



Marine & Aviation
He-490S-ATEQ
Certifications
CE合规
Description
The He-490S is a portable tracer gas leak detector designed for industrial quality control, offering fast, safe, and user-friendly operation. With a response time of less than 0.5 seconds and sensitivity up to 10⁻⁸ atm cc/sec, it is suitable for leak detection in automotive, medical, electronics, and other industries.
Specifications
| Sensitivity | 5 x 10⁻⁸ atm cc/sec |
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