Brake Fluid Rubber Cup Adaptability Tester

Product model: JF12981F

Product Introduction

This instrument is mainly used to evaluate the adaptability of brake fluid and its raw materials to the rubber cups used in the hydraulic braking system of motor vehicles. The principle is to immerse the rubber cup or rubber test piece in the brake fluid, and keep it for 70 hours at the specified temperature to test its appearance, root diameter change, hardness change, volume change, etc. according to the product standard requirements.

Technical Parameter

1.Applicable standard: GB/T12981

2. Heating method: electric heating tube heating

3. Temperature control method: digital display PID temperature controller

4. Temperature control range: normal temperature~150℃

5. Timing method: digital display timer

6. Working power supply: AC220V 50HZ

7. Power of the whole machine: 1200W

8. Instrument size: 600*600*650mm

9. Net weight: 40KG

Performance characteristics

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

2. Stainless steel dry-fired heating tube with long service life;

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

4. The metal test piece meets the standard requirements, tinned iron sheet, steel sheet, aluminum sheet, cast iron sheet, brass sheet, copper sheet, zinc sheet

5. The instrument case is made of cold-rolled steel plate, and the surface is treated with electrostatic spray;

6. The test cup meets the standard requirements, the inner diameter is 50mm, the height is 125mm, and it is equipped with a tin-plated iron cover;