Y511-A Maintenance
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Maintenance schedule and methods
1、
Maintenance Schedule
Unlike traditional electrical chemical sensors, the turbidity sensors with wiper require low
maintenance. There are no need for frequent solution filling and calibrations
Maintenance tasks
Maintenance frequency
Calibration
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if required of agency
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Calibration based on required schedule
2、
Maintenance methods
Routine Maintenance
1
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surface
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Wash the outer surface of sensor with tap water, if there is still a clastic residues,
using wet soft cloth to wipe, for some stubborn dirt, can add household detergents in tap
water to clean.
2
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Check the cable
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The cable should not be tight when work properly, otherwise it easy to
make the internal wire break and the sensor can't work normally.
3
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Check the sensor measurement window whether have smudge and cleaning wiper
whether is normal or not
4
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Check the sensor shell whether is damaged or not.
Attention:
Probe contains sensitive optical components and electronic components. Ensure that the
probe far away from severe mechanical impact.
ERROR
POSSIBLE CAUSE
SOLUTION
Unstable turbidity reading
connection error
Reconnect controller and cable
Cable failure
Contact customer service
Measured value is too high, too low or
instability
Sensor outside window is
attached
Wash the surface
FAQ:
