| Customization: | Available |
|---|---|
| After-sales Service: | 2 Years |
| Warranty: | 2 Years |
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GD-261D Automatic ASTM D93 Closed Cup Flash Point Testing Instrument
» GD-261D Automatic ASTM D93 Closed Cup Flash Point Testing 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 Methods for Flash Point by Pensky-Martens Closed Cup Tester.
» Automatic Closed Cup Flash Point Testing Instrument is used to make determination of the closed cup flash point of the petroleum products.
»Facts about the ASTM D93 Standard Test Method: The methods cover the determination of the flash point of petroleum products in the temperature range from 40 to 370°C, and of biodiesel by an automated Pensky-Martens closed cup apparatus in the temperature range of 60 to 190°C.
The closed flash point tester mainly uses the characteristic of instantaneous flash when a mixture of vapor evaporated from flammable liquids and air is exposed to a fire source at a certain temperature and pressure to determine the flash point. Instruments usually use a heated sample cup to gradually increase the temperature of the sample, while continuously stirring the sample to make it evaporate evenly. When the temperature rises to a certain level, the instrument will release an ignition source at regular intervals or according to the set conditions, and observe whether there is a flash of steam and air mixture above the sample. The temperature corresponding to the first occurrence of flash is the closed flash point of the sample. Some advanced testers also use sensors to detect weak signals such as light, heat, or pressure changes generated at the moment of flash, accurately determining the flash point temperature and automatically recording it.
| 1 |
Power supply
|
AC(220±10%)V,50Hz |
| 2 | Temperature measurement | Range: room temperature~300ºC |
| Repeatability:≤3ºC | ||
| Reproducibility:≤6ºC | ||
| Accuracy:0.1ºC | ||
| 3 | Heating rate | Procedure A:(5~6)ºC/min |
| Procedure B:(1~1.6)ºC/min | ||
| Automatic control and manually adjustable. | ||
| 4 | Stirring rate | (1) Procedure A: (90~120)RPM |
| (2) Procedure B: (250±10)RPM | ||
| Automatic control and manually adjustable. | ||
| 5 | Igniting mode | Electric ignition. Gas flame diameter:3.2mm~4.8mm |
| 6 | Working condition | ambient temperature:(10~40)ºC |
| relative humidity:≤80% | ||
| 7 | Maximum power consumption | 500W |
| 8 | Dimension | 520mm*360mm*310mm |
GD-261 Series ASTM D93 PMCC Flash Point Tester:
| 1 | GD-261 Closed Cup Flash Point Tester |
| 2 | GD-261-1 Pensky-Martens Closed Cup Flash Point Tester |
| 3 | GD-261A Automatic Pensky-Martens Closed Cup Flash Point Tester |
| 4 | GD-261D Fully-automatic Pensky-Martens Closed Cup Flash Point tester |
(1) Power switch (2) Ignition button (3) Screen (4) Printer (5) Operation panel (6) Lifting arm (7) Heating device
(8) Oil cup (9) Sensor (10) Flash point detector (11) Lid (12)Ignitor (13) Flame adjust knob (14) Stirring shaft (15) fire head
(1) Gas input (2) Communication port (3) Power socket (4) Stirring rate adjustment of procedure B (5)Stirring rate adjustment of procedure A| Shipping method | Note |
| Express | Very convenient, don't need to clearance or pick-up |
| By air | Airport to airport, you need to do the customs clearance and pick up the goods at your local airport, which you can have a local shipping agent to do for you. |
| By sea | Port to port and you need to do the customs clearance and pick-up the goods at your local port, which you can have a local shipping agent to do for you. |
If you are interested in our Automatic ASTM D93 Closed Cup Flash Point Testing Instrument product or have any questions, please feel free to contact us.
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