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ABT工业通用压力变送器
ABT Universal Industrial Pressure Transmitter
应用：
● 空气压缩、冷冻系统
Air compression,refrigeration system.
● 举升机，挖掘机等工程机械
Lifting machine,excavator and other construction machinery.
● 液压、气动检测控制系统
Hydraulic,pneumatic test and control system.
● 工业自动化与过程控制
Industrial automation and process control.
● 楼宇自控、恒压供水
Building automation and constant pressure water supply.
● 机车制动系统、热电机组
Motorcycle brake system. Combined heat power plant.
● 石化、环保
Petrochemical and environmental protection.
● 轻工、机械、冶金
Light industry,machinery and metallurgy.
产品说明 Product Introduction
ABT型工业通用压力变送器是基于 MEMS技术，采用先进的玻璃微熔技术，避免了温度、湿度、机械疲劳和介质对产品产生的影响，从而加强了传感器在工业环境中的长期稳定性。压力腔体采用17－4PH不锈钢整体加工，无焊接、无"O"型圈，无泄漏隐患。传感器内置强抗射频和电磁干扰、温度自动补偿的数字电路，具有抗干扰能力强，工作温度范围宽、长期稳定性好等特点。该系列产品有多种压力连接和电气连接供用户选择。
The Y400-411 universal industrial pressure transmitter adopts the MEMS technology and the advanced glass micro-melting technology to avoid influences on the product caused by the temperature, humidity, mechanical fatigue and medium, thus to improve its permanent stability in the industrial environment. Its pressure chamber is made of 17-4PH stainless steel in an integrated way without welding seams or O-rings, free of leakage troubles. Digital circuits capable of strong RFI & EMI resistance and automatic temperature compensation are installed inside the transmitter and the transmitter is featured with the strong interference resistance, wide working temperature scope and permanent stability, etc. The series products provide several optional pressure connections and electric connections for customers.
产品特点 Product Features
◇ **的抗冲击、抗过载、抗震动、耐腐蚀
Excellent resistance against impact, overload, shock and erosion
◇ *防雷击、强抗射频和电磁干扰保护
Highly-efficient lighting-absorption and strong RFI & EMI resistance
◇ 先进的温度数字补偿功能，工作温度范围宽
Advanced digital temperature compensation and wide working temperature scope
◇ **、高频响、长期稳定性好
High precision, high frequency response and permanent stability
应用范围 Applicable Scope
◇ 工业过程检测与控制
Industrial course testing and control
◇ 自动化检测系统
Automatic testing system
◇ 液压与气动控制系统
Hydraulic and pneumatic systems
◇ 泵站和水处理系统
Pump station and water treatment system
◇ 工业机械制造
Industrial machinery manufacture
标准量程 Standard Range
压力类型：表压、绝压、密封压；
Pressure Type: meter pressure, absolute pressure and sealing pressure;
压力量程（bar）:1 1.6 2.5 4 6 10 16 25 40 60 100 160 200 250 300 400 500 600
Pressure Range (bar): 1 1.6 2.5 4 6 10 16 25 40 60 100 160 200 250 300 400 500 600
压力量程（psi）: 15 30 50 75 100 200 300 500 750 1K 1.5K 3K 5K 10K
Pressure Range (bar): 15 30 50 75 100 200 300 500 750 1K 1.5K 3K 5K 10K
技术指标 Technical Indexes:
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信号输出
Signal Output
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4~20mA
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0.5~4.5VDC
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0~5VDC
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0~10VDC
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信号线规格
Signal Line Specification
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2线
2 Lines
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3线
3 Lines
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3线
3 Lines
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3线
3 Lines
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供电电压
Power Voltage
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11～33VDC
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4.5～6VDC
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11～33VDC
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18～33VDC
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精度（非线性、滞后、重复性）
Precision (non-linearity, hysteresis and repetition)
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0.1% span, 0.25% span, 0.5% span
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零点温度漂移
Zero Temperature Drift
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0.02% span /℃
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灵敏度温度漂移
Sensitivity Temperature Drift
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0.02% span /℃
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长期稳定性（1年）
Permanent Stability (1 Year)
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0.1% span
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响应频率（-3dB）
Response Frequency (-3dB)
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3.2KHZ
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温度补偿
Temperature Compensation
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-20~85℃
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工作温度
Working Temperature
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-40~125℃
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贮存温度
Storage Temperature
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-40~125℃
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过载压力
Overload Pressure
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300% span
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破坏压力
Destructive Pressure
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500% span
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机械振动
Mechanical Vibration
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±20g
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冲击（11ms）
Impact (11ms)
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100g
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绝缘电阻
Insulation Resistance
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100MΩ
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介质兼容性
Medium Compatibility
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与316 L不锈钢兼容的各种介质
Various media compatible with the 316L stainless steel
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防护等级
Protection Grade
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IP65（电缆输出型）
IP 65 (Cable Output)
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材料
Material
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17-4PH
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20
