Siemens 西门子 7ML5221-1BB12 料位传感器

特性

• 西门子
• 7ML5221-1BB12型
• 7 ml52211bb12
• sitrans探头lu-超声波液位探头
• 可用
• 重建盈余
• 从未使用过的盈余
• 修理你的
• 24-48小时抢修
• 2 - 15天修复
• 2年RADWELL保修
• 7 ml5221-1bb12

产品详细信息

Ultrasonic Level Transducer – SITRANS Probe LU ATEX ATEX approvalIP67/8 (up to 2m for 24hrs) design2-wire loop-powered intelligent HART ultrasonic transmitterLevel, volume and flow measurementBuilt-in temperature compensationMulti-lingual alpha-numeric LCD display with UV protectionPBT VALOX® housing material and PEI ULTEM® window360° rotating housing aligns with conduit for easy wiringPVDF Kynar® copolymer transducerHigh signal to noise ratio – not affected by drives and cablesSonic intelligence providing reliable and repeatable measurementAuto False-Echo suppression – ensures stirrers, ladders, etc. do not provide false readingsPre-programmed for 6m range; may be re-programmed using any Siemens Milltronics infra-red programmer (not supplied)Suitable for water, waste water, food and chemical applications CE marked to comply with relevant EU directives 注 Intrinsically safe FM, ATEX Class 1, Div. 1, Groups A, B, C, D (Groups A, B, C, D when used with a suitable Zone 0 barrier); Class 1 Div. 1, Groups E, F, G; Class Ill, ATEX II 1 G EEx IIC T4