- Constant air flow generator combined with several sonic nozzles
- Automatic Canister load-purge system
- Constant Volume Sampler with critcal flow venturies
About Custom-made Instruments
These instruments are basically projected by customers and are designed with custom specifications. The system is configured with Sokken’s core technologies such as air flow, pressure and temperature control and the know-how of our cultivated experience. Reducing the labor costs and the automated measurement will greately be expected.
The system enable to generate steady state air flow with equivalent to real engine exhaust gas flow rate hence it is possible to test the exhaust system components.
It has both manual and automatic control to set the air flow rate and pressure. A programmable operation is also available to control the multiple those setpoints continuously.
The Device Test Stand is an air flow test system for various engine control devices those are required to reduce exhaust gas emissions from engine or to improve engine performance and to save fuel ecomy. The system is able to test the devices with vaious prssure conditions (including weak vacuum) since the system has a small test chamber and a pulsation flow generator. It can also be done the wide range of flow tests since the system equips several range of laminar flowmeters.