Retlif Testing Laboratories is an independent engineering and testing service organization founded in 1978 and headquartered in Ronkonkoma, New York. The firm operates modern testing facilities across Ronkonkoma, NY; Goffstown, NH; Harleysville, PA; and Concord, NC.
The laboratory specializes in electromagnetic compatibility (EMC/EMI), lightning testing, and Environmental Stress Screening (ESS). Retlif delivers testing to commercial, military, maritime, rail transit, and aerospace standards, providing both laboratory-based and on-site testing programs.
- Established: 1978
- Headquarters: Ronkonkoma, New York
- Accreditations: ISO/IEC 17025 accredited with over 140 accredited test methods; ANAB, NVLAP, FCC, ISED, VCCI, and ACMA recognized
Retlif Testing Laboratories provides comprehensive testing, simulation, and engineering documentation services:
- EMC/EMI Testing Services: Complete emissions and immunity testing in shielded enclosures and semi-anechoic chambers, covering radiated emissions, conducted emissions, RF immunity, and surge/transient susceptibility.
- Aerospace & Defense Testing: Compliance verification to MIL-STD-461, MIL-STD-704, MIL-STD-1399, RTCA DO-160, and NAVSEA requirements.
- Lightning & HIRF Simulation: Level 1 through Level 5 direct and indirect lightning effects testing for airborne and ground electronic installations.
- Environmental Simulation (ESS): High and low temperature, humidity, thermal cycling, mechanical shock, vibration, salt fog, and altitude testing.
- Engineering Support: Preparation of specialized compliance documentation, including EMC Management Plans, Control Plans, Test Procedures, and Test Reports.
[“Aerospace & Defense”, “Manufacturing – Industrial & Machinery”, “Telecommunications”, “Transportation & Logistics”]