HSE is the exclusive North American distributor for products manufactured by TEL, Temperature Electronics Ltd. TEL makes air flow monitors for fume hoods and bio-safety cabinets, VAV fume hood control products (including room pressure controls and fresh air bleed controls) and room pressure monitors. Contact HSE at 847-680-9930.

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April 16, 2010: Shop HSE with GSA.

Sept. 13, 2009: Testo products added to HSE product line (click for info).

June 24, 2009: Inspection and task lighting added to HSE site (click for info).

June 9, 2009: Smoke sticks added to HSE product line (click for info).