Refine On (Hebei) Electric Power Technology Co., Ltd. is one of the leading manufacturers and suppliers of closed cup flash point tester in China. If you're going to wholesale durable closed cup flash point tester, welcome to get quotation from our factory. All customized products are with high quality and competitive price.
NRYH505 Automatic closed cup flash point apparatus is an integrated testing device for flash point detection. This closed cup flash point apparatus adopts ARM microcontroller and 800×600 color touch LCD, supporting Chinese and English operation. It can automatically complete heating, stirring, ignition, detection, cooling and result output, and can correct test data with real time atmospheric pressure. Automatic closed cup flash point apparatus supports wireless or RS232 communication with upper computer, and stores 250 test data, fully meeting the standard test requirements of closed cup flash point test.
Product Parameters
|
Item |
Specification |
|
Measuring range |
Ambient temperature ~ 400℃ |
|
Temperature detection component |
Pt100 temperature sensor |
|
Temperature resolution |
0.1℃ |
|
Repeatability |
≤2℃ |
|
Reproducibility |
≤4℃ |
|
Heating rate |
Complies with GB/T261-2021 |
|
Power |
<300W |
|
Ignition mode |
Silicon nitride ignition rod |
|
Ambient temperature |
10~40℃ |
|
Relative humidity |
≤75% |
|
Power supply |
220V±22V, 50Hz±2.5Hz |
|
External dimensions |
450mm×390mm×320mm |
|
Net weight |
15kg |
|
Data storage |
250 groups |
Product Advantages
Automatic ignition, detection, cooling and printing reduce manual operation and save labor input in daily test.
Builtin atmospheric pressure correction module avoids manual calculation errors and reduces retest rate caused by data deviation.
250 groups of data storage and one click print function save paper and time for record and filing.
Low power consumption (<300W) reduces long term operating energy consumption.
Regular maintenance free of frequent repair cuts downtime and ensures continuous test work.
Application Scenarios
Power system: Routine test of insulating oil in electrical equipment.
Petroleum and chemical industry: Flash point detection of oil products.
Commodity inspection: Standard test of flammable liquid samples.
Scientific research institutions: Experimental analysis of liquid flammability parameters.
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FAQ
1. Q: How long should I wait to test the next sample after one test?
A: You must wait 20 minutes for the instrument to cool down before starting a new test, to ensure accuracy and protect the device.
2. Q: What should I do if the instrument shows test failure?
A: Check if the flash fire temperature meets standard requirements, reset the test temperature correctly, and restart the test process.
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