Automatically measures liquid flash point using closed-cup method per standards.
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Email : info@qinsun-lab.com
The flash point is key for classifying flammable liquids, crucial for safety in transport, storage, and handling. A fully automatic closed-cup tester places a liquid sample in a sealed cup, heats it at a controlled rate, introduces ignition at intervals, and records the flash point. It's used in labs for safety classification, quality control, inspection, R&D, and compliance testing.
This tester is widely used to measure interfacial and surface tension for various liquids and petroleum products such as transformer oil, lube oil, turbine oil, hydraulic oil, etc. The equipment is fully automatic that only pressing the "start" button can finish the tension value calculation according to the input parameters.
ASTM D93:Standard Test Methods for Flash Point by Pensky-Martens Closed Cup Tester
ASTM D7236:Standard Test Method for Flash Point by Small Scale Closed Cup Tester (Approximately 2 mL Sample Size)
ASTM D56:Standard Test Method for Flash Point by Tag Closed Cup Tester
ASTM D93 Procedure A, B and C:Standard Test Methods for Flash Point by Pensky-Martens Closed Cup Tester - Procedures A (Clear Liquid), B (Viscous Liquid), and C (Solid Samples)
ISO 2719:Determination of flash point - Pensky-Martens closed cup method
ISO 13736:Determination of flash point - Abel closed-cup method
ISO 1516:Determination of flash/no flash - Closed cup equilibrium method
ISO 152:Determination of flash point - Abel-Pensky closed cup method
IP 34:Determination of flash point - Abel closed cup method
IP 304:Determination of flash point - Pensky-Martens closed cup method
IP 170:Determination of flash point - Small scale closed cup method
DIN EN 22719:Determination of flash point - Pensky-Martens closed cup method (DIN adoption of ISO 2719)
JIS K2265:Crude oil and petroleum products - Determination of flash point - Pensky-Martens closed cup method
NF M 07-019:Determination of flash point - Pensky-Martens closed cup method (French adoption of ISO 2719)
Fully automatic operation reduces operator labor, minimizes human error, and improves test repeatability.
Complies with key international standards for closed-cup flash point testing (ASTM D93. ISO 2719).
Provides accurate and reliable determination of flash point, a critical safety parameter.
Enhanced safety features protect the operator when testing flammable materials.
Increased sample throughput compared to manual or semi-automatic testers.
Digital display and data management capabilities for easy recording and reporting of results.
Display | 10 inch 65K (resolution 800*600) color touch LCD display |
Measurement method | Platinum ring |
Platinum ring radius | R9.55; platinum wire r0.3 |
Measurement range | 0-400mN/m. |
Sensitivity | 0.01mN/m |
Accuracy | ±0.01mN/m |
Self-checking | Breakdown auto diagnostics |
Temperature compensation | Automatic temperature compensation |
Power | Less than 40W |
Dimension | 460×430×330mm |
Working environment | Temperature:10ºC-40ºC; Humidity: ‹80% |
Power supply | AC220V±10%, 50HZ±2.5HZ(customizable) |
Weight | 15.6kg |
Test oil cup assembly
Thermal fuse
Gas pipe
Windshield/Draft shield
Operating manual, etc.
Instrument Placement: Place the instrument on a stable test workbench, preferably in a location without forced ventilation.
Power Supply Check: Ensure the power supply voltage is 220VAC, 50HZ, and has a ground wire. If the requirements are met, plug in the power cord.
Display Settings: After turning on the power switch, the instrument displays the ambient temperature and the initial set temperature.
Ignition Check: Press the ignition button to check if the ignition mechanism is functioning correctly.
Parameter Setting: Modify the set flash point parameter. Press the setting button, set the value to 10. and then enter the desired parameter.
Ready for Operation: Press the start button. The lifting mechanism will automatically lower the measuring mechanism into the cup.
Temperature Control: When the temperature rises to 28°C below the set value, the ignition source automatically scans and automatically detects the flash point.
Result Display: The instrument scans every 2°C thereafter. After the microcontroller detects the flash point, it displays the flash point temperature and triggers an alarm.
Test Completion: If no ignition point is detected, the instrument automatically stops heating, the lifting mechanism automatically rises, the fire extinguishing cover automatically closes, and an alarm sounds to indicate the end of the test.
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Qinsun Instruments Co., LTD is a professional laboratory testing instrument manufacturer in China,Have been focusing on laboratory instrument R&D more than 30 years and have rich industry experience,Based on international testing standards,We are also the instrument supplier for BV SGS laboratory,We provide one-stop solutions for lab instruments,Free Training and Turn-Key Service,Products exported all over the world,Offer 36 month warranty and are a trustworthy partner.
Company Phone
+86-21-6420 0566
Working hours
Monday to Friday
Mobile phone:
13816217984
Email:
info@qinsun-lab.com
