GD-1122 Engine Coolant density and relative density meter
The Coolant density meter combined with the national standards and the standards of the American Society for Testing Materials Association developed density
was measured engine coolant concentrate density or relative density, the instrument using split structure easy to operate, greatly improved work efficiency
The engine coolant density and relative density meter is an instrument specifically used to measure the density and relative density of engine coolant. Density refers to the mass of coolant per unit volume, while relative density is the ratio of coolant density to water density at a specific temperature. These parameters are of great significance for evaluating the quality, composition, and performance of engine coolant, such as determining whether the coolant is contaminated or diluted, and also helping to determine the flow and heat transfer performance of the coolant in the engine cooling system.
1 |
Standard |
SH/T0068, ASTM D1122 |
2 |
Work unit |
2 tubes |
3 |
Cooling method |
refrigeration compressor |
4 |
Temperature control |
imported digital PID temperature control |
5 |
Temperature control precision |
±0.1 ºC |
6 |
Working scope |
0~100 ºC |
7 |
Safety facilities to prevent overheating and low water level |
8 |
Power supply |
AC220V±10%, 50 Hz |
- the standard glass tube, in line with ASTM test method requirements
- glass cylinder transparent observation, easy to operate
- fully enclosed compressor refrigeration
- the cooling medium with no noise circulating pump cycle
- stainless steel electric heater
- split structure, easy to move
- cold bath above the furnace with a cooling medium, such as media loss can be easily added at any time
- microcomputer processing and PID control, digital display temperature, display 0.1ºC, Pt100 RTD temperature probe
- overheating safety protection (water bath with a low water level alarm)water bath with automatic water level regulator
- contact control box is very convenient