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 | Ürünler / STRANDBERG Kontrol Sistemleri / Stretch/Shrinkage Monitor Model 7790 |  |
The Stretch/Shrinkage Monitor Model 7790 utilizes robust high pulse rate length transducers to provide precise stretch and shrinkage measurements. Its features include...
- Big figure digital display of stretch or shrinkage to 0.1 percent precision with simple keyboard entry of set point and limits for high and low LED alarm indication and internal alarm relay outputs.
- Water-tight, durable enclosure designed to withstand the harshest of mill environments.
- Select from multiple measurements - stretch, shrinkage, overfeed, underfeed. Display speed in English or metric.
- Utilizes Type R-90-200 surface-driven speed/length transducers with cast, stainless steel wheels to maintain accuracy for long-term use in contact with abrasive materials and in applications with significant temperature shifts.
- Optionally use Type FM-90-200 shaft-driven speed/length transducers for applications in which material contact is not feasable. Simply enter a ratio easily calculated from roll diameter and sprocket sizes.
- Industry standard, scalable 4-20mA output of measurement values, allowing the unit to be easily integrated into higher level control or monitoring systems.
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