This instrument is designed and manufactured as per standards GB/T 261-2008 Determination of Flash Point - Pensky-Martens Closed Cup Method and ASTM D93 Standard Test Method for Flash Point by Pensky-Martens Closed Cup Tester. It is used to make determination of the closed cup flash point of the petroleum products.
1. This instrument is designed as per GB/T261 and ASTM D93.
2. The heating power is continuously adjustable. The power is shown visually by voltmeter. The temperature control mode is advanced and reasonable.
3. The structure is designed small and exquisite. The stainless-steel table board is beautiful and easy to clean.
4. Operation is easy. Test results are precise. It has been chosen as the instrument to test the closed cup flash point by many metering and detecting institutes.
Model | LYD-261 | |
Power supply | AC (220±10%)V, 50Hz | |
Total power consumption | ≤650W | |
Heating device | The furnace body is made of silicon carbide | |
Heating power is adjustable from (0-600) w | ||
Heating mode | Adjust by manual | |
Stir mode | Mechanical drive stirring | |
Stirring rate | Procedure A: (90～120)RPM Procedure B: (250±10)RPM | |
Oil cup | Inner diameter | 50.7mm～50.8mm |
Depth | 55.7mm～56.0mm | |
The scribed line depth of capacity of testing oil | 33.9mm～34.3mm | |
Capacity of testing oil | about 70ml | |
Igniting source | gas（or other civilian fuels，the same below） | |
Mercury-in-glass thermometer | Scale -5℃～110℃, division 0.5℃ Scale 20℃～150℃, division 1℃ Scale 90℃～370℃,division 2℃ | |
Ambient temperature | （15～35）℃ | |
Relative humidity | ≤ 85％ | |
Dimension | 370mm×320mm×300mm | |
Net weight | 7kg | |
We have a standard production workshop and a complete production team. They always produce a serious and responsible attitude to produce each product. Our R&D team is made up of multi-aspects professional engineers such as design engineer,technology specialist ,qualified specialist and process control manager, etc. Our qualified specialists strictly realize the process comprehensive supervision based on our quality process control system, which contains products design, research and development, test, production, quality inspection and packaging.
Our laboratory instruments and equipment are used in many scientific laboratories, scientific research institutions, universities, hospitals, centers for disease control and other institutions, and are combined with many well-known biopharmaceuticals, new energy, electronics companies, food processing, environmental protection, etc. Enterprise cooperation, our stable and reliable products are exported to more than 120 countries around the world, and have been highly recognized by them, believe LABOAO, we grow together!
