Ceramic PTC Immersion Heater for Corrosive Liquids - L-Shaped Design with 250°C Curie Temperature and Self-Regulating Safety
Price:
according the specification
MOQ:
1pcs
Delivery Time:
5-7working days
Brand:
surplus
Product Description
PTC Ceramic Immersion Heater for Corrosive Liquids
Advanced Constant Temperature Technology
Our L-shaped PTC immersion heater utilizes Positive Temperature Coefficient ceramic technology to deliver precise, self-regulating heating for corrosive liquid applications. The PTC element automatically maintains optimal surface temperature without external controls.
Key Technical Features
- Constant temperature heating with automatic power regulation
- Self-limiting safety - power reduces automatically during insufficient cooling
- Curie temperature maintained at approximately 250°C
- Low thermal resistance and high heat exchange efficiency
- Minimal power attenuation for long-term reliability
- Corrosion-resistant construction for harsh chemical environments
Safety & Performance Advantages
Even during fan failure or insufficient heat dissipation, the PTC heater automatically reduces power output to safe levels, preventing overheating and eliminating "red-hot" surface hazards common with traditional heating elements.
Related Product Range
![]() |
![]() |
![]() |
PTFE IMMERSION HEATER |
PTC IMMERSION HEATER |
QUARTZ IMMERSION HEATER |
![]() |
![]() |
![]() |
METAL HEAT EXCHANGERS |
(PFA) HEAT EXCHANGERS |
ANODE BASKET |
![]() |
![]() |
![]() |
PP TANKS |
PP BARRELS |
PP BAG FILTERS |
Manufacturing Excellence
ENGINEER OFFICE
TOOLING DEPARTMENT
MACHING 1
MACHING 2
MACHING 3
MACHING 4
Quality Certifications
Our manufacturing facilities maintain ISO9001:2008 quality management system certification and CQC CE compliance, ensuring international standards for product reliability and performance.
Customization Options
We offer flexible riser length modifications for L-shaped aquaculture heaters to meet specific application requirements.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Surplus Industrial Technology Limited
Location
Room 63, 7/F, Woon Lee Commercial Building, 7-9 Austin Ave, Tsim Sha Tsui, Kowloon, Hong Kong
Contact Person
Doris








