壓力傳感器1
產(chǎn)品用途：
EG P22HVACRPressure Sensor適用于空調(diào)，空壓機(jī)，離心式機(jī)組，液壓等領(lǐng)域。
技術(shù)參數(shù)：
參數(shù) | Specifications | 技術(shù)指標(biāo) Technical |
壓力范圍 | Measuring ranges | 0~0.8…1.0…1.6…3.0…10…40…50…60MPa |
過(guò)敏壓力 | Overload pressures | 200%F.S 150%F.S |
破壞壓力 | Burst pressures | 300%F.S 200%F.S |
工作方式 | Operational mode | 表壓,絕壓Gauge, Absolute |
測(cè)量介質(zhì) | Measuring media | 對(duì)不銹鋼304和316L不腐蝕的氣、液體 Compatible with 304,316L stainless steel |
輸出信號(hào) | Output signal | 4~20mA,2conductor 0~5VDC,3conductor 0~10VDC,3conductor 0.5~4.5VDC,3conductor |
工作電壓 | Operating voltage | 24VDC(12~32VDC) (注:0.5~4.5VDC輸出標(biāo)準(zhǔn)供電5VDC,可選用24VDC供電) |
綜合精度 | Accuracy | ±0.5%F.S(typ) ±1.0%F.S(max.) |
長(zhǎng)期穩(wěn)定性 | Long-term drift | ≤0.2%F.S/year(typ.) |
溫度補(bǔ)償范圍 | Compensated temperature range | -20~+80℃ |
工作溫度范圍 | Operating temperature range | -30~+80℃ |
儲(chǔ)存溫度范圍 | Storage temperature range | 40~+130℃ |
流體溫度范圍 | Fluid temperature range | -40~+125℃ |
壓力傳感器2
產(chǎn)品用途：
EG P321Pressure transducer 用于中央空調(diào)等多聯(lián)機(jī)組。
技術(shù)參數(shù)：
參數(shù) | Specifications | 技術(shù)指標(biāo) Technical |
壓力范圍 | Measuning ranges | 0~0.8…1.0…1.6…2.0…3.0…4.2…5.0MPa |
過(guò)敏壓力 | Overload pressures | 200%F.S |
破壞壓力 | Burst pressures | 500%F.S |
工作方式 | Operational mode | 表壓,絕壓Gauge, Absolute |
測(cè)量介質(zhì) | Measuring media | 對(duì)不銹鋼304和316L不腐蝕的氣、液體 Compatible with 304,316L stainless steel and copper |
輸出信號(hào) | Output signal | 0.5~4.5VDC,3conductor |
工作電壓 | Operating voltage | 5VDC,3 conductor |
對(duì)大電壓電壓 | 16VDC | |
綜合精度 | Accuracy | ±1%F.S(5℃~45℃) ±2.5%F.S(-20℃~80℃) |
長(zhǎng)期穩(wěn)定性 | Long-Term drift | ≤0.2%F.S/year(typ.) |
溫度補(bǔ)償范圍 | Compensated temperature range | -20~+80℃ |
工作溫度范圍 | Operating temperature range | -30~+100℃ |
儲(chǔ)存溫度范圍 | Storage temperature range | -40~+135℃ |
流體溫度范圍 | Fluid temperature range | -40~+135℃ |
消耗電流 | Current consumption | ≤10mA |
絕緣阻抗 | Insulation resistance | 100MΩat DC500V |