We supply {High Temperature Thermocouple K Type Probe Sensors} designed for tough industrial environments. We focus on accuracy, durability, and repeatable readings at high temperatures. With our ODM service, you can customize sheath material, length, tip style, and connector options, while keeping the performance you expect. Everything is manufactured in our own Factory, helping you control lead times and pricing. We offer in-house calibration, batch traceability, and rapid on-site replacements if needed. Our probes feature robust stainless steel sheaths, tight tolerances, and fast response, ready for furnace, kiln, or exhaust gas lines. Whether you’re scaling up a project or building a long-term supply, we can tailor the solution to your specs. We understand deadlines matter, so we deliver compliant, reliable sensors with clear documentation. Let’s discuss your target temperature range and interface, and we’ll propose the perfect ODM-friendly K Type probe for you.
Global operators in metal processing, petrochemicals, and energy rely on high temperature K-type thermocouple probe sensors to monitor furnaces, kilns, turbines, and reactors with precision. They cover a wide range, from sub-zero to about 1200°C, and deliver stable signals with quick response when protected by a suitable sheath and insulation. Success depends on choosing the right combination of sheath material, diameter, and end-fitting to endure cycling, oxidation, and vibration. Whether compact or long, these sensors fit tight spaces and harsh access points without sacrificing accuracy. Global buyers seek supply, traceable quality, and flexible customization. A capable supplier offers sensors with certificates, adheres to international standards, and ensures consistent batch performance. Options include stainless or high-temperature sheaths, end-connections, and installation accessories, plus rapid prototyping for special geometries. A true partner can scale production, ensure on-time delivery, and provide export-ready packaging. Beyond the initial order, technical support, spare parts, and warranty coverage minimize downtime. For demanding projects, reliability and responsive service are essential.
| Variant | Sheath Material | Diameter (mm) | Temperature Range (°C) | Accuracy | Junction Type | Typical Length (mm) | Response Time t90 (s) | Applications | Standards |
|---|---|---|---|---|---|---|---|---|---|
| 0.5 mm Stainless Steel K-Type Probe | Stainless Steel (304/316) | 0.5 | -200 to 1260 | Class 1: ±1.0°C or ±0.4% of reading | Ungrounded | 150 | 1.2 | General lab, metallurgy, heat-treat | IEC 60584-1; ASTM E230 |
| 1.0 mm Stainless Steel K-Type Probe | Stainless Steel (304/316) | 1.0 | -200 to 1260 | Class 1: ±1.0°C or ±0.4% of reading | Grounded | 200 | 2.5 | Food processing, automotive testing | IEC 60584-1; ASTM E230 |
| 2.0 mm Inconel 600 K-Type Probe | Inconel 600 | 2.0 | -200 to 1260 | Class 1: ±1.0°C or ±0.4% of reading | Ungrounded | 300 | 4.5 | High-temperature furnaces, petrochemical processing | IEC 60584-1 |
| Bead K-Type Probe (SS Bead Tip) | Stainless Steel 316 with Bead Tip | 0.8 | -200 to 1260 | Class 1: ±1.0°C or ±0.4% of reading | Ungrounded | 150 | 1.4 | Embedded measurement in equipment, motors | IEC 60584-1 |
| Ceramic Bead K-Type Probe | Stainless Steel 304 / Ceramic Bead | 0.9 | -200 to 1260 | Class 1: ±1.0°C or ±0.4% of reading | Ungrounded | 120 | 0.9 | High-temperature combustion analysis | IEC 60584-1 |