RECERTIFICATION ONLY! Calibrated Leaks are recertified to NIST standards for traceability.
TL7 recertification includes rebuilding the attached solenoid valve.
*This is only for TL7 Style Leaks. All other leaks please reference NISTLEAK.
Before sending your calibrated leak, you MUST obtain a return authorization number.
We will issue you a RA# within 1 business day of receiving your order.
**Spare parts are non refundable and non returnable. Approximate 1-4 week lead time if unavailable in our inventory. Manufacturer lead times may vary.