Model 265 differential pressure transducer has had a 24-VAC excitation added. This model is designed to detect pressure ranges as low as 0.25 inches up to 100 inches of water column full scale with 10-psi overpressure on all ranges. At Â±1-percent full scale accuracy (optional Â±0.5 percent, Â± 0.4 percent, and Â±0.25 percent), the transducer provides positive and negative pressure sensing required for high-efficiency air control systems, the company states. The unit can be configured with a choice of voltage output (0-5 VDC or 0-10 VDC) or current output (4-20 mA).
Setra Systems Inc., Attn: Literature Coordinator, 159 Swanson Rd., Mail Stop 14-26, Boxborough, MA 01719; 800-257-3872; 508-264-0292 (fax); firstname.lastname@example.org; www.setra.com.