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规格书
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描述
HTK Web Tension Measurement Modules are designed to measure vertical forces in the up or down direction and mount directly below roller pillow blocks in new or existing installations. Each module includes an integral top and bottom adapter plate with hole mounting arrangements for typical installations found in the roofing, converting, printing, and plastic industries. The design also provides safety stop installation points at each corner.
Transducer and mounting hardware components are 100% stainless steel for use in harsh, industrial environments. Module sealing meets NEMA 4 and IP67 requirements. An integral cable conduit fitting and epoxy sealed strain gages ensure long-term reliability in wet or washdown locations.
A full Wheatstone bridge array of temperature compensated, Micro-Measurements SR-4®strain gages are bonded to the ‘I’ beam type sensing section and factory calibrated for precision accuracy. Resulting temperature stability is due to closely matching the expansion coefficient of the sensing section to patented SR-4® gages.
Space required below the pillow block bearing is minimal, resulting in negligible line profile changes on retrofit installations. Overall module height is only 3.27 inches. Low profile, along with rated capacities of 0.5, 1, 2, and 5kN, permits direct replacement of other type load cells.
Modules are calibrated and certified with matched output signals to permit on-site, push-button system calibration.
特征
•Full Wheatstone bridge construction with temperature- compensated, Micro-Measurements SR-4® foil strain gages
•Easy retrofit with existing machine pillow blocks
•100% stainless steel construction
•IP67/NEMA 4 environmental sealing
•Factory calibration eliminates need for on-site test weights
● 全惠斯通电桥结构，温度补偿，SR-4应变片
● 便于改进现有的机床轴承座
● 100%的不锈钢结构
● IP67/NEMA 4密封
● 工厂校准无需现场测试重物
应用
180°包角完美的应用于恶劣的工业环境
•Asphalt shingle production equipment
•Paper and converting machinery
•Suitable for applications in harsh, hot environ- ments
•Perfect for 180° wrap angle applications
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