Array Labs, Inc

Odin Metrology Inc. is a certified sound and vibration calibration laboratory located in Newbury Park, California. Certified to the ISO 9001:2015 standard, the company specializes in the calibration of Brüel & Kjær instruments and various sound and vibration products from a range of renowned manufacturers. In addition to calibration services, Odin Metrology Inc. offers pre-calibrated rentals of Brüel & Kjær instruments, including sound level meters and calibrators. Their dedication to quality management ensures reliable and precise calibration services tailored to meet industry needs. Generated from the website

Symphotic TII Corp. provides instruments and tools for research, engineering and industry. Located in Camarillo, Calif., its products are directly related to its experience in underwater applications, spectroscopy, lasers and imaging technologies. The company offers lasers, monochromators and spectrographs. In addition, it provides a full line of underwater imaging and research products, such as imaging/scanning sonar, underwater cameras and three types of deployment vehicles that includes crawlers, remotely operated vehicles (ROVs) and autonomous underwater vehicles (AUVs).

Founded in 1951, Penta Laboratories is an ISO 9001:2008 certified manufacturer and distributor of a wide range of electron tubes, especially vacuum tubes. Based in Chatsworth, Calif., the company manufactures and distributes vacuum tubes, capacitors and electron tubes for various broadcast, industrial, research, military, medical and high end audio applications worldwide. The firm specializes in the manufacture of ceramic/metal vacuum tubes, triodes and tetrodes. Its product portfolio includes backward wave oscillators, camera tubes, cathode ray tubes, cold cathode tubes, display devices, pencil tubes, electro-optical devices, flash tubes, gas relays, and many more. In addition, Penta Laboratories maintains a vast inventory of replacement vacuum tubes, even for equipment that dates back 75 years or more.