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307LOB Lobster Shell Durometer
307LOB Lobster Shell Durometer

Lobster Shell Hardness Durometer Model 307LOB

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Your Price: $875.00
PTC® Lobster Shell Hardness Gauge
Part Number: 307LOB
Availability: In Stock

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Test Lobster Shell Hardness
This durometer has a force curve similar to the Model 307HF, but with a longer base extension. It is normally used to measure the portion of the carapace which is the slowest to re-harden. This hardness reading is then used as a guide to determine molt stages. 
  • Used by Fish and Game to Enforce Fishing Regulations.
  • Used by Marine Biologists for Crab Fisheries research.
  • Accurately measures shell hardness
  • Magnetic Max Hand
  • NIST Traceable Certification Available 
Documentation: Specifications Sheet

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