Brake Fluid Antioxidant Tester

Brake Fluid Antioxidant Tester

Product model: JF12981J

Product Introduction

This instrument is suitable for evaluating the anti-oxidative properties of brake fluid. , cast iron sheet. After 168 hours in the instrument, take out the test piece to check whether there is pitting, rough and unequal corrosion, and calculate the quality change of the test piece.

Technical Parameter

1. Applicable standard: GB/T12981J

2. Heating method: electric heating tube heating

3. Timing method: digital display timer

4. Refrigeration method: compressor refrigeration

5. Temperature control method: digital display PID temperature controller

6. Alarm mode: buzzer alarm

7. Temperature control range: -20℃~150℃

8. Working power supply: AC220V 50HZ

Performance characteristics

1. The glass test tube meets the standard requirements, with a diameter of 22mm and a height of 175mm;

2. There are ventilation holes on the top of the heating box;

3. Matching cast iron sheet, length 80mm, width 13mm, thickness 2.5mm, aluminum sheet, length 80mm, width 13mm, thickness 2.5mm;

4. Matching tin foil, thickness 0.02~0.06mm, tin content 99.9%;

5. Microcomputer temperature controller, PID self-tuning, PT100 temperature sensor, high precision;

6. The digital display time controller has a buzzer alarm, and the end of the test will be prompted;

7. The instrument casing is formed of cold-rolled steel plate, and the surface is treated by electrostatic spraying;