How to Re-attach an Industrial Sensor Cover

When removing the top of the sensor housing to replace batteries, re-seat a seal, or disconnect the power switch, carefully unscrew the screws.

Once you finish with maintenance, use a torque wrench or screwdriver with the following specifications for securing the screws to the top of the housing. Tighten screws using a Phillips head bit set to 0.9 Nm / 7.9 in-lbs. Tighten the screws in a star pattern to not put undue pressure on one side of the seal, or pop the seal out one side.

industrial lid reinstall
industrial lid reinstall

Remember:

  • Before mounting the housing, make sure to secure your leaded sensor where you want it to monitor, then mount your housing where you want it.
  • Do not tighten the gland on the housing. It is sealed where it needs to be.
  • Do not overtighten the housing screws.
  1. Monnit recommends this type of torque screwdriver:https://www.amazon.com/gp/product/B002QV0FBU
  2. Click here to download a .pdf of this page.
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