1. Comprehensive Flow Meter (Liquid version)

The equipment is used for measuring the dynamic and static flow rates of fuel injector. It integrates with test fluid constant pressure, single point flow measurement and automatic measurement functions. When the equipment is used, only need to set or select the automatic measurement parameters, after starting the measurement, it will automatically complete the measurement of multi-point flow, and collect and analyze the data to obtain qualified results.

This technology can be widely used in the flow evaluation of PFI injectors, GDI, SCR and other electromagetic injectors, as well as fluid precision control and other fields.

The single-station comprehensive flow meter is used to evaluate the flow rate of the injector in R&D, inspection and other processes. The equipment can be expanded to multi-station production equipment according to customer needs.

Technical indexs:

1. Test medium: special test liquid;

2. Test pressure: 100KPa ~ 500KPa (can be customized);

3. Flow measurement range: customized;

4. Flow measurement resolution: 0.01g;

2. Comprehensive Flow Meter (Gas version)

The equipment is used for measuring the dynamic and static flow rates of gas metering valve. It integrates with test gas constant pressure, single point flow measurement and automatic measurement functions. When the equipment is used, only need to set or select the automatic measurement parameters, after starting the measurement, it will automatically complete the measurement of multi-point flow, and collect and analyze the data to obtain qualified results.

This technology can be widely used in the flow evaluation of LNG, CNG, LPG, H₂ and other gas electromagnetic injectors, as well as fluid precision control and other fields.

The single-station comprehensive flow meter is used to evaluate the flow rate of the gas metering valve in R&D, inspection and other processes. The equipment can be expanded to multi-station production equipment according to customer needs.

Technical indexs:

1. Test medium: compressed air;

2. Test pressure: 100KPa ~ 900KPa;

3. Flow measurement range: customized;

4. Flow measurement resolution: 0.01SLM;

3. Comprehensive Flow Meter (Refrigeration electronic expansion valve)

The equipment is used for measuring the comprehensive performance of the electronic expansion valve, including forward and reverse valve opening pulses, flow characteristic curves, leakage, pressure resistance, etc. All measurement items can be continuously and automatically completed, with only one clamping, the equipment will automatically complete all measurement items, perform data and curve and qualified display.

This technology can be widely used in the flow evaluation of LNG, CNG, LPG, H2 and other gas electromagnetic injectors, as well as fluid precision control and other fields.

The single-station comprehensive flow meter is used to is used to measure the performance of expansion valves in R&D, inspection and other processes. It can automatically measure open valve pulses, flow characteristics, valve leaks, reverse pressure, ect., and generate data that can be stored in a spreadsheet file. The equipment can be expanded to multi-station production equipment according to customer needs.

Technical indexs:

1. Test medium: compressed air;

2. Test pressure: 0.1MPa ~ 0.5MPa (low pressure), 1MPa ~ 5MPa (high pressure);

3. Flow measurement range: customized;

4. Flow measurement resolution: 0.01L/min;