Versatility and Applications of Helium Leak Testing

basic information

**Introduction to Leak Testing Targets** **Automotive Industry** - Air conditioning related → Condenser, evaporator, compressor, etc. ■ Reference leak standard: 5.0×10^-7 Pa·m³/s (for condenser) - Engine related → Radiator, radiator reserve tank, water pump, cylinder head, injector, etc. ■ Reference leak standard: 3.3×10^-3 Pa·m³/s (for radiator reserve tank) **Electrical and Electronics Industry** → Pressure sensors, lithium batteries, connectors, capacitors, transformers, etc. ■ Reference leak standard: 8.0×10^-6 Pa·m³/s (for lithium batteries) **Housing and Equipment Industry** → Air conditioning heat exchangers, fire extinguishers, water meters, accumulators, refrigerators, etc. ■ Reference leak standard: 5.4×10^-5 Pa·m³/s (for fire extinguishers) **Oil and Pneumatic Industry** → Air compressors, air tanks, oil coolers, high-pressure valves, hydraulic cylinders, etc. ■ Reference leak standard: 2.4×10^-4 Pa·m³/s (for high-pressure valves)

Price range

Delivery Time

Applications/Examples of results

【Delivery Performance】 ■ Vacuum chamber type leak testing equipment for Eva condensers ■ Fully automatic leak testing equipment for condensers using vacuum chamber method ■ Vacuum chamber type leak testing equipment for reserve tanks ■ Vacuum chamber type leak testing equipment for EGR (Exhaust Gas Recirculation) ■ Vacuum chamber type leak testing equipment for radiators ■ Vacuum chamber type leak testing equipment for automotive heaters ■ Mass flow type leak testing equipment for piping components We will propose the optimal testing method and product based on the conditions such as the structure, material, and volume of the items to be tested, as well as requirements like measurement time and leak standards.

Detailed information

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  Helium Leak Testing Equipment [Implementation Results]

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  Helium Leak Testing Device [Application Results]