In biotech and pharmaceutical industries, precision temperature control is non-negotiable. Our Robust Type S Platinum-Rhodium Thermocouple Wire at DLX is built to deliver exactly that—reliable, high-accuracy measurements up to 1600°C for critical processes like sterilization and incubation. Designed for durability and performance, this wire is a go-to for equipment that demands consistency. Let’s dive into what makes our Type S wire stand out, explore its applications, check out industry trends, and see why DLX is the top choice for biotech and pharma temperature sensing.
For more details, pls directly contact us.
Our Type S thermocouple wire is crafted from high-quality platinum-rhodium alloys—90% platinum and 10% rhodium for the positive leg, paired with pure platinum for the negative leg. This blend ensures excellent oxidation resistance and stability, making it perfect for the controlled environments of biotech and pharmaceutical equipment. With a temperature range of 0°C to 1600°C (and short-term use up to 1750°C), it’s ideal for autoclaves, fermenters, and calibration systems.
We offer Type S wire in various gauges, from 0.1mm to 0.5mm, with insulation options like PTFE for cleanroom compatibility or ceramic for higher temperatures. Each batch is rigorously tested to meet standards like IEC 60584 and ASTM E230, ensuring consistent accuracy. The wire performs well in oxidizing and inert atmospheres, and with PTFE insulation, it’s tailored for sterile environments. For biotech and pharma applications needing robust, reliable temperature sensing, our Type S wire delivers every time.
Alloy Composition Table
|
Alloy Grades |
C |
S |
P |
Mn |
Si |
Ni |
Cr |
Co |
Mo |
Cu |
Al |
Nb |
Fe |
Other Elements |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1J06 |
0.04 |
0.015 |
0.015 |
≤0.10 |
≤0.15 |
- |
- |
- |
- |
- |
5.5-6.5 |
- |
Rest |
- |
|
1J12 |
0.03 |
0.015 |
0.015 |
≤0.10 |
≤0.15 |
- |
- |
- |
- |
- |
11.6-12.4 |
- |
Rest |
- |
|
1J17 |
0.03 |
0.02 |
0.02 |
≤0.60 |
≤0.20 |
- |
15.5-16.5 |
- |
- |
- |
- |
- |
Rest |
- |
|
1J18 |
0.03 |
0.02 |
0.02 |
0.3-0.7 |
≤0.15 |
0.5-0.7 |
17-18.5 |
- |
- |
- |
- |
- |
Rest |
Ti: 0.3-0.7 |
|
1J22 |
0.04 |
0.02 |
0.02 |
≤0.3 |
≤0.3 |
≤0.5 |
- |
49-51 |
- |
≤0.2 |
- |
- |
Rest |
V: 0.8-1.8 |
|
1J30 |
0.04 |
0.02 |
0.02 |
≤0.40 |
≤0.30 |
29.5-30.5 |
- |
- |
- |
- |
- |
- |
Rest |
- |
|
0.03 |
0.02 |
0.02 |
≤0.60 |
≤0.20 |
35.0-37.0 |
- |
- |
- |
- |
- |
- |
Rest |
- |
|
|
1J38 |
0.03 |
0.05 |
0.02 |
0.3-0.6 |
0.15-0.3 |
37.5-38.5 |
12.5-13.5 |
- |
- |
- |
- |
- |
Rest |
- |
|
1J46 |
0.03 |
0.02 |
0.02 |
0.6-1.1 |
0.15-0.3 |
45.0-46.5 |
- |
- |
- |
≤0.2 |
- |
- |
Rest |
- |
|
1J50 |
0.03 |
0.02 |
0.02 |
0.3-0.6 |
0.15-0.3 |
49-50.5 |
- |
- |
- |
≤0.2 |
- |
- |
Rest |
- |
|
1J51 |
0.03 |
0.02 |
0.02 |
0.3-0.6 |
0.15-0.3 |
49-50.5 |
- |
- |
- |
≤0.2 |
- |
- |
Rest |
- |
|
1J54 |
0.03 |
0.02 |
0.02 |
0.3-0.6 |
1.1-1.4 |
49.5-51 |
3.8-4.2 |
- |
- |
≤0.2 |
- |
- |
Rest |
- |
|
1J76 |
0.03 |
0.02 |
0.02 |
0.3-0.6 |
0.15-0.3 |
75.0-76.5 |
1.8-2.2 |
- |
- |
4.8-5.2 |
- |
- |
Rest |
- |
|
1J77 |
0.03 |
0.02 |
0.02 |
0.3-0.6 |
0.15-0.3 |
75.5-78 |
- |
- |
3.9-4.5 |
4.8-6.0 |
- |
- |
Rest |
- |
|
0.03 |
0.02 |
0.02 |
0.6-1.10 |
0.3-0.5 |
78.5-80.0 |
- |
- |
3.8-4.1 |
≤0.2 |
- |
- |
Rest |
- |
|
|
1J80 |
0.03 |
0.02 |
0.02 |
0.6-1.10 |
1.1-1.5 |
79.0-81.5 |
2.6-3.0 |
- |
- |
≤0.2 |
- |
- |
Rest |
- |
|
1J85 |
0.03 |
0.02 |
0.02 |
0.3-0.60 |
0.15-0.3 |
79.0-81.0 |
- |
- |
4.8-5.2 |
≤0.2 |
- |
- |
Rest |
- |
|
1J87 |
0.03 |
0.02 |
0.02 |
0.3-0.6 |
≤0.3 |
78.5-80.5 |
- |
- |
1.6-2.2 |
- |
- |
6.5-7.5 |
Rest |
- |
For more details, pls directly contact us.
The thermocouple market is thriving, with strong growth projected through 2030, especially in biotech and pharmaceuticals. These industries demand sensors that meet strict regulatory standards for processes like drug manufacturing and bioprocessing. Type S thermocouples are a top choice for their high accuracy and cost-effectiveness in the 1000°C to 1600°C range, making them ideal for calibration and cleanroom applications. The rise of Industry 4.0 is also driving demand for sensors that integrate with digital systems for real-time monitoring and automation.
Sustainability is a key trend, with companies seeking recyclable materials to reduce costs and environmental impact. Platinum-based thermocouples like Type S are highly recyclable, aligning with eco-friendly goals. Advances in insulation materials, like PTFE, are also improving performance in sterile environments. At DLX, we’re staying ahead by offering customizable wires and exploring smart sensor technologies to meet the evolving needs of biotech and pharma industries.
Applications
Our Type S thermocouple wire is a powerhouse in biotech and pharmaceutical equipment. In autoclaves, it ensures precise temperature control during sterilization, meeting stringent GMP (Good Manufacturing Practices) standards. Biotech facilities use it in fermentation tanks and incubators, where accurate temperature monitoring is critical for cell growth and product quality. Calibration labs rely on Type S wires for reference measurements, ensuring equipment validation and compliance.
The wire is also used in chemical processing for high-temperature reactions and in research labs for experiments requiring stable temperature control. With PTFE insulation, it meets cleanroom requirements, resisting contamination and ensuring reliability in sterile settings. Its robust design and high accuracy reduce downtime and maintenance, making it a cost-effective choice for critical processes where precision is everything.
Company Comparison
DLX stands out in the thermocouple market by delivering quality, reliability, and value. While many manufacturers offer Type S wires, our focus on precision and customization sets us apart. We use high-purity platinum-rhodium alloys to ensure low drift and consistent performance, even at high temperatures. Our strict quality control, aligned with standards like JIS C 1602, guarantees every spool meets exacting tolerances. We also offer insulation options like PTFE and ceramic, tailored for cleanrooms or high-heat environments.
Our customer support is a game-changer. Our team works with you to select the right wire gauge and insulation, optimizing performance for your equipment. We provide fast delivery and competitive pricing, so you get top-quality wire without budget strain. Our platinum recycling program helps you recover value from used wires, supporting sustainability and cost savings. With DLX, you’re getting a partner committed to your success, not just a product.
Comparison Table
|
Parameter |
Type S Thermocouple |
Type R Thermocouple |
Type B Thermocouple |
|---|---|---|---|
|
Composition |
90% Pt, 10% Rh / 100% Pt |
87% Pt, 13% Rh / 100% Pt |
70% Pt, 30% Rh / 94% Pt, 6% Rh |
|
Temperature Range |
0°C to 1600°C (short-term 1750°C) |
0°C to 1600°C (short-term 1700°C) |
0°C to 1800°C (short-term 1850°C) |
|
Oxidation Resistance |
Good, moderate drift |
Excellent, low drift |
Excellent, minimal drift |
|
Stability (High Temp) |
High, reliable up to 1600°C |
High, slightly better above 1000°C |
Superior, ideal for extreme heat |
|
Sensitivity |
~10 µV/°C |
~10 µV/°C |
~10 µV/°C, lower at low temps |
|
Cost |
Moderate, cost-effective |
Moderate |
Higher due to rhodium content |
|
Best Applications |
Biotech, pharmaceuticals, calibration |
Steel, glass, aerospace |
Extreme high-temp furnaces, kilns |
|
Compensation Wire Needed |
Yes |
Yes |
No, minimal output at 0-50°C |
Our Robust Type S Platinum-Rhodium Thermocouple Wire is built for biotech and pharmaceutical equipment, delivering precise, reliable measurements up to 1600°C. Its platinum-rhodium composition ensures stability and accuracy, perfect for autoclaves, fermenters, and calibration systems. With customizable insulation like PTFE, it meets cleanroom standards while keeping costs in check. The wire’s durability and minimal drift mean less maintenance and more uptime, saving you money over time.
At DLX, we’re pushing thermocouple technology forward with advanced materials and smart sensor integrations to support Industry 4.0. Whether you’re running a pharmaceutical production line or a biotech lab, our Type S wire ensures compliance and performance. Choose DLX for a thermocouple solution that balances precision, durability, and value, keeping your processes on track. Contact us today to find the perfect Type S wire for your equipment.
Conclusion
DLX’s Type S Platinum-Rhodium Thermocouple Wire is the ideal choice for biotech and pharmaceutical equipment. With its robust design, high-accuracy performance, and customizable options, it’s built to meet the demands of sterilization, fermentation, and calibration. As industries embrace automation and sustainability, we’re leading the way with innovative, reliable solutions. Trust DLX to provide thermocouple wire that minimizes downtime, ensures compliance, and keeps your operations running smoothly. Reach out now to see how our Type S wire can elevate your processes.
For more details, pls directly contact us.
About Us:
Our 12,000㎡ factory is equipped with complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards in our production processes, with an annual output of 1,200 tons. This ensures that we meet both quantity and quality demands. Furthermore, all products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before being dispatched, ensuring they meet customer specifications.
For all our clients, we offer timely and multilingual after-sales support and technical consulting, helping you resolve any issues swiftly and efficiently.
Client Visits
Building Stronger Partnerships
We support all kinds of testing:
FAQs
-
What is Type S thermocouple wire?
Type S thermocouple wire is a high-precision temperature sensor made from platinum-rhodium (10% rhodium positive leg) and pure platinum (negative leg) for accurate measurements in controlled environments. -
What temperature range does Type S thermocouple wire cover?
It reliably measures from 0°C to 1600°C, with short-term use up to 1750°C. -
Why is Type S ideal for biotech and pharmaceutical equipment?
Its platinum-rhodium alloy ensures high accuracy and stability, critical for processes like sterilization and incubation. -
Which industries use Type S thermocouple wire?
It’s used in pharmaceuticals, biotech, calibration labs, and high-temperature industrial applications. -
How does Type S compare to Type R thermocouple wire?
Type S is more cost-effective with slightly lower rhodium content, while maintaining high accuracy up to 1600°C. -
What insulation options are available for Type S wire?
Options include PTFE, ceramic, or mineral-insulated sheaths, designed for cleanroom compatibility and high temperatures. -
Can Type S thermocouple wire be used in sterile environments?
Yes, with PTFE insulation, it meets cleanroom standards and resists contamination in biotech settings. -
What are the benefits of Type S in pharmaceutical equipment?
It offers precise temperature control, durability, and low maintenance, ensuring compliance and efficiency.
