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美国omega PX279-15G5V压力变送器
Duct Pressure Transducer with Field Selectable Ranges
PX279
Duct Pressure Transducer with Field Selectable Ranges
Duct Pressure Transducer and Static Pressure Probe Integrated as One Unit
Up to 3 Field Selectable Ranges in a Single Unit
User Selectable 0-5 or 0-10 Volt Output
Rugged NEMA-4 Enclosure with External Mounting Bracket
Short Circuit and Reverse Polarity Protected
The PX279 is a rugged duct pressure transducer that offers up to 3 field-selectable ranges in one unit. The PX279 incorporates a NEMA 4 (IP65) enclosure and a static pressure probe in one unit for ease of installation and accurate static duct pressure readings.
SPECIFICATIONS
Excitation: 12 to 35 Vdc
Output: 0 to 5 or 0 to 10 Vdc selectable
Accuracy: ±1.0% FS
Operating Temperature: -18 to 80°C (0 to 175°F)
Compensated Temperature: -4 to 65°C (25 to 150°F)
Thermal Effects: 0.02% FS/°C (±0.0125% FS/°F)
Proof Pressure: 10 psi
Media Compatibility: Clean, dry air or inert gas
Termination: Screw terminal
Enclosure: Enamel-coated, 18 GA steel enclosure with 6061T aluminum probe. NEMA 4 (IP65) rating.
Weight: 454 g (1.0 lb)
产品型号/产品描述
PX279-05G5V duct pressure transducer with user selectable ranges of 0 to 5.0, 0 to 2.5 and 0 to 1.25 inches of water
PX279-15G5V duct pressure transducer with user selectable ranges of 0 to 15.0, 0 to 7.5 and 0 to 3.25 inches of water
美国omega PX279-15G5V压力变送器
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PX300-2KGV压力传感器 美国omega
