, reducing installation complexity while maintaining high accuracy, making it a trusted choice for demanding industrial operations.

Contact Us

For detailed specifications, pricing, or technical support, please contact:

📧 info@mahaautomation.com

🌐 www.mahaautomation.com