Product Overview
This Type J / Type K Thermocouple Sensor features a premium Quick-Lock Bayonet Fitting with versatile 1/4" NPT and 1/8" NPT thread adapters, making it an essential temperature measurement solution for plastics processing, extrusion, and industrial mold machinery. Designed with a heavy-duty spring-loaded bayonet mechanism, it maintains consistent pressure contact against the measurement wall, ensuring rapid response times, optimal heat transfer, and exceptional vibration resistance.
Technical Specifications
| Parameter |
Specification |
| Thermocouple Type |
Type J / Type K Available |
| Accuracy Class |
Class A / Special Limits of Error |
| Fitting Type |
Quick-Lock Spring-Loaded Bayonet Cap (Double Slot) |
| Process Thread |
1/4" NPT & 1/8" NPT Thread Adapters (Customizable) |
| Probe Diameter |
3/16" (Customizable) |
| Lead Wire Length |
2 Meters (Customizable) |
| Cable Construction |
High-Temperature Fiberglass Insulation with Stainless Steel Overbraid |
| Termination Options |
Spade Terminals / Fork Lugs / Mini Connectors |
Key Features & Highlights
- Quick-Lock Bayonet System: Allows for fast, tool-free installation and removal during maintenance, significantly reducing machine downtime.
- Spring-Loaded Constant Contact: The adjustable bayonet cap and spring mechanism maintain constant, uniform pressure against the immersion well for fast, precise thermal conductivity.
- Dual NPT Thread Versatility: Compatible with standard 1/4" NPT and 1/8" NPT threaded ports, offering seamless integration across diverse machine components.
- High-Vibration Resistance: Secure double-slot bayonet mechanism prevents sensor displacement and false readings caused by operational machinery vibrations.
- Durable Braided Protection: Flex-resistant stainless steel outer braid protects the extension leads from mechanical damage, abrasion, and harsh industrial environments.
- Wide Industrial Application: Widely used in injection molding machines, extruders, hot runner systems, heat sealing equipment, and industrial ovens.
Applications
- Injection Molding Machine Nozzles & Barrels
- Plastic Extruders & Die Heads
- Hot Runner Systems & Manifolds
- Blow Molding Equipment & Molds