Designed to
detect both the rotational direction and rpm speed of gear wheels in gearboxes
and engines at up to 20,000 pulses, the Baumer MTRM
16 magnetic hall sensor is IP68-rated to operate reliably in harsh
environments.
The compact
sensor offers an operating voltage range from 8 to 28V dc. With a maximum
switching frequency of 20 kHz, the sensor is built to withstand temperatures
ranging from -40 to +120C. The sensor's IP67-rated M12 full-metal housing
features a front face made of IP68 rated stainless steel, protecting the
sensor's electronics from aggressive environments. Baumer says the non-contact
sensing principle minimizes abrasive wear and maintenance effort and as a
result, long-term, trouble free use is guaranteed.
The high
speed MTRM
16 hall sensor is designed to meet stringent railroad standards, making it useful
for use on heavy vehicles, cranes, pumps/compressors, marine vessels, mining
equipment, special machinery, wind turbines and other heavy-duty applications.
The completely sealed and coated all-metal housing allows the sensor to be
exposed continuously to environmental aggressors such as gear box lubrication
oils.
The robust
housing allows these sensors to be used in a diverse range of outdoor and
indoor applications such as motor current control, slip control, roll-back
prevention, wheel slide prevention, optimized starting/braking and speed
control and evaluation.
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