Automatic Electronic Bench Torque Meters read meter in five different units such as lb.-in., oz.-in., lb.-ft., kg. -cm. and N-m. It is suitable for harsh environments with one-piece of stainless steel rugged enclosure. The measured torque is held on digital display screen for easy viewing until next test is performed. This torque can read on LCD digital screen in 1/10 increment. Built-in mini-computer with standard statistical analysis package allows displaying test results on integral screen without the need for additional computers and printer.

Automatic evacuation systems use a computer based control with adjustable inputs to control the dehydration process of cooling appliances. A low & high pressure set point, amount of time for a pressure rise test and a maximum time to pump down before initiating a pressure rise test can be entered using the keypad and its digital display. This system dehydrates the product to the low pressure set point.