Huona (Shanghai) New Material Co., Ltd.
-
China,Shanghai ,Shanghai
-
Verified Supplier
Leave a Message
we will call you back quickly!
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Type B Thermocouple Probe with 99% Alumina Ceramic Sheath 1800\u00b0C Rating","imgUrl":"https:\/\/img.chinax.com\/nimg\/fe\/ed\/44a68ad105406d11359f8b2d3d97-200x200-1\/type_b_thermocouple_probe_with_99_25_alumina_ceramic_sheath_1800_c2_b0c_rating.jpg","attrs":{"Brand Name":"Huona","Model Number":"Type B","Certification":"ISO9001","Place of Origin":"Shanghai"}}
{"title":"Silver Coated Copper Wire for Electronics High Conductivity Stable Signal","imgUrl":"https:\/\/img.chinax.com\/nimg\/af\/d3\/76eb01e904d5116534978d412b8a-200x200-1\/silver_coated_copper_wire_for_electronics_high_conductivity_stable_signal_transmission.jpg","attrs":{"Brand Name":"Huona","Model Number":"Silver Plated Copper Wire","Certification":"ISO9001,SGS","Place of Origin":"CHINA"}}
{"title":"Silver Coated Copper Tape for Electrical Shielding & Connections","imgUrl":"https:\/\/img.chinax.com\/nimg\/1c\/87\/d693e19fc7c0f15636ba0052670f-200x200-1\/silver_coated_copper_tape_for_electrical_shielding_26_connections.jpg","attrs":{"Brand Name":"Huona","Model Number":"Silver Plated Copper Strip","Certification":"ISO9001,SGS","Place of Origin":"CHINA"}}
{"title":"Thermocouple Type K Mini Size Connector Flat Chromel Alumel Pin Thermometer Plug","imgUrl":"https:\/\/img.chinax.com\/nimg\/91\/ff\/ce4f98d1c39b2eb2d84db531dd6c-200x200-1\/thermocouple_type_k_mini_size_connector_flat_chromel_alumel_pin_thermometer_plug_ansi.jpg","attrs":{"Brand Name":"HUONA","Model Number":"Type K","Certification":"ISO9001","Place of Origin":"CHINA"}}
{"title":"To46-06A Optical Communication Sealing Material For Civil Use","imgUrl":"https:\/\/img.chinax.com\/nimg\/0a\/1d\/127e2215d79a3f68f773e5c5b988-200x200-1\/to46_06a_optical_communication_sealing_material_for_civil_use.jpg","attrs":{"Brand Name":"HUONA","Model Number":"TO","Certification":"ISO9001","Place of Origin":"CHINA"}}
{"title":"Premium KPKN Thermocouple Strip Type K 0.2*20mm Thermocouple Alloy Strip Durable","imgUrl":"https:\/\/img.chinax.com\/nimg\/43\/19\/c1bd761976e805c39f013055dc7a-200x200-1\/premium_kpkn_thermocouple_strip_type_k_0_2_2a20mm_thermocouple_alloy_strip_durable_for_temperature_monitoring_and_control.jpg","attrs":{"Brand Name":"Huona","Model Number":"Type K","Certification":"ISO9001","Place of Origin":"Shanghai"}}
{"title":"Optical Communication To46-04A Sealing Material For Civil Use","imgUrl":"https:\/\/img.chinax.com\/nimg\/53\/f1\/b1a2aafb287a7f40f765b5752021-200x200-1\/optical_communication_to46_04a_sealing_material_for_civil_use.jpg","attrs":{"Brand Name":"HUONA","Model Number":"TO","Certification":"ISO9001","Place of Origin":"CHINA"}}
- Home>
- To Header>
- Type B Thermocouple Probe with 99% Alumina Ceramic Sheath 1800°C Rating
- Product Details
- Company Details
Product Specification
|
|
|
|
| Payment Terms |
L/C,T/T,Western Union |
Supply Ability |
500 tons per month |
| Delivery Time |
5-21 days |
Packaging Details |
Carton/Wooden Case |
| Thermocouple Type |
Type B (PtRh30-PtRh6) |
Sheath Material |
99% Alumina Ceramic (Al₂O₃ ≥99%) |
| Sheath Diameter |
8mm (customizable: 6–16mm) |
Sheath Length |
Customizable (e.g., 300mm, 500mm, 1000mm) |
| Connection Head |
Die-cast Aluminum (IP65) |
Thermocouple Wire Diameter |
0.5mm (customizable: 0.3–1.0mm) |
| Continuous Operating Temperature |
600℃ ~ 1800℃ |
Accuracy Class |
Class 1 (IEC 60584-2) |
| Brand Name |
Huona |
Model Number |
Type B |
| Certification |
ISO9001 |
Place of Origin |
Shanghai |
| High Light |
Type B thermocouple probe with ceramic sheath
，High temperature thermocouple probe 1800°C
，Alumina ceramic thermocouple probe
|
Type B Thermocouple Probe (99% Alumina Ceramic Sheath, 1800°C)
Product Overview
Type B thermocouple probe (as shown) from Huona New Material is an ultra-high-temperature precision temperature sensor, featuring a Type B (PtRh30-PtRh6) thermocouple junction, a 99% alumina ceramic protective sheath, and a die-cast aluminum connection head. Manufactured with precision welding and high-temperature insulation, it delivers stable thermoelectric performance across 600℃ to 1800℃ (continuous) / 1820℃ (short-term). Ideal for extreme high-temperature industrial furnaces, metal melting, and laboratory calibration, it offers exceptional thermal stability, high accuracy, and long-term reliability.
