Oil Sampling Set | ÖLEK | Gas in Oil Analysis

Oil Sampling Set | ÖLEK | Gas in Oil Analysis

Oil Sampling Set | OLEK | Transformer Oil analysis

The oil sampling set is used to take oil samples from electrical equipment such as transformers, converters or oil switches. When taking oil samples, make sure that the oil sample complies with the prescribed standard. A potential manipulation of the oil sample falsifies the analysis result. The big advantage of oil sampling with the Oil Sampling Set is that no outside air gets into the sample. The set ensures sampling according to the following standards: DIN EN 60567, IEC 567 and ASTM 3612, so the oil sample is ideally prepared for subsequent analysis in the laboratory. In order to avoid repairs and failures, the oil sample must be handled with care.

An early analysis of potential faults extends the service life of electrical equipment. Oil sampling is a crucial element in any oil analysis. Insulating oil analyses: These periodic tests are an important part of the maintenance of transformers for a safe energy supply. In the operational monitoring of oil-filled high-voltage equipment (transformers, instrument transformers, bushings, cables, etc..), decomposition gas analysis is becoming more and more a priority and an important part of the maintenance process. In case of electrical or thermal overload, decomposition gases are formed in the insulating oil, which can be analyzed.

Improper oil sampling or contamination of the test vessels can have a very large influence on the measured values of the individual test methods, so that completely wrong conclusions could be drawn about the quality of the insulating fluids. The oil syringes and aluminium containers must be rinsed with the liquid to be tested before taking the sample. Bottles made of brown glass or drawn aluminium are used as sample containers for insulating oils. Not only the sampling, but also the handling of the oil sample plays an important role.

We offer you advice on the topics of:
Oil sampling | Transformer Oil analysis​ | Insulating Oil testing
Gas in Oil Analysis | TOGA-100-GC | Dissolved gas analysis (DGA)

Gas in Oil Analysis | TOGA-100-GC | Dissolved gas analysis (DGA)

Gas in Oil Analysis | DGA oil analysis

Gas-in-Oil-Analysis | TOGA-100-GC

DGA analysis (Dissolved Gas Analysis) remains a top method for DGA diagnosis in transformers and tap changers. This gas in oil analysis allows early fault detection and plays a key role in DGA condition assessment. As transformers insulating oil and insulation materials age, gases in oils dissolve, especially during thermal or electrical faults. Through oil sample analysis, operators can detect early signs of fault development.

Technicians use DGA dissolved gases as indicators to monitor trends over time. They identify unique gas patterns tied to specific faults. Dissolved Gas in Oil Measurement gives crucial insights into the transformer’s condition. The TOGA 100-GC system supports total gas content measurement for mobile, on-site DGA. It delivers quick, accurate results, identifying gaseous decomposition products linked to fault types. The TOGA 100-GC separates all eleven gas components in a single injection, using the ASTM 3612C standard for dissolved gas analysis with headspace injection.

The M-Labor series gas chromatograph supports analysis of dissolved gases in laboratories with an optional automatic sampler. For field applications, the TOGA 100 Portable enables efficient DGA analysis with a small helium tank, making on-site dissolved gas analysers readily available. Each TOGA 100 GC’s column oven offers high sample throughput, with fast heating and cooling to meet heavy analysis demands.

TOGA GC systems are compact, lightweight, and modular. Their design supports easy upgrades and maintenance. These systems apply the ASTM D3612C method for analysis of dissolved gases. Their accuracy and efficiency in DGA diagnosis make them ideal for transformer health monitoring, setting the standard in oil sample analysis and DGA condition assessment.

We offer you advice on the topics: Gas in Oil Analysis | Dissolved Gas Analysis DGA | Transformer oil analysis

Glass Syringe Luer Lock | Glass Syringe 100 ml

Glass Syringe Luer Lock | Glass Syringe 100 ml

Glass Syringe Luer Lock | Glass Syringe 100 ml
Luer Lock Glass Syringe: Secure, Durable, and Precise

The Luer Lock glass syringe is designed for a secure connection using a metal cone. This design ensures durability and precision across various applications. Both the plunger and cylinder are made from high-quality borosilicate glass. This glass resists chemicals and high temperatures, so the syringe stays robust in demanding environments. The clear markings are acid- and alkali-resistant, remaining legible even under rigorous laboratory conditions. Each cylinder and plunger is embossed to prevent mix-ups, making handling safer. Each syringe is individually packaged in a sturdy, foam-padded box for safe transport. Thanks to its modified design, this syringe is ideal for gas-in-oil analysis, combining high precision with reliability.

Wide Range of Options: WGM Support Product Range

WGM Support offers a wide selection of glass syringes, available in volumes from 1 ml to 200 ml. This range covers specific needs in both laboratory and industrial settings. The model shown here is the 100 ml glass syringe, type WGM-100. It includes a calibrated cylinder for precise measurements. An optional two-way stopcock with a Luer Lock connection can be added, allowing for controlled injections and extractions. This option enhances the syringe’s versatility, making it suitable for specialized tasks.

Advantages and Key Features

Material Quality and Standards Compliance
The syringe’s borosilicate glass construction is both heat-resistant and compliant with essential international standards. These include ISO 594/1, 595/2, IEC 60475, IEC 60567, and ASTM 3613. Compliance ensures reliable performance and compatibility in professional lab environments.

Enhanced Break Resistance for Longevity
The glass and construction are designed for shock resistance. This allows the syringe to withstand sudden temperature changes. Key areas prone to breakage—such as the Luer Lock connector and cylinder housing—are reinforced, reducing breakage risks. This reinforcement ensures long-lasting use.

Precision Plunger for Smooth, Controlled Use
The plunger is tested for leak-proof performance and meets GG-S-92 / 54840 / ISO 7886 standards. Its smooth, low-resistance movement allows precise control. The plunger is also tested for back-pressure resistance, making it highly reliable in applications requiring accuracy and control.

We offer you advice on the topics of: Glass syringes | Dissolved Gas Analysis (DGA) Syringe