I. Technical Specifications
Standard of Execution: GB/T 261
2. Display Method: 8-inch 65K (Resolution 800*600) Chinese Touch Screen Display
3. Measurement Method: Thermocouple Differential Detection
4. Measurement Range: Room temperature to -400℃ (For flash point testing at sub-zero temperatures, the sample must be frozen first)
Resolution: 0.1℃
6. Repeatability: National Standard: Allowance ±1℃ when flash point < 104℃, Allowance ±2℃ when flash point ≥ 104℃
International Standard: Allowance ±1℃ when flash point ≤ 110℃, ±2℃ when flash point > 110℃.
7. Printer: Low-energy high-speed thermal printer, 56mm paper width
8. Temperature Detection: Imported Platinum Resistance (Pt100Ω)
9. Ignition Method: No Gas Source, Electronic Ignition
10. Self-inspection Function: Automatic diagnosis of instrument malfunctions
11. Cooling Method: Forced Air Cooling
12. Dimensions: 450x280x290 mm
13. Weight: Approx. 15 kg; Key Features:
II. Performance Features
Under specified conditions, heating oil products; when the oil temperature reaches a certain level, the mixture of oil vapor and surrounding air will ignite upon contact with flame, the lowest temperature at which this occurs is referred to as the flash point of the oil. The Automatic Closed Cup Flash Point Tester is manufactured in accordance with the national standard GB/T261-2008 "Determination of Flash Point - Pensky-Martens Closed Cup Method" and the requirements of ASTM D93. It is used in the petrochemical, power, environmental protection, railway, scientific research, and other departments, and is an ideal instrument for closed cup flash point testing.
● Equipped with a new high-speed signal processor for control, featuring an adaptive PID control algorithm, automatically adjusting the heating curve to meet standard requirements
● Built-in atmospheric pressure automatic detection chip, featuring automatic atmospheric pressure measurement, automatic calibration, and automatic flash point value correction.
● The instrument automatically completes lifting, mixing, ignition, detection, alarm, cooling, and printing.
● Gasless safety, platinum alloy heating wire ignition method, safe, stable, reliable, with high testing accuracy.
● Differential detection, automatic system bias correction, automatic stop and alarm when temperature exceeds set value.
● Optional bilingual interface operation; instrument programs can be upgraded when the national standards are revised.
