Hastings
Teledyne Hastings Instruments has been a leader in the manufacture of vacuum and gas flow measurement and control instrumentation for over 60 years. This full line of quality instrumentation featuring both our vacuum gauges and controllers as well as our mass flowmeters and flow controllers are available in both digital and analog to satisfy stringent requirements of every market.

http://www.teledyne-hi.com

Isco
Teledyne Isco manufactures a wide range of products for professionals working in water pollution monitoring and abatement, engineers and managers involved with wastewater process control, and scientists involved in field and laboratory work. Our products are engineered and built to increase the productivity of professionals in the field, factory, and in the laboratory.

http://www.isco.com

Leeman Labs
At Teledyne Leeman Labs atomic spectroscopy is our focus and we are deeply committed to providing laboratories with technically superior products and services to meet their elemental analysis needs.

http://www.teledyneleemanlabs.com

Tekmar
Teledyne Tekmar is a leading manufacturer of analytical instruments for chemical laboratories. Our line of Volatile Organic Compound (VOC) Analysis Systems provide productive and reliable Gas Chromatography Sample Introduction. We also manufacture several Total Organic Carbon (TOC) and Total Nitrogen (TN) Analyzers. A wide range of parts, accessories and service compliments these product lines.

http://www.teledynetekmar.com