Why RJ Lang Sales Inc. ?

We have over 50 years combined experience delivering world class products to the Energy Industry in Pennsylvania, Ohio, West Virginia, and New York.  We are uniquely HQ in North Ridgeville just outside of Cleveland, OH.  We are also your FLIR Platinum Partner providing expert on-site demonstrations and post sales training.


Troubleshoot hotspots, find hidden faults, and confirm repairs quickly with the ergonomic, high-resolution FLIR T540. This 161,472 (464 × 348) pixel thermal imaging camera has a bright 4″ LCD and a 180° rotating lens platform, so you can easily and comfortably diagnose electrical or mechanical issues, even in hard-to-reach areas. Advanced on-camera measurement tools such as 1-Touch Level/Span, plus laser-assisted autofocus, ensure you’ll record accurate temperature measurements every time.

LED Lighting, Safely and Easy.

Everyone can offer an “equivalent” to HID fixtures, but not everyone has the keen eye for detail and aesthetics. We have the tools to provide full layout design to ensure your application is lit to your specification. Our goal is to provide lighting that your town can be proud of and feel safe living in.

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