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PATON 350 Leakage Tester
The PATON 350 Leakage Tester is designed to allow an engineer to test the leakage rate of a vehicles’ cabin. It is the mid-range machine in terms of performance and is ideal for NVH leakage testing of cars and small vans.
The PATON 350 Leakage Tester is designed to allow an engineer to test the leakage rate of a vehicles cabin. This works by pressurizing and depressurizing the vehicle under test to a specified pressure, and measuring the air volume flow generated to produce a leakage rate, or equivalent body hole size.
The PATON 350 is the mid range leakage tester that has been designed to meet 90% of NVH leakage testing requirements. It is equipped with a fan that is capable of achieving 350 l/s of airflow, and static pressures in excess of ±2500 Pa. The PATON 350 is also a primary measuring device using a set of precision machined conical inlet nozzles to provide impressive accuracy across the entire flow range down to 1 l/s. The PATON 350 is available with Windows control, an air heater and a smoke machine as standard. This provides the user with the ability to not only quantify the cabins ability to seal but also identify areas requiring further improvement. optional attenuators can also be supplied to provide a comfortable and safe working environment without the need for hearing protection, even at full flow.
The PATON 350 is the mid-range NVH leakage tester designed to meet 90% of NVH leakage testing requirements. It is equipped with a fan that is capable of achieving 350 l/s of air flow, and static pressures of ± 2500 Pa.
The Paton 350 includes a touchscreen windows PC control system, an air heater and a smoke machine.
PATON 350 Key Features
– Touch screen windows PC control system
– Temperature, Barometer and Humidity sensors
– PID closed loop control with the ability to create individual test profiles
– Data saving direct to computer hard drive
– Automatic variable sensor damping
– Air heater
– Smoke machine
General uncertainty of volume flow measurement is ±2% of reading
| Specification | ||
|---|---|---|
| Volume flow measurement | 1-350 l/s | |
| Pressure Measurement Range | ± 2500 Pa | |
| Typical duty points | 140 l/s @ 2500Pa 350 l/s @ 500Pa |
|
| Pressure Measurement Accuracy | ± 0.5% of reading ±1 Pa | |
| Volume Flow Accuracy | ± 2% of reading ±1 l/s | |
| Resolution | 0.5 Pa | |
| Sensor Damping | Control Pod: 0.5 – 16s Touchscreen PC Control System: Automatic |
|
| Power | 3kW | |
| Voltage Options | 230Vac | |
| Flexible Ducting: Size | 5 meters long x 203mm Diameter | |
| Flexible Ducting: Weight | 7kg | |
| Overall Size | 0.74W x 0.85D x 1.5H (m) | |
| Overall Weight | 350kg |
– Cab leakage testing
– End Of line testing
