top of page

For Sale: Flowserve Gestra NRGT 26-1 Level Transmitter

Worldwide Delivery available | Contact: |

Flowserve Gestra NRGT 26-1 Level Transmitter | In Stock.

Since 1995, We are the stockist & we sale all types of marine engine parts & its spares, machinery, automation and other items.

Flowserve Gestra NRGT 26-1 Level Transmitter For Sale

More photos on request.

If you have any questions or queries,

Feel free to contact us by phone or email and we will be sure to give a quick response from our side as soon as possible.

Phone: +917878780015
Flowserve Gestra NRGT 26-1 Level Transmitter
For Sale: Flowserve Gestra NRGT 26-1 Level Transmitter
Flowserve Gestra NRGT 26-1 Level Transmitter
For Sale: Flowserve Gestra NRGT 26-1 Level Transmitter
Flowserve Gestra NRGT 26-1 Level Transmitter

Flowserve Gestra NRGT 26-1 Level Transmitter: Precision in Liquid Level Measurement

In industries where precise liquid level monitoring is essential for operational efficiency and safety, the Flowserve Gestra NRGT 26-1 Level Transmitter has earned a reputation as a reliable and accurate solution. Manufactured by Flowserve, a global leader in fluid motion and control technologies, this level transmitter plays a pivotal role in accurately measuring and monitoring liquid levels in a wide range of applications. In this article, we will explore the features, applications, and advantages of the Flowserve Gestra NRGT 26-1 Level Transmitter.

Understanding the Flowserve Gestra NRGT 26-1 Level Transmitter

The Flowserve Gestra NRGT 26-1 Level Transmitter is an advanced device designed to measure liquid levels with exceptional precision. It employs state-of-the-art technology to provide real-time and highly accurate liquid level measurements in various industrial settings.

Key Features
  1. Advanced Technology: The NRGT 26-1 leverages advanced technology to measure liquid levels accurately, ensuring reliable and consistent measurements.

  2. High Precision: Renowned for its accuracy, this level transmitter excels in providing precise liquid level data, even in challenging and dynamic environments.

  3. Customizable Configuration: It can often be tailored to meet specific application requirements, including probe length adjustments and output configurations.

  4. Robust Construction: Engineered to withstand harsh industrial conditions, the transmitter is constructed with materials that resist corrosion and wear.

  5. Multiple Output Options: The NRGT 26-1 offers various output signals, facilitating seamless integration with different control and monitoring systems.


The Flowserve Gestra NRGT 26-1 Level Transmitter is versatile and finds applications in various industries:

  1. Chemical Processing: It is used to monitor liquid levels in chemical storage tanks, ensuring accurate inventory management and preventing spills.

  2. Oil and Gas Sector: In oil and gas facilities, this level transmitter monitors liquid levels in storage tanks and vessels, contributing to efficient inventory control and safety.

  3. Power Generation: It plays a crucial role in power plants by monitoring coolant levels in generators and turbines, reducing the risk of equipment failure.

  4. Water Treatment: In water treatment plants, the transmitter ensures efficient monitoring of liquid levels, contributing to the distribution and purification processes.

  1. Precision Measurement: The Flowserve Gestra NRGT 26-1 Level Transmitter offers highly accurate liquid level measurements, enhancing process efficiency and control.

  2. Reduced Downtime: Its high reliability and minimal maintenance requirements minimize downtime and maintenance costs, contributing to increased productivity.

  3. Enhanced Safety: Accurate liquid level monitoring prevents overflows and underfills, reducing the risk of accidents and equipment damage.

  4. Cost Savings: Efficient liquid level control minimizes material waste and optimizes resource utilization, resulting in cost savings.

  5. Ease of Integration: With its multiple output options and customizable configurations, the level transmitter seamlessly integrates into existing monitoring and control systems.


The Flowserve Gestra NRGT 26-1 Level Transmitter exemplifies precision engineering and reliability, making it an invaluable component for industries that rely on accurate liquid level measurement. By delivering real-time monitoring and control, this device aids industries in achieving operational efficiency, reducing maintenance costs, and enhancing safety. Flowserve's commitment to quality, adaptability, and performance underscores its dedication to providing solutions that cater to the evolving needs of modern liquid level measurement applications.

Important notes

The level transmitters NRGT 26-1 and NRGT 26-1S are used for continuous level monitoring in steam boilers and (pressurized) hot-water installations or in condensate and feedwater tanks. In conjunction with the level switch NRS 2-.. and the level controller NRR 2-.. the transmitter can be used as water level controller with MIN/MAX alarm. The level transmitter is designed for use in conjunction with the following level switches/controllers: NRS 2-50, NRS 2-51, NRR 2-50, NRR 2-51, NRR 2-52 and NRR 2-53. The level transmitter can be used in electrically conductive and non-conductive fluids


The level transmitter NRGT 26-1 is a compact-type system consisting of a level measuring electrode and an electronic module integrated in the terminal box. The level transmitter NRGT 26-1 works according to the capacitance measurement principle and translates the level changes into a level-dependent current signal of 4-20 mA, with the length of the electrode rod determining the measuring range. The level transmitter is installed inside steam boilers, vessels or in an external level pot. If the electrode is installed inside the boiler or vessel, a protection tube provided on side ensures correct functioning (see section Examples of installation (page 12). The level transmitter can be installed together with one GESTRA level electrode for water level limiting or for high-level alarm in a single protection tube or an external level pot.

Safety note

When loosening the level transmitter steam or hot water might escape! This presents the risk of severe scalding all over the body! It is therefore essential not to dismantle the level transmitter unless the boiler pressure is verified to be 0 bar. The level transmitter becomes hot during operation. Risk of severe burns to hands and arms. Before carrying out installation and maintenance work make sure that the equipment is cold. The terminal strip of the level transmitter is live during operation. This presents the danger of electric shock! Cut off power supply before mounting or removing the housing cover! Attention The name plate specifies the technical features of the equipment. Do not commission or operate any item of equipment that does not bear its specific name plate. The equipment must only be installed, wired and commissioned by qualified and competent staff. Retrofitting and maintenance work must only be performed by qualified staff who - through adequate training - have achieved a recognised level of competence.

Directives and standards

VdTÜV Bulletin "Water Monitoring 100" Approvals for Marine Applications The level transmitter NRGT 26-1S is approved for marine applications. The level transmitter NRGT 26-1 is type approved acc. to VdTÜV Bulletin "Water Level 100" if used in combination with the following level switches / controllers: NRS 2-50, NRS 2-51, NRR 2-50, NRR 2-51, NRR 2-52 and NRR 2-53. The VdTÜV Bulletin "Wasserstand (=Water Level) 100" specifies the requirements made on water level control and limiting equipment for boilers. ATEX (Atmosphère Explosible) According to the European Directive 2014/34/EU the equipment must not be used in explosion risk areas. UL/cUL (CSA) Approval LV (Low Voltage) Directive and EMC (Electromagnetic Compatibility) The level transmitter NRGT 26-1 meets the requirements of the Low Voltage Directive 2014/35/EU and the EMC Directive 2014/30/EU


bottom of page