Ohmalloy Material Co.,Ltd
| Payment Terms | L/C, T/T, ,Paypal |
| Supply Ability | 300000 meters per month |
| Delivery Time | 3-15working days after payment confirmed |
| Packaging Details | Coil+plywood case |
| Name | 0.81mm K Type Thermocouple Cable 20AWG Silica Fiber Insulated Up to 1200℃ Class 1 A Accuracy |
| Conductor Material | +Chromel -Alumel |
| Conductor Size | 0.81mm |
| Working Temperature | 0-1200℃ |
| Insulation | Silica Fiber(long term:1000℃，short term：1200℃) |
| Jacket | Silica Fiber(long term:1000℃，short term：1200℃) |
| Accuracy | Class 1（A） |
| Brand Name | OHMALLOY/OEM |
| Model Number | SP-K-SV-SV-0.81 |
| Certification | RoHS/CCC |
| Place of Origin | China |
View Detail Information
Explore similar products
AWG 20 Thermocouple Cable Type K With Insolation PTFE / PVC / PFA
Type RTD PT100 Thermocouple Wire And Cable 3 Cores Multi Strands
Class I Thermocouple Cable Multi Strands Flexible Silicone Rubber Sheath
Pt10 / Pt100 / K Type MI Thermocouple With Connector
Product Specification
| Payment Terms | L/C, T/T, ,Paypal | Supply Ability | 300000 meters per month |
| Delivery Time | 3-15working days after payment confirmed | Packaging Details | Coil+plywood case |
| Name | 0.81mm K Type Thermocouple Cable 20AWG Silica Fiber Insulated Up to 1200℃ Class 1 A Accuracy | Conductor Material | +Chromel -Alumel |
| Conductor Size | 0.81mm | Working Temperature | 0-1200℃ |
| Insulation | Silica Fiber(long term:1000℃，short term：1200℃) | Jacket | Silica Fiber(long term:1000℃，short term：1200℃) |
| Accuracy | Class 1（A） | Brand Name | OHMALLOY/OEM |
| Model Number | SP-K-SV-SV-0.81 | Certification | RoHS/CCC |
| Place of Origin | China | ||
| High Light | 0.81mm K Type Thermocouple Cable ，Silica Fiber Insulated Thermocouple Cable | ||
0.81mm K Type Thermocouple Cable 20AWG Silica Fiber Insulated Up to 1200℃ Class 1 A Accuracy
| Cable Specification | ||||
| Item Name | Thermocouple Type K Cable | | ||
| Conductor Material | +Chromel -Alumel | |||
| Conductor Dia | 2*0.81mm(20AWG, 0.5mm2, ±0.01mm) | |||
| Inner Insulation and Thickness | Silica Fiber (long term: 1000℃, short term: 1200℃) | |||
| Inner Insulation Diameter | 1.2mm(±0.2mm) | |||
| Outer Jacket Material | Silica Fiber (long term: 1000℃, short term: 1200℃) | |||
| Finished Diameter | 1.73mmx2.83mm(±0.2mm) | |||
| Weight | 13.6KG/KM | |||
Conductor Chemical Composition
| Material | Chemical composition (%) | ||||
| Cr | Ni | Si | Mn | Al | |
| KP(Chromel) | 10 | 90 | |||
| KN(Alumel) | 95 | 1-2 | 0.5-1.5 | 1-1.5 | |
For the extension/compensation cable, the basic structure is conductor and insulation.
To increase its temperature bearing ability and to install easily, jacket is applicable.
In the working environment, there are too much factors will interference the EMF signal, therefore shield layer is practical way to prevent the cable from interference caused by complex environment.
Thermocouple Extension Cable-Know How
The Negative Wire VS Pt Nominal Thermoelectromotive Force Vaule Reference
| Exten-sion Cable Code | Alloy Wire Code | Applica-tion Classifi-cation | Measurement Terminal Temperature (℃) | Nominal Thermoele-ctromotive force(μV) | Precision Grade Thermoelectrom-otive force(μV) | Normal Grade Thermoelectrom-otive force(μV) | ||
| Tolerance | Value Range | Tolerance | Value Range | |||||
| SC or RC | SNC or RNC | G | 100 | -127 | ±20 | -107～-147 | ±48 | -79～-175 |
| H | 100 | -127 | - | - | ±48 | -79～-175 | ||
| 200 | -396 | - | - | -348～-444 | ||||
| KCB | KNCB | G | 100 | 3322 | ±34 | 3288～3356 | ±76 | 3246～3398 |
| KX | KNX | G | -25 | -342 | ±15 | -327～-357 | ±31 | -311～-373 |
| 100 | 1240 | 1225～1255 | 1209～1271 | |||||
| H | -25 | -342 | ±15 | -327～-357 | ±31 | -311～-373 | ||
| 100 | 1240 | 1225～1255 | 1209～1271 | |||||
| 200 | 2160 | 2145～2175 | 2129～2191 | |||||
| NX | NNX | G | -25 | -278 | ±14 | -264～-292 | ±30 | -248～-308 |
| 100 | 989 | 975～1003 | 959～1019 | |||||
| H | -25 | -278 | ±14 | -264～-292 | ±30 | -248～-308 | ||
| 100 | 989 | 975～1003 | 959～1019 | |||||
| 200 | 1970 | 1956～1984 | 1940～2000 | |||||
| EX | ENX | G | -25 | -805 | ±47 | -758～-852 | ±83 | -722～-888 |
| 100 | 3506 | 3459～2848 | 3423～3589 | |||||
| H | -25 | -805 | ±47 | -758～-852 | ±83 | -722～-888 | ||
| 100 | 3506 | 3459～2848 | 3423～3589 | |||||
| 200 | 7451 | 7404～7498 | 7368～7534 | |||||
| TX | TNX | G | -25 | -805 | ±20 | -785～-825 | ±48 | -757～-853 |
| 100 | 3506 | 3486～3526 | 3458～3554 | |||||
| H | -25 | -805 | ±38 | -785～-825 | ±78 | -727～-883 | ||
| 100 | 3506 | 3486～3526 | 3428～3584 | |||||
| 200 | 7451 | 7413～7489 | 7373～7529 | |||||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2008
Total Annual:
4000000-6000000
Employee Number:
20~50
Ecer Certification：
Verified Supplier
Ohmalloy Material Co.,Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy. Ohmalloy Material Co.,Ltd have a full production line from melting, surface... Ohmalloy Material Co.,Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy. Ohmalloy Material Co.,Ltd have a full production line from melting, surface...
Get in touch with us
Leave a Message, we will call you back quickly!