The KDBS-303A is a precision flash point tester designed for accurate measurement of petroleum products. It features automatic atmospheric pressure detection and result correction to ensure reliability across different environments. The large color touchscreen enables intuitive operation and easy human-machine interaction. Equipped with a high-power high-frequency switching power supply heating system and adaptive PID control algorithm, it efficiently regulates the heating curve and automatically stops testing with an alarm if temperature exceeds limits. With a measurement range from room temperature to 400°C and high precision, it delivers consistent results for safety and quality assurance.

• Automatic atmospheric pressure detection and result correction
• Large color touchscreen for intuitive operation
• High-power high-frequency switching power supply heating technology
• Adaptive PID control algorithm for precise temperature regulation
• Automatic stop and alarm for over-temperature conditions
• High measurement accuracy and repeatability

• Model: KDBS-303A
• Temperature measurement range: Room temperature to 400°C
• Measurement accuracy: ±1°C (≤110°C), ±2°C (>110°C)
• Repeatability: 0.5%
• Resolution: 0.1°C
• Power supply: AC 220 V ±10%, 50 Hz ±2%
• Power consumption: 200 W
• Operating temperature: 10–40°C
• Operating humidity: <85% RH
• Dimensions: 410 mm × 290 mm × 310 mm
• Net weight: ~29 kg