ASTM D1384 Auto Corrosion for Engine Coolants Tester

Corrosion for Engine Coolants Tester  ASTM D1384

Product Model: JF0085S

Introduction

The main principle of the instrument: six typical metals used in engine cooling systems are processed into test pieces, weighed and connected into a test piece bundle, and then completely immersed in the specified test piece. At the end of the test, the test piece was taken out, cleaned and weighed again, and the corrosion was evaluated by the corrected mass change value of the test piece before and after the test.

The instrument is suitable for high boiling point and engine coolants and their concentrates, and also for engine cooling system rust inhibitors.

Technical Parameter

1. Applicable standard: ASTM D1384, SH/T0085

2. Heating method: Electric rod metal heater

3. Temperature control method: Digital display PID temperature controller

4. Working unit: 3 unit operation, expandable to 6 units

5. Display: Touch LCD screen

6. Timing method: Digital display timer

7. Cooling method: Low temperature circulating water

8. Pressure control: Precision regulator valve

9. Flow rate control: Precision flow meter

10. Machine power: 2500W

11. Working power supply: AC220V/50HZ

12. Instrument size: 690*410*760mm

13. Net weight: 31KG

14. HS Code: 9027899090

Performance characteristics

1. Precision regulator valve controls the intake source, and the flow meter adjusts the flow rate: 100ml/min±10ml/min;

2. Each test unit has a separate temperature control system with a safety shield;

3. Microcomputer temperature controller, digital display, accuracy ±0.1℃, PT100 sensor;

4. Digital timer to record the experimental time;

5. Sand core glass gas diffusion head;

6. 6 groups of metal test pieces, in line with ASTM standard requirements;

7. 3 units of operation, expandable to 6 units;

8. Metal bath heating, no need to add liquid medium, transparent observation of the internal corrosion of the test cup;