Standard current/voltage (proportional) digital IIC output
特点：• 测量范围2bar—400bar• OEM/ODM定制首选• 进口调理ASIC芯片，标准模拟或IIC数字 信号输出• 高性能标准18mm陶瓷芯体• 宽温度补偿-40-125 C• EMC防护,高电压，反接保护• 高性能尼龙安装支架应用：•过
特点：• 测量范围2bar—400bar• OEM/ODM定制首选• 进口调理ASIC芯片，标准模拟或IIC数字 信号输出• 高性能标准18mm陶瓷芯体• 宽温度补偿-40-125 C• EMC防护,高电压，反接保护• 高性能尼龙安装支架应用：•过
Features：
• Measuring range 2bar—400bar
• Preferred for OEM/ODM customization
• Imported conditioning ASIC chip, standard analog or IIC digital signal output
• High-performance standard 18mm ceramic core
• Wide temperature compensation -40-125 °C
• EMC protection, high voltage, reverse connection protection
• High-performance nylon mounting bracket
Application：
• Process control
• Pneumatic control
•Hydraulic system
•Instrumentation
physical dimension：
Technical parameter：
project | parameter |
size | ceramicsΦ18mm*6.35mm，Module diameter20mm，high12mm |
Range | 0.5bar-400bar |
Operating Voltage | 3.3～30 VDC |
Comprehensive accuracy | <=0.5%～1%(Including temperature and zero drift） |
Reverse polarity protection | Have |
Linearity, delay, repeatability | <=0.15%FS |
4～20mA two-wire system (VCC>=9Vdc+I*R0I is the current, R0 is the total resistance of the line, or sampling resistance) 0.5-4.5V voltage output (5V power supply) Proportional voltage output (10%-90%*VCC vs 0-100%) Three-wire system (VCC>=3.3Vdc) IIC digital signal output (VCC>=3.3Vdc) | |
Operating temperature | -40～125℃ |
Temperature Coefficient | <±0.01%FS/℃ (Software temperature compensation type）<±0.02%FS/℃ （Hardware temperature compensation type） |
stability | Better than 0.15%FS/year |
Allowed overpressure | 2.5 times the nominal range |
Wiring diagram：
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| Voltage output | Digital output | Standard 4-20mA current |
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