Eco Series 2 Pressure Decay Leak Detector
Eco Series 2 Instruments
The eco Series 2 leak detectors are low-cost, ultra-high-resolution pressure decay instruments designed for precise and efficient leak testing. Leveraging advanced 32-bit processing and proprietary algorithms with 28-bit A/D conversion, the eco Series 2 delivers accurate results across a wide range of pressures and part sizes.
Test Technology & Operation
The instrument uses an absolute pressure transducer connected directly to the test part. When the circuit is filled with air and isolated from the supply, any leak causes a pressure change proportional to the leak rate.
Using an absolute transducer eliminates the influence of barometric pressure fluctuations, ensuring stable and reliable measurements even in variable environments.
Pressure Ranges & Specifications
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2 – 35 kPa (0.0006 Pa resolution)
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10 – 200 kPa (0.0010 Pa resolution)
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20 – 800 kPa (0.0040 Pa resolution)
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Optional high-pressure construction: 40 – 1380 kPa (0.0080 Pa resolution)
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Optional programmable pressure regulator
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Vacuum: -100 – -2 kPa (0.0006 Pa resolution)
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A/D Conversion: 28-bit, up to 1,200 conversions/sec for fast testing
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Timer resolution: 0.01 sec
The eco Series 2 offers a cost-effective, high-precision solution for manufacturers and quality-control teams requiring fast, repeatable leak detection.

