Magnetoresistive Effect technology Ranges from 0~25Pa at up to 3KPa Three selectable ranges for each model Insensitive to media, compared to transmitters using a piezoresistive silicon or capacitance sensor Excellent stability Available with Unidirectional and bidirectional ranges, and air velocity Optional LCD display Service: Air and non-combustible gases, compatible gases Accuracy: ¡À1.0% F.S. (0.1"w.c. & 25Pa: ¡À2.0%) Range: 0- 25Pa (min.), 0-1.25KPa(max.) Thermal effects: Zero/span shift 0.05% F.S. /¡æ Pressure limits: 1psi max. operation; 10psi burst. Power supply: 10-35 VDC (2-wire); 17-36 VDC or isolated 15-26 VAC (3-wire). Output signal: 4-20mA(2-wire), 0-5V(3-wire);0-10V(3-wire) Response time: 0.5-15s adjustable. Work temperature: -10 to 50¡æ Loop resistance: Current output: 0-1250¦¸ max.; Voltage output: 1000¦¸ min. load Housing material: ABS plastic. Display (optional): 2-line, 4-digit LCD. Stability: ¡À1 %F.S./YR. Accessory: Cable gland for 4-7.5mm diameter cable Process connections: 3/16" (5mm) ID tubing; max. OD 9mm. Enclosure rating: IP65. Mounting orientation: Vertical. 10*8*5CM.