The new, low-cost differential pressure and flow transmitters are offered with or without a dial, and feature 2 percent FS accuracy.

Orange Research (Milford, CT) introduces the new, low-cost differential pressure and flow transmitters with two-wire output. The transmitters are offered with or without a dial. Other features include:

• Loop-powered transmitters with two-wire, 4-20 mA output.
• Also offered with a standard three- or four-wire, 0-5 VDC output.
• Input voltage range for all configurations is 9-35 VDC.
• 2 percent FS accuracy.
• Various differential pressure ranges (0-5" H2O to 0-1000 psi) and flow ranges (0-1 GPM to 0-10 GPM).
• Enclosure with Class 1, Div. 1 & 2, Nema 4X and IP65 ratings.