Standard Designations & Core Material Foundation
- Thermocouple Type: Type B (PtRh30-PtRh6; compliant with IEC 60584-2 Class 1)
- Key Specification:
- Sheath: 99% alumina ceramic; diameter: 8mm (customizable: 6–16mm); length: customizable (e.g., 300mm, 500mm, 1000mm)
- Connection head: Die-cast aluminum (IP65 protection)
- Thermocouple wire: PtRh30 (BP) / PtRh6 (BN), diameter: 0.5mm (customizable: 0.3–1.0mm)
- Sheath Material: 99% Alumina Ceramic (Al₂O₃ ≥99%, ultra-high-temperature, corrosion-resistant)
- Chemical Composition: Positive (BP): Pt 70% / Rh 30%; Negative (BN): Pt 94% / Rh 6%
- Compliant Standards: IEC 60584-2, ASTM E230, GB/T 4989, RoHS 2.0
- Manufacturer: Huona New Material, certified to ISO 9001 and IATF 16949
Key Core Advantages (Centered on Ultra-High Temperature & Ceramic Sheath)
1. Extreme High-Temperature Capability
- Continuous Operation: Up to 1800℃, short-term up to 1820℃, suitable for the most demanding high-temperature industrial environments.
- Thermal Stability: Minimal thermoelectric drift at temperatures above 1600℃, ensuring reliable measurement data in extreme conditions.
2. High Precision & Excellent Linearity
- Class 1 Accuracy: Thermoelectric potential error ≤±0.5% t (600–1800℃), meeting the highest precision requirements for ultra-high-temperature measurement and calibration.
- Low Room-Temperature EMF: Near-zero EMF output at room temperature, eliminating the need for cold-junction compensation in many applications.
3. Superior Corrosion & Contamination Resistance
- Ceramic Sheath Advantage: 99% alumina ceramic is chemically inert and provides exceptional resistance to high-temperature corrosion and contamination, ideal for processes like glass melting and metal casting.
- Noble Metal Advantage: Platinum-rhodium based thermocouple wire provides excellent oxidation resistance in oxidizing and inert atmospheres.
4. Rugged Connection Head & Easy Installation
- Die-Cast Aluminum Head: IP65 protection against dust and moisture, suitable for industrial environments.
- Standard Mounting: Threaded or flange mounting options (customizable) for secure installation in furnaces and equipment.
5. Stable Mechanical Properties
- Uniform Sheath Dimensions: Strict tolerance control ensures consistent sheath diameter and length across batches, reducing installation variability.
- High Surface Quality: Smooth ceramic surface minimizes heat transfer resistance and ensures reliable thermal response.
Technical Specifications
| Attribute |
Value (Typical) |
| Thermocouple Type |
Type B (PtRh30-PtRh6) |
| Sheath Material |
99% Alumina Ceramic (Al₂O₃ ≥99%) |
| Sheath Diameter |
8mm (customizable: 6–16mm) |
| Sheath Length |
Customizable (e.g., 300mm, 500mm, 1000mm) |
| Connection Head |
Die-cast Aluminum (IP65) |
| Thermocouple Wire Diameter |
0.5mm (customizable: 0.3–1.0mm) |
| Continuous Operating Temperature |
600℃ ~ 1800℃ |
| Short-term Temperature |
Up to 1820℃ |
| Accuracy Class |
Class 1 (IEC 60584-2) |
| Thermoelectric Potential Error |
±0.5% t (600–1800℃) |
| Thermal Response Time (τ₅₀) |
≤3s (in air at 1000℃) |
| Insulation Resistance (25℃) |
≥100 MΩ·km |
| Protection Class |
IP65 (connection head) |
Product Specifications
| Item |
Specification |
| Supply Form |
Single probe (pre-assembled); bulk packaging (10/50/100 pcs/carton) |
| Junction Type |
Ungrounded (for high-temperature stability) |
| Mounting |
Threaded (e.g., M18×1.5) or flange mount (customizable) |
| Packaging |
Anti-static bag + foam insert + carton (prevents damage during shipping) |
| Customization |
Sheath diameter (6–16mm); sheath length (100–2000mm); thermocouple wire diameter (0.3–1.0mm); grounded/ungrounded junction; mounting type (threaded/flange) |
| Processability |
Supports standard connection to temperature controllers and data loggers |
Typical Application Scenarios
- Ultra-High-Temperature Industrial Furnaces: Temperature monitoring in metal melting furnaces, glass melting tanks, and ceramic sintering kilns (1800℃ continuous operation).
- Laboratory & Calibration: Precision temperature measurement and standard calibration in research institutes and metrology laboratories for ultra-high-temperature processes.
- Metal Casting & Forging: Temperature control in the casting and forging of high-temperature alloys and special metals.
- Aerospace & Defense: High-temperature sensor applications in rocket engines, hypersonic vehicles, and aerospace testing.
- Advanced Materials Synthesis: High-purity temperature monitoring in the synthesis of advanced ceramics and refractory materials.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
-
Business Type:
Manufacturer,Exporter
-
-
Total Annual:
8000000-100000000
-
Employee Number:
100~120
-
Ecer Certification：
Verified Supplier
+ Read More
