NexSens SDL Maintenance Kit

NexSens SDL Maintenance Kit


The SDL maintenance kit provides the tools and spares required to keep submersible data loggers watertight and reliable for extended deployments.


  • SDL sensor bulkhead guards and battery lids are easily disassembled using the removal tool
  • Kit includes everything to keep an SDL data logger operational
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Why Buy From Fondriest?


The SDL maintenance kit provides five spare o-rings with lubricant, two spare port plugs, and one SDL guard removal tool. Double o-ring seals in each port on the SDL are required for submersibility, so care must be taken that all o-ring seals are clean, dry and lubricated and that all ports are plugged prior to deployment.

Maintenance kits are included with the initial purchase of SDL500 data loggers, but can be purchased as necessary if additional spares are required.
What's Included:
  • (1) SDL Guard removal tool (3/16 handled Allen wrench)
  • (1) O-ring lubricant tube, 1/2 oz.
  • (2) Spare SDL port plugs
  • (5) Spare O-rings, EPDM 116
Image Part # Product Description Price Stock Order
NexSens SDL Maintenance Kit SDL-MAINT Maintenance kit for SDL submersible data loggers
Usually ships in 3-5 days

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