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測量介質(zhì) |
液體、氣體或蒸汽 |
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測量范圍 |
智能直連式壓力變送器 |
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B |
(0~0.6)kPa-6kPa |
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C |
(0~2)kPa-40kPa |
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D |
(0~2.5)kPa-250kPa |
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F |
(0~30)kPa~3MPa |
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G |
(0~0.1)MPa~10MPa |
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H |
(0~0.21)MPa-21MPa |
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I |
(0~0.4)MPa-40MPa |
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R | (0~0.6)kPa-6kPa(過載保護(hù)至7MPa) | ||
S | (0~2)kPa-40kPa(過載保護(hù)至7MPa) | ||
智能直連式絕壓變送器 | |||
L | (0~2)kPa/(0~40)kPa | ||
M | (0~2.5)kPa/(0~250)kPa | ||
O | (0~30)kPa/(0~3)MPa | ||
T | (0~2)kPa/(0~40)kPa(過載保護(hù)至7MPa) | ||
輸出信號 |
二線制,(4~20)mA輸出疊加HART協(xié)議 |
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電 源 |
24VDC(正常工作電壓范圍12VDC~30VDC) |
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防爆標(biāo)志 |
隔爆型:Ex db IIC T6 Gb,本安型:Ex ia IIC T4 Ga |
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防護(hù)等級 |
IP65 |
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量程比 |
1:100 |
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準(zhǔn)確度等級 |
0.075級、0.1級 |