Introduction:
It specifies the method measuring the tendency of engine coolant foam at a certain temperature and ventilation condition. Suitable for engine coolant concentrates and engine coolant.
The instrument is composed of aquarium water bath, electric control boxes, electric heater, intelligent digital temperature controller, SCM timing and alarming, two 500ml heat-resistant glass cylinders, two gas flow meters and two groups gas diffusion. Instrument structure and technical conditions meet the standards.
Technical Specifications
Description |
Parameters |
Input power supply |
220V ± 10% 50HZ |
Heating power |
1500W |
Heating medium |
preferably dilute glycerol (glycerin) or a flash point greater than 100 ℃ heating oil |
Temperature control |
88 ℃ |
Temperature control accuracy |
± 0.5 ℃ |
Test holes |
2 holes |
Air flow meter can be installed |
2 |
Temperature sensor |
Pt100 platinum resistance |
Timer |
SCM timer |
Gas diffusion head |
2 |
Ambient temperature |
About room temperature 25 ℃ |
Relative humidity |
<85% RH |