Series 420X pressure transducers and transmitters are available in compact, all-stainless-steel NEMA 4X, 7, 9 explosion-proof housings for use in Class I; Division I; and Groups A, B, C, and D hazardous locations. Three models are offered. Series 423X is a 5V transducer, Series 426X is a 10V transducer, and Series 425X is a 20 mA transmitter. These models are available for process pressure ranges from 0-15 psia to 0-10,000 psig. Accuracy is rated ±0.25% full scale including linearity, hysteresis, and repeatability.
Barksdale Inc., 3211 Fruitland Ave., Los Angeles, CA 90058, FAX (213) 589-3463.