Rust-Preventing Characteristics Tester ASTM D665

Instrument introduction

This instrument is mainly suitable for testing the mineral oil with inhibitor, especially the anti-rust ability of gas turbine oil to iron parts when mixed with water. The instrument is also suitable for testing other oils, such as hydraulic oil, circulating oil and liquids with specific gravity of water. The operating principle is to mix a certain amount of sample with distilled water or synthetic seawater, immerse all the cylindrical sample steel rods in it, and stir at a certain temperature. After the test period usually 2 weeks, observe the traces of corrosion and the degree of corrosion on the steel bars of the sample.



Technical Parameter

1. Applicable standards: ASTM D665, ISO7120, GB/T11143, DIN51585, IP135, NFT60151

2. Temperature control method: high-quality PID digital temperature controller

3. Temperature control accuracy: 60±0.1?

4. Heating method: electric heating tube heating

5. Working unit: 4 groups

6. Timing method: digital display timer

7. Working power supply: AC220V 50HZ

8. Power of the whole machine: 2500KW

9. Instrument size: 750240720mm

10. Net weight: 38KG



Main Feature

1. High-quality Omron PID thermostat, digital display temperature, accuracy 0.1?;

2. For a separate silent mixer, one or more tests can be selected;

3. Each agitator individually controls the speed and test time, and automatically stops after the test is completed.

4. The sputtering multi-channel liquid circulator can well ensure the temperature uniformity of each point;

5. Sliding automatic positioning device, the stirring blade does not need to be adjusted;

6. Safety protection device to prevent the liquid level from being too low;

7. 4 units of operation, expandable to 6 units