GE H201Ti-CE gas monitor

The H201Ti-CE is a variant of GE Vernova's (formerly GE Energy) Hydran 201Ti series, specifically designed as an online single-gas Dissolved Gas Analysis (DGA) monitor for power transformers. The "CE" likely indicates compliance with European CE standards, ensuring its suitability and safety for the European market. This compact, permanently mounted device serves as an essential early warning system by continuously measuring a composite value of key fault gases (primarily hydrogen, but also sensitive to carbon monoxide, acetylene, and ethylene) and often moisture levels directly within the transformer's insulating oil.

Unlike more complex multi-gas DGA systems, the H201Ti-CE provides a simple, easily interpretable, single-value indication of overall transformer health. It leverages robust fuel cell technology for its gas sensing and is designed for low-maintenance, reliable operation in harsh substation environments, typically requiring only a single-valve installation. By providing real-time data and alarm capabilities (local and remote), the H201Ti-CE allows utilities and industrial operators to detect developing internal faults like overheating or partial discharge much earlier than traditional periodic oil sampling methods.

Real-World Applications: Proactive Asset Management for Electrical Infrastructure

The H201Ti-CE is widely deployed globally across various sectors to enhance the reliability and extend the lifespan of critical power transformers.

• Electric Utilities (Distribution and Transmission): Power companies utilize the H201Ti-CE on small to medium-sized distribution and some transmission transformers, especially those deemed "less critical" but still vital to grid stability. It provides a cost-effective and continuous monitoring solution, allowing operators to move away from relying solely on labor-intensive manual oil sampling. By setting alarm thresholds for the composite gas reading, utilities can receive immediate alerts about abnormal conditions, enabling them to prioritize and schedule maintenance activities, dispatch technicians for further investigation, or plan for a controlled outage to prevent an unexpected and more costly catastrophic failure. This contributes significantly to maintaining grid reliability and optimizing asset replacement strategies.

• Industrial Plants and Commercial Facilities: Manufacturing plants, data centers, hospitals, and large commercial buildings depend on the continuous, reliable operation of their power transformers. An unexpected transformer failure can lead to significant production losses, data corruption, or safety hazards. The H201Ti-CE provides these facilities with real-time insight into their transformers' health. For instance, if the H201Ti-CE detects a sudden spike in composite gas levels, it could indicate an incipient fault like an arc or hot spot. This early warning allows the plant maintenance team to investigate, take preventative measures, or arrange for a planned shutdown and repair, minimizing the risk of costly process interruptions and ensuring uninterrupted power supply to critical operations.

• Renewable Energy Installations: In the burgeoning renewable energy sector, such as solar farms or wind power installations, step-up transformers are essential components for integrating generated power into the grid. The H201Ti-CE can be installed on these transformers to monitor their condition, which is particularly valuable given the dynamic loading and often remote locations of these assets. Proactive monitoring helps ensure the reliability of power evacuation and contributes to the overall operational efficiency and stability of renewable energy infrastructure.

Click to download the instruction manual

hydran 201ti .pdf

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一：Regarding the quality of the product and after-sales service

Brand:GE

Product Number: H201Ti-CE

Status: 100% original

Warranty period: 12 months.

Payment method: T/T. Currencies for receipt: US dollar, New Zealand dollar, Chinese yuan, euro, Hong Kong dollar, Australian dollar, British pound, Canadian dollar, ruble and other global currencies

Market price: RMB50000-RMB55000 (For reference only)

二：How to purchase

YMGK offers one-stop global industrial product procurement

Sales Manager: Li Ming

WeChat: 18059884790

WHATSAPP:+86 18059884790 （Click to add）

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We have 121 shared inventories worldwide, with direct procurement from overseas warehouses. We offer favorable prices and after-sales warranty services. 

Our customers come from the United States, Germany, Japan, South Korea, the United Kingdom, France, Italy, Canada, Brazil, India, Australia, Russia, Spain, the Netherlands,

Switzerland, Sweden, Belgium, Austria and Turkey

All products are brand new and original. The warranty period for spare parts is one year and they have been tested and certified.

If you need to order more than one product, please contact us and we can offer you a discount.

If you find that other suppliers offer lower prices for the same products, we are also willing to provide you with further discounts based on the budget.

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