Apex Instruments, Incorporated is a leading supplier of quality equipment to the Petrochemical Industry in the Rocky Mountain & High Plains Region. Our intent is to supply cutting edge measurement technology and proven devices to help our customers improve operating efficiency and accuracy. Apex has a full service calibration laboratory that provides NIST traceable and ISO/IEC 17025 Accredited certifications. Our commitment is to accuracy, reliability, and high quality service. The state of the art calibration standards that we use ensure that our customers instrumentation is certified to the highest degree of accuracy.