压力传感器1
产品用途：
EG P22HVACRPressure Sensor适用于空调，空压机，离心式机组，液压等领域。
技术参数：
参数 | Specifications | 技术指标 Technical |
压力范围 | Measuring ranges | 0~0.8…1.0…1.6…3.0…10…40…50…60MPa |
过敏压力 | Overload pressures | 200%F.S 150%F.S |
破坏压力 | Burst pressures | 300%F.S 200%F.S |
工作方式 | Operational mode | 表压,绝压Gauge, Absolute |
测量介质 | Measuring media | 对不锈钢304和316L不腐蚀的气、液体 Compatible with 304,316L stainless steel |
输出信号 | Output signal | 4~20mA,2conductor 0~5VDC,3conductor 0~10VDC,3conductor 0.5~4.5VDC,3conductor |
工作电压 | Operating voltage | 24VDC(12~32VDC) (注:0.5~4.5VDC输出标准供电5VDC,可选用24VDC供电) |
综合精度 | Accuracy | ±0.5%F.S(typ) ±1.0%F.S(max.) |
长期稳定性 | Long-term drift | ≤0.2%F.S/year(typ.) |
温度补偿范围 | Compensated temperature range | -20~+80℃ |
工作温度范围 | Operating temperature range | -30~+80℃ |
储存温度范围 | Storage temperature range | 40~+130℃ |
流体温度范围 | Fluid temperature range | -40~+125℃ |
压力传感器2
产品用途：
EG P321Pressure transducer 用于中央空调等多联机组。
技术参数：
参数 | Specifications | 技术指标 Technical |
压力范围 | Measuning ranges | 0~0.8…1.0…1.6…2.0…3.0…4.2…5.0MPa |
过敏压力 | Overload pressures | 200%F.S |
破坏压力 | Burst pressures | 500%F.S |
工作方式 | Operational mode | 表压,绝压Gauge, Absolute |
测量介质 | Measuring media | 对不锈钢304和316L不腐蚀的气、液体 Compatible with 304,316L stainless steel and copper |
输出信号 | Output signal | 0.5~4.5VDC,3conductor |
工作电压 | Operating voltage | 5VDC,3 conductor |
对大电压电压 | 16VDC | |
综合精度 | Accuracy | ±1%F.S(5℃~45℃) ±2.5%F.S(-20℃~80℃) |
长期稳定性 | Long-Term drift | ≤0.2%F.S/year(typ.) |
温度补偿范围 | Compensated temperature range | -20~+80℃ |
工作温度范围 | Operating temperature range | -30~+100℃ |
储存温度范围 | Storage temperature range | -40~+135℃ |
流体温度范围 | Fluid temperature range | -40~+135℃ |
消耗电流 | Current consumption | ≤10mA |
绝缘阻抗 | Insulation resistance | 100MΩat DC500V |