Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd First Quality, Sincere Service
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21SWG 22SWG Q Fiberglass Insulated K Type Thermocouple Extension Wire
What is the difference between Thermocouple grade and Extension grade wire?
Thermocouple grade wire is wire that is used to make the sensing point (or probe part) of the thermocouple.
Extension grade wire is only used to extend a thermocouple signal from a probe back to the instrument reading the signal.
The extension grade wire typically will have a lower ambient temperature limit in which the wire may be used.
Namely, it may pass a signal representing a higher temperature as received from the probe, but the wire physically may not be exposed to higher temperatures.
Thermocouple wire may be used as extension wire, but extension grade wire may not be used in the sensing point (or probe part) of the thermocouple.
Part numbers for extension wire typically begin with an "EX" prefix.
Type: K
Conductor: NiCr-NiSi
Conductor Size: 0.1~1.63mm
Insulation Material: See the table as below
Any special requirements can be spoken before order.
Shanghai Tankii alloy material Co., ltd manufactures themocouple wire & extension grade wire, type K, J, T, E, N.
Tankii Thermocouple extension wire is a flexible, insulated wire used to extend a thermocouple signal from a probe back to the instrument reading the signal.
It works accurately over a narrower temperature range than thermocouple wire and can't be used in the sensing point (or probe part) of the thermocouple.
It is typically used as an extension to a measuring instrument over long distances.
Tankii offers a wide variety of insulating, shielding, and jacketing options for tankii single pair thermocouple wire & tankii multipair thermocouple extension cables.
21SWG 22SWG Q Fiberglass Insulated K Type Thermocouple Extension Wire
| Conductor Name | Type | Applicable thermocouple type |
| Cu-Constantan0.6 | SC or RC | S or R |
| Iron-constantan22 Copper-Constantan40 Chromel-Ni(Alumel) | KCA KCB KX | K |
| Iron-constantan18 NiCr14Si-NiSi4Mg | NC NX | N |
| NiCr10-Constantan45 | EX | E |
| Iron-Constantan 45 | JX | J |
| Copper-Constantan 45 | TX | T |
Type K