Pressure controller SureFlow™ 8682

pressure controller
pressure controller
Add to favorites
Compare this product


temperature, laboratory, pressure


PRODUCT DETAILSThe TSI SureFlow™ Adaptive Offset Controller Model 8682 is an excellent laboratory pressure controller, designed to maintain more exhaust from a laboratory than is supplied to it. This negative air balance helps ensure that chemical vapors cannot diffuse outside the laboratory, complying with requirements in NFPA 45-2000 and ANSI Z9.5-2003.The SureFlow Model 8682 also controls the temperature of the laboratory space by modulating reheat and the supply air volume. Optionally, a room pressure sensor can be connected to the SureFlow Model 8681 controller to correct long-term changes in the building dynamics.The Model 8682 easily integrates to the building management system using either alarm relays or digital communications. The Model 8682 supports the open MODBUS protocol.FEATURES AND BENEFITSIntegrates temperature control into laboratory ventilation controlOptional LONworks communicationsStand-alone room pressure control provides system reliabilityFlow tracking control ensures stability in the HVAC systemAudible and visual alarms warn staff of unsafe conditionsNetwork communications allow for building-wide control efficienciesConvenient keypad and display support local programmingPasswords prevent unauthorized access to controller functionsAPPLICATIONSLaboratories


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.