Automatic flash tester of petroleum products (Cleveland open cup method)
Application range
In accordance with the requirements of GB6541 method, a new technology designed by a new generation of tension tester.Precise control of the sample temperature, the interfacial tension of the accurate measurement of the surface tension of the various liquids, and mineral oil on the water.Features
1, the instrument uses digital display, keyboard operation
2, the instrument uses a single-chip process control, automatic detection
Instrument configuration automatic calibration procedures and calibration weight, easy operation
4, the instrument uses the integrated design, easy maintenanceSpecifications
1, the display method: digital display
2, measurement methods: ring method
Measuring range: 5 ~ 95mN / m
4, the movement speed: fast: 1mm / S
5, the slow speed :0.3-0 .4 mm / S
6, sensitive Threshold: 0.1mN / m
Accuracy: ± 0.5mN / m
8, the power supply voltage: 220V ± 10%, 50Hz ± 5% of
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FDH-0601 直馏润滑油氧化安定性测定仪 |
适用范围
直馏润滑油氧化安定性测定仪依据SH/T0185要求设计制造，将两根装有试样的氧化管放入温度为120度的加热浴中通氧48H，挥发性酸由流动的氧气吹出，被水吸收。氧化结束后需要测定挥发性酸值、可溶性酸值以及油中沉淀物的含量。氧化安定性由总氧化产物的百分数表示。
功能特点
1、直馏润... |
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Automatic flash tester of petroleum products (Cleveland open cup method) |
Application range
Comfirm to GB/T265-88, GB/T11137-89, ISO3104, ASTMD445, ASTM D446 Function Features
1, innovation introduction of U.S. imports ... |
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oil density Tester FDT-1531 |
Application range
The automatic boiling range analyzer applies GB/T7534-2004 standard provisions of industrial Determination of volatile organi... |
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FDH-1701润滑油蒸发损失测定仪 |
适用范围
润滑油蒸发损失测定仪适用标准：SH/T0059将65g 的润滑油装在一个蒸发器里，并加热到 250°C，保持 60 分钟。用一个真空泵将蒸发出的油蒸气随空气流携带出去，测定润滑油的蒸发损失倾向。
功能特点
1、润滑油蒸发损失测定仪采用进口温控控温（欧姆龙），控温精确度高，... |
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Automatic Cleveland Open-Cup Flash Tester FDT-0131 |
Fully automatic viscometer FDT-0471
Application range
Comfirm to GB/T265-88, GB/T11137-89, ISO3104, ASTMD445, ASTM D446 Function Features
1, inn... |
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