
ThermaGuard Expandable Enclosures
- IP65 Dust & Water Protection
- Single, Double, or Triple Config
- Class 1 Div 2 Rated Option


IP65 Protection Standard
Class 1 Division 2
T6 Hazardous Area Rating
ORP Sensor Protective Enclosures from Terrapin Industrial provide rugged, modular housing solutions for sensitive instrumentation in extreme environments. Featuring patented expandable designs, IP65-rated GRP construction, and patent-pending heated liner technology, these enclosures protect ORP sensors in arctic, hazardous, and harsh industrial conditions.


What is the lifespan of the ORP sensor?
ORP sensor lifespan varies by application, but Terrapin enclosures extend sensor service life by maintaining stable internal temperatures and protecting against environmental damage.
What equipment is used to measure ORP?
What temperature range can these enclosures handle?
Are these enclosures suitable for hazardous area installations?
Can the enclosure be installed around existing instruments?
What materials are the enclosures made from?
Can the enclosure be customized for different wiring and tubing configurations?
Talk to our experts for custom solutions and tailored guidance.

Protects ORP sensors and instrumentation in oil and gas field installations exposed to extreme cold and hazardous conditions.

Houses process control instruments and ORP sensors in chemical plants with harsh ambient and hazardous area requirements.

Provides freeze protection and instrument housing for ORP monitoring equipment in power generation facilities.

Delivers T6-rated heated enclosures for ORP and process instruments in petrochemical facilities with hazardous area classifications.
Talk to our experts for custom solutions and tailored guidance.



Terrapin's patented expandable enclosures install in stages around live instruments, eliminating costly downtime and offsite integration delays.
Modular components, pre-engineered entry ports, and quick-connect systems reduce total installation time and cost by up to 30% versus traditional enclosures.
IP65-rated GRP construction and T6-rated heated liner maintain safe operating temperatures down to -60°F, safeguarding instruments in arctic and hazardous locations.
Submit your requirements and a Terrapin Industrial expert will respond promptly with configuration options and pricing.
For immediate assistance, feel free to give us a direct call at (281)-615-1429 You can also send us a quick email at
For immediate assistance, feel free to give us a direct call at (281)-615-1429 You can also send us a quick email at