VWR 1187P Programmable Temperature Controller

The VWR 1187P Programmable Temperature Controller is a recirculating, programmable device designed for laboratory temperature control systems, delivering precise heating, cooling, and fluid circulation. It operates at 120 VAC with a 13 A current rating and 1100 W heating capacity, offering programmable digital control across a -25°C to 150°C range with ±0.01°C stability. The unit uses a duplex recirculating pump, a 28 L reservoir, and 1/4 in NPT inlet/outlet connections, with a flow rate of 11–24 L/min. It features a graphic LCD temperature display and RS-232 interface for data communication, plus safety protections including adjustable over-temperature and low-liquid cutoff protection. Commonly used in laboratories, pharmaceutical facilities, chemical processing, and quality control applications, the 1187P supports workflows involving sample conditioning, thermal stability testing, and laboratory process temperature regulation.