General Introduction
This ASTM D1384 Engine Coolant Corrosion Test Apparatus is designed and manufactured in accordance with the requirements of the People's Republic of China industry standard SH/T 0085 "Test Method for Corrosion of Engine Coolants (Glassware Method)". It is applicable to the determination of the corrosive effect of engine coolants on typical metal test specimens under controlled laboratory conditions. It is suitable for both high-boiling-point and low-boiling-point engine coolants and their concentrates, as well as for rust inhibitors used in engine cooling systems.
Six typical metals used in engine cooling systems are processed into test specimens, weighed, and connected to form a specimen bundle. The bundle is then fully immersed in 750 mL of the test sample, with an air flow rate of 100 mL/min ± 10 mL/min. High-boiling-point coolants and rust inhibitors are tested at 88 °C ± 2 °C, while low-boiling-point coolants are tested at 71 °C ± 2 °C for 336 h ± 2 h. After the test, the specimens are removed, cleaned, and reweighed. The corrosion is evaluated based on the corrected mass change of the specimens before and after the test.
Product Advantages
This ASTM D1384 Engine Coolant Corrosion Tester offers advantages such as rapid heating, high temperature stability, low noise, no pollution, and uniform and stable air flow distribution.The instrument features a color touch screen display and utilizes an intelligent PID control algorithm for temperature regulation, ensuring high precision and strong anti-interference capability. It is equipped with an automatic timer that triggers an alarm and shuts off the air pump when the preset time is reached. The design is simple and user-friendly, allowing for easy setup and operation. Installation only requires connecting the components in a specific sequence.
The Technical Specifications and Parameters
|
Applicable standards
|
ASTM D1384
|
|
Heating method
|
Electric rod metal heater
|
|
Temperature control method
|
Digital display PID temperature controller
|
|
Working unit
|
3 unit operation, expandable to 6 units
|
|
Control method
|
Touch LCD screen
|
| Timing method |
Digital display timer |
| Cooling method |
Low temperature circulating water |
| Working power supply |
AC220 50HZ |
| Power of the whole machine |
3000w |
| Optional |
Recirculating water bath |
![]()
FAQ
1.What's the delivery time?
About 15days.
2.What's your payment terms?
30% paid by T/T in advance,70% paid by by T/T before shipping.
3.What's your guarantee terms?
The warranty of all products is 1 year.During this period,we are responsible for all faults caused by us.And we can supply life-long technical support.
4.Can you supply training?
We can supply training in our factory and online training for free.If onsite installation and training are required,please pay for tickets,accommodation and salary USD280/Day for every person.
