杭州中瑞自動化系統有限公司
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<ul id="qqie6"></ul> 杭州中瑞自動化系統有限公司
產品描述 連續的非接觸式物位測量儀表。經濟的4 - 20 mA 兩線制技術，適用于危險區域。
優點
Micropilot M可用于對液體、漿料、淤泥和固料進行連續的非接觸式物位測量。測量不受介質改變，溫度變化，氣壓或蒸汽的影響。
FMR244不僅具有喇叭天線的優勢，而且還具有的抗化學腐蝕性。80mm(3")喇叭天線還可以用于固體測量.
Continuous / Liquids
Continuous / Solids
| 測量原理 | Level radar | |
| Characteristic / Application | Small horn with high chemical compatibility | |
| Supply / Communication | 2-wire (HART / PROFIBUS PA / FOUNDATION Fieldbus) | |
| Frequency | K-bａnd (~26 GHz) | |
| Accuracy | +/- 3 mm | |
| Ambient temperature | -40 °C...+80 °C (-40 °F...+176 °F) | |
| Process temperature | -40 °C...+130 °C (-40 °F...+266 °F) | |
| Process pressure absolute / max. overpressure limit | Vacuum...3 bar (Vacuum...43.5 psi) | |
| Main wetted parts | PVDF, PTFE, PP, PBT | |
| Process connection | Thread: NPT 1 1/2, G 1 1/2 Slip on flange: DN80...DN150 (3"...6"), | |
| Max. measurement distance | Standard: 20m (65ft) With additional option F (G): 25m (82ft) | |
 |  | |
| Output | 4...20 mA HART PROFIBUS PA FOUNDATION Fieldbus | |
| Certificates / Approvals | ATEX, FM, CSA, IECEx, TIIS, NEPSI Overfill prevention WHG SIL Marine GL/ABS/NK | |
| Application limits | Maximum measuring range is dependent on the tank form and/or application Ammoniacal gas phase FMR230 in stilling well Strong buildup formation FMR230 with air purge Low DK FMR240 Only PTFE resistant FMR245 Custody transfer measurement FMR540 | |
| 測量原理 | Level radar | |
| Characteristic / Application | Non-contact level measurement in powdery to granular bulk solids up to 15m measurering range. Applications with highly abrasive bulk solids e.g. ferrite / glas ... | |
| Supply / Communication | 2-wire (HART / PROFIBUS PA / FOUNDATION Fieldbus) | |
| Frequency | K-bａnd (~26 GHz ) | |
| Antenna | Horn DN80/3" | |
| Accuracy | +/- 15 mm (or 0.04% of range, whatever is larger) | |
| Ambient temperature | -40 °C...+80 °C (-40 °F...+266 °F) | |
| Process temperature | -40 °C...+80 °C (-40 °F...+266 °F) | |
| Process pressure absolute / max. overpressure limit | Vacuum... 3bar (Vaccum... 43.5 psi) | |
| Main wetted parts | PP, PBT, Silicone | |
| Process connection | Flange: UNI DN80...DN150 | |
| Max. measurement distance | 15m (49 ft)(Option F) | |
| Output | 4...20 mA HART PROFIBUS PA FOUNDATION Fieldbus | |
| Certificates / Approvals | ATEX, FM, CSA, IECEx, TIIS, NEPSI | |
| Options | Separate display Mounting bracket variable flange seal for adjustment | |
| Application limits | Dk < 1.6 | |
| Successor | Micropilot FMR56 | |
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