HM-KS2 Open Cup Flash Point and Fire Point Tester

Product Introduction

HM-KS2 is an automatic open-cup flash point and fire point tester for laboratories working with petroleum products and other flammable liquids. It heats samples according to the GB/T 3536—2008 temperature curve and performs electric ignition as the temperature approaches the preset flash point. Flame-ion detection identifies the flash, while the instrument automatically locks the fire point value when burning is detected. After the test, forced air cooling helps cool the heater. The 7-inch high-definition Android touchscreen shows the real-time temperature curve and supports Chinese-English interface switching. A-grade PT100 sensing uses a three-wire system with temperature compensation; intelligent temperature control coordinates the specified heating stages. The operating range is room temperature~400°C, with a specified repeatability of ≤4°C. Test data can be stored without a stated limit according to available EMMC space, exported, and uploaded to a cloud platform. The thermal printer supports Chinese characters, graphics, QR codes, and unlimited lines. HM Instruments specifies HM-KS2 for railway, aviation, electric power, petroleum, and scientific research applications. See HM-KS2 open-cup flash point testing for a related product view.

Applications / Testing Items

• Petroleum product flash point and fire point testing.

• Flammable liquid testing under the open-cup method.

• Railway-sector material safety evaluation.

• Aviation-sector laboratory testing and quality control.

• Electric power laboratories requiring documented flash point data.

• Scientific research involving applicable petroleum products and flammable liquids.

Functional Performance / Features

1. Open-cup testing for petroleum products and other flammable liquids.

2. Heating follows the GB/T 3536-2008 prescribed temperature curve.

3. Automatic electric ignition is performed near the preset flash point.

4. Flame-ion detection identifies the flash event.

5. The fire point value is automatically locked when the burning condition is detected.

6. A-grade PT100 with a three-wire system provides temperature compensation.

7. Intelligent temperature control manages the specified heating stages.

8. Forced air cooling helps cool the heater after the test.

9. The 7-inch Android touchscreen displays a real-time temperature curve and supports Chinese-English switching.

10. Data storage is unrestricted within available EMMC space; data export and cloud upload are provided.

11. The thermal printer supports Chinese characters, graphics, QR codes, and unlimited lines.

12. Self-checking covers the detection arm, sweeping rod, ignition wire, printer, and fan.

Main Parameters

Technical Parameters

Expert Review

• Previous: no more
• Next: HM-BS2 Closed Cup Flash Point Tester