The Type 4520A contactless torque sensor from Kistler costs less than £1,500 (€1750 today!), the same as many slip-ring types, and is exceptionally robust and very low maintenance. Non-contact, frequency modulation signal transmission, used to transmit the torque signal from the rotating shaft, virtually eliminates wear leading to a long life, even in continuous use applications. A TTL speed signal at 60 pulses/rev. and an external 100% range check input are provided as standard.
Ten models are available with rated torque from 1 to 1,000 Nm each with industry standard ±10 V signal output. Class 0.5 accuracy at speeds of up to 10,000 rpm is combined with a maximum overload capacity of 150%.
The Kistler Type 4520A torque sensor range is ideal for static and dynamic torque measurement in production, quality control and research and development applications.
OMB Approves EPA’s TSCA Update Final Rule
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Yesterday the OMB’s Office of Information and Regulatory Affairs (OIRA)
announced that it had approved a final rule from the EPA on “Updates to New
Chemi...
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