Located in Anchorage, Alaska TTT Environmental Instruments and Supplies is a small business. It is Alaska s one-stop source for instrument rentals, sales, service and samplings supplies. The company offers a range of products, including PIDs, 4-gas and other air monitors, eye wash stations, generators, hand augers, bailers and tubing, calibration gas and solution and field test kits, to name a few. TTT Environmental Instruments and Supplies provides a range of services, such as instrument service and repair, instrument training, drop shipping and Hazmat packaging.