PX78U7-004GV压力变送器 美国omega
浸没式压力变送器，用于液位和深度测量 PX78-I CE 浸没式压力变送器，用于液位和深度测量 全不锈钢外壳 密封的外壳 保护盖包括 50英尺通风电缆标准 欧米茄的PX78系列发射机是一个潜水传感器适用于液体水平和深度测量。全不锈钢，密封的外壳使得它适合于大多数工业液体和油浸泡。一个50英尺通风电缆（更长的长度可用）大气压力提供参考。 该PX78度量配置也可与模型，从0-270毫巴的压力范围为0-1栏。请参阅完整的细节PXm78，
规格 Excitation: 10 to 40 Vdc Output: 4 to 20 mA ±10% Max Loop Resistance: (Input voltage – 10) x 50 Zero Balance: 4 mA ±0.5% Accuracy: 0.5% linearity, hysteresis and repeatability combined Operating Temp Range: -29 to 93°C (-20 to 200°F) Compensated Temp Range: 16 to 71°C (60 to 160°F) Thermal Effects: Span: 0.003% rdg/°F Zero: 0.005% FSO/°F Proof Pressure: 150% of rated pressure Burst Pressure: 300% of rated pressure Wetted Parts: Diaphragm: 316 SS Housing: 17-4 SS Pressure Port: Nose protector included Electrical Connection: 15 m (50') PVC-insulated shielded and vented cable standard 注释: OMEGA does not offer a warranty on this product, its use or application. It is the end user’s responsibility to assure proper installation and use of this transducer. To order with extra cable add “-(length in feet)FT” and add $2.00 per foot over 50 ft. (OPTIONS SHOWN IN THIS "NOTE" ABOVE ARE PRICED IN US$)
产品型号说明 (1) (2) PX78U7- GI 选项描述 (1) Range (psig) 选择 004 代表 0-4 005 代表 0-5 010 代表 0-10 015 代表 0-15 030 代表 0-30 050 代表 0-50 100 代表 0-100 250 代表 0-250 500 代表 0-500 (2) Extra Cable 选择 代表 Leave Blank for Standard 50' of cable -xxxFT 代表 xxx' of extra cable (call to order)
产品型号/产品描述 PX78U7-004GI 0-4 psi Gage Pressure transmitter with 4-20 mA output and 50 ft of vented cable PX78U7-005GI 0-5 psi Gage Pressure transmitter with 4-20 mA output and 50 ft of vented cable PX78U7-010GI 0-10 psi Gage Pressure transmitter with 4-20 mA output and 50 ft of vented cable PX78U7-015GI 0-15 psi Gage Pressure transmitter with 4-20 mA output and 50 ft of vented cable Accessories A019385 Replacement Desiccant
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