InstruTech is a Colorado-based company specializing in the design and manufacture of vacuum measurement and control instrumentation. Their product portfolio includes vacuum gauges utilizing advanced designs for measurement capabilities ranging from 2.00E-11 Torr to 1,000 Torr. They offer a range of vacuum gauges and controllers, such as convection enhanced pirani, hot cathode Bayard-Alpert ionization, cold cathode inverted magnetron, capacitance diaphragm gauges, and vacuum switches. InstruTech focuses on providing reliable vacuum measurement products with multi-functional features at competitive prices, leading to cost savings for customers in both initial purchase price and total cost of ownership.