潜水压力变送器,用于液位测量
发光模式,高精度水平气动变送器,防水达水深3.5 ,并使用聚氨酯干洗电缆;因而被用于海水和大气进行赔偿。它是合适的深水井及液位
The PL model, the high-precise pneumatic level Transmitterr, is waterproof up to a depth of 350m and uses the polyurethane vented cable; thereby being used in seawater and performing atmospheric compensation. It is appropriate for deep wells and tank level. | |
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Model : PLN/PLA Submersible Pressure Transmitterr, Applied for Level Measurement
Features 4~20mA, 1~5VDC output Gauge and absolute measurement 0.15%FS accuracy Diameter : PLN(Φ19), PLA(Φ27) Fully sealed construction Vented polyurethane cable Piezoresistive silicon cell Stainless steel(316L) media-wetted materials
Applications Tank Level Measurement Deep Well Measurement Ship & Marine System Ground & Surface Water Monitoring Geophysical Application Water Supply & Reservoirs | |
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PLN |
PLA |
Range |
0~ 0.1, 0.2, 0.3, 0.5, 1, 2, ,3, 5, 7, 20, 35kgf/㎠ (Gauge, Absolute) |
Performance Accuracy Thermal Effect on Zero Thermal Effect on Span Compensated Temperature Range Operating Temperature Range
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±0.15%FS(RSS) ±0.03%FS/℃ ±0.03%FS/℃ 0 ∼ 70℃ -20 ∼ 80℃
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Electrical Excitation
Output Electrical Connection
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11 ~ 28 VDC
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4~20mA(2Wire), 1~5VDC External AMP. Box |
4~20mA(2Wire) Φ7 Vented PU Cable |
Physical Proof Pressure Burst Pressure Vibration Shock
Protection Media-Wetted Materials
Weight |
300%FS Max. 500%FS Min. 49.1m/s²{5G}, 10 ∼ 500Hz 490m/s²{50G}
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Sensor : IP68 Stainless Steel 316L Apporx. Sensor 100g, AMP 300g |
IP68 Stainless Steel 316L Apporx. Sensor 350g | |
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