The 6517M Series spark plug adaptor is an offset integral spark plug with a 5-mm access hole for sensor installation. Sized to replace 14-mm spark plugs, eight combinations of performance upgrades are offered in three reaches. Performance upgrades include longer-life electrodes and anti-cold fouling features. Placed in the combustion chamber for high-accuracy measurement, the pressure sensors are installed to complete a testing sequence.
Kistler Instrument Corp., 75 John Glenn Dr., Amherst, NY 14228, FAX (716) 691-5226.
Most machine design engineers will survey existing component manufacturers for standard linear guide products, limiting what they can do with their designs. Using extruded aluminum profile guides can customize machine designs while shrinking the bill of materials.
Practically all electronic devices today contain metals that may
be coming from conflict-ravaged African countries. And political pressures will increasingly influence how these minerals are sourced and used in products.
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