The maximum flow and pressure produced are 2.7 GPM and 500 psi, respectively. Available hydraulic circuit elements include: Two electro-hydraulic trainers combine digital data acquisition and control ...

Continuing to use a fume hood with high or low flow poses a risk to the user and lab occupants if the chemicals are not adequately contained and exhausted. If your fume hood control device ... sash ...

The Bureau of Industry and Security is placing new export controls on certain laboratory equipment that can be used for biotechnology purposes that may threaten U.S. national security, the agency said ...