LQHV-655 Open Cup Flash Point & Ignition Point Tester

ARM-controlled dual-test analyzer for petroleum product flammability assessment

Product Parameters

Technical Parameters

Complies with: ASTM D92 | GB3536-2008 | GB/T 267-88

Key Advantages

• 🔥 Dual-Function Testing - Measures both flash and ignition points in one cycle

• 🎯 Precision Heating - ±1.5°C temperature control (0.1°C resolution)

• 💾 Extended Memory - Stores 1,000+ test records with timestamps

• ⚡ Electric Ignition - No combustible gas required (enhanced lab safety)

Testing Process

1. Sample Preparation - 70±5ml oil poured into brass test cup

2. Test Initiation:

• Electric igniter positioned 5mm above cup rim

• PID-controlled heating ramp

3. Dual Detection:

• Flash Point - First flame appearance (≥5mm height)

• Ignition Point - Sustained burning (≥5 seconds)

4. Auto Shutdown - Cooling fan activates post-test

Safety Systems

• 🛡️ Over-Temp Protection - Cuts power at 410°C

• 🛡️ Spill Containment - Built-in fire-resistant tray

• 🛡️ Visual Alerts - Flashing LED during ignition cycles

Typical Test Results

Why This Tester?

Maintenance Protocol

• 🧽 Post-Test - Clean cup with toluene/acetone mix

• 📅 Monthly - Verify with certified reference oils

• 🔍 Annually - Calibrate temperature sensors