

Product Description
The K Type 1200°C Waterproof Head Thread Connection Armored Thermocouple Probe is made for tough industrial settings where accurate and dependable temperature readings up to 1200°C are necessary. This strong armored thermocouple probe has a mineral-insulated stainless steel sheath that makes it last longer, a watertight connection head that keeps moisture and dirt out, and a threaded connection that can be changed to fit pipelines, vessels, or machines.
This high-temperature K-type thermocouple probe is great for use in furnaces, kilns, heat treatment operations, chemical plants, power generation, and high-temperature exhaust systems. It responds quickly and stays stable over time, even when there is vibration, pressure, or corrosive circumstances.
There are several different kinds of thermocouples.
Type K: People like it since it works well across a wide variety of temperatures and doesn't rust.
Type J makes the feeling of air more buoyant.
Type E: It is quite sensitive because the temperature changes from low to mid-range.
The Pt100 resistance temperature detector works really well and is quite accurate.
Product Advantages
Extreme Temperature Capability: Continuous operation up to 1200°C with Type K (NiCr-NiSi) elements, offering wide range from -200°C to 1200°C.
Armored Protection: Flexible stainless steel armor cable and sheath resist mechanical damage, abrasion, and harsh industrial settings.
Waterproof & Sealed Head: IP65/IP67-rated waterproof head ensures reliable performance in wet or dusty environments.
Threaded Connection: Standard or custom threads (e.g., M20, M27, NPT 1/2", G1/2") for easy mounting and leak-proof sealing.
Transmitter Compatibility: Optional 4-20mA output transmitter integration for direct PLC/SCADA connectivity.
Product details



Product Specification
| Parameter | Specification | Notes / Customizable |
|---|---|---|
| Thermocouple Type | K Type (NiCr-NiSi) | Standard |
| Temperature Range | -200°C to 1200°C (continuous) | Up to 1350°C short-term possible |
| Probe Sheath Material | Stainless Steel 316/321 or Inconel 600 | Custom alloys available |
| Sheath Diameter | 6mm–16mm (common: 6mm, 8mm, 10mm) | Fully customizable |
| Probe Length | 100mm–2000mm+ | Custom lengths |
| Connection Head | Waterproof (IP65/IP67), die-cast aluminum or SS | Custom head designs |
| Thread Connection | M20x1.5, M27x2, NPT 1/2", G1/2", etc. | Any standard/custom thread |
| Armor Cable | Stainless steel flexible armor + fiberglass/PTFE insulation | Length & material customizable |
| Accuracy | ±1.5°C or ±0.75% (whichever is greater) | Class 1 tolerance |
| Response Time | <5 seconds (in water/agitated) | Depends on diameter |
| Output (optional) | 4-20mA transmitter | Add-on |
| Warranty | 12 months standard (extendable) | - |
Why Choose Us?
We are manufacturer
Our quality is guaranteed: We personally inspect each order before shipping.
Competitive pricing on high-quality materials and tests.
Commercial oven makers utilize it for baking, roasting, and heat treatment because of its efficiency and durability.
From initial contact to completion, our personnel provides excellent service.
Ring us for immediate pricing, samples, and personalized designs. A reliable PT100 or PT1000 RTD temperature sensor probe is best for oven temperature adjustment.


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FAQ
Q1: Are you trading company or manufacturer ?
A: We are factory.
Q2: How long is your delivery time?
A: Generally it is 5-7 days if the goods are in stock. or it is 10-15 days if the good are not in stock, it depends on quantity.
Q3: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=10000USD, 50% T/T in advance ,balance before shipping.
Q4: Is it OK to print my logo?
A: Yes. We also can OEM.
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