Rubber Fab’s Smart Gasket’s® value is proven when validating sterility in a high-purity pharmaceutical system.  The Smart Gasket® is used to obtain the critical thermal mapping information you need during the validation process. Smart Gasket® easily installs between two sanitary standard ferrules using the Rubber Fab sanitary thermocouple clamp to secure the ferrules.

Smart Gasket®
Our gasket provides up to four internal ports for accepting the Smart Gasket® thermocouple samples or accessories; i.e. ACC-T or K-199-S-Short Temperature Probe; ACC-T or K-199A-L Long Temperature Probe. Each port measures .090".

There is also a sampler device available that utilizes standard luer lock fittings. Meter fluids in your process system utilizing a peristaltic pump or withdraw samples utilizing our luer lock sampler and luer lock valve or syringe.
Thermocouple Clamp
Available Sizes:
1/2", 3/4", 1", 1-1/2", 2", 3" and 4" and fits standard sanitary ferrules.

Available Ports:
1, 2, 3, 4

You can also select the Smart Gasket® Spore Trap gasket to securely retain spore challenge test strips.

Thermocouple Clamp
(shown with 2 ports)

T Type Teflon Coated Wire Probe

K Type Kapton Coated Wire Probe

ACC-EXT Extension Leads
3MM, 6MM, 12MM

Probe Short

Probe Long


Sampling Injection Tube

Hole Plug

  • Use temporarily or permanently without custom thermowells or expensive custom fittings
  • Easy to expand to multiple system sites
  • Sanitary without a dead leg
  • Ease of installation
  • 1, 2, 3 and 4 internal ports available
  • Reusable

  • EPDM
  • FKM Fluoroelastomer
  • Platinum Silicone
  • FDA CFR 177.2600FDA CFR 177.1550adi free logo
  • U.S. Pharmacopeia Class VI Certification
  • ADI Free® (Animal Derived Ingredient Free) certified
  • Manufactured according to cGMP Guidelines