I. Product Introduction

The fully automatic closed-cup flash point tester is designed and manufactured in accordance with the new national standard GB-T261-2021 "Determination of Flash Point - Pensky-Martens Closed Cup Method". The instrument adopts gas-free electronic ignition, a high-sensitivity flash detection module, built-in pressure sensor for automatic correction, and fully automated testing process.

II. Main Functions and Features

1. 7-inch color touch screen with a resolution of 800×480, simple and user-friendly human-machine interaction.

2. Utilizes a 32-bit microprocessor as the main control core, with a new generation intelligent operating system.

3. Built-in pressure sensor for automatic atmospheric pressure correction.

4. Fully automated processes including lifting, lid opening, ignition, detection, and saving/printing of test data.

5. Isolated heating bath with stable heating rate and rapid cooling.

6. Three procedures A, B, and C as required by the national standard.

7. Equipped with automatic data query function for easy searching and printing, capable of storing 100 sets of historical records.

8. High-precision perpetual calendar clock with accurate timekeeping and no need for battery replacement.

III. Technical Specifications

1. Method used: Pensky-Martens Closed Cup Method GB-T261-2021

2. Display: 7-inch color touch screen

3. Testing range: Room temperature to 400°C

4. Resolution: 0.1°C

5. Pressure sensor: Accuracy 0.5kPa, resolution 0.1kPa

6. Repeatability: ±2°C

7. Ignition method: Electronic ignition

8. Printer: 58mm mini thermal printer

9. Rated power: 500W

10. Dimensions: 450×350×320 (mm)

11. Weight: 14kg

IV. Operating Conditions

1. Ambient temperature: 5°C to 40°C

2. Relative humidity: <80%

3. Input power: AC220V±10V 50Hz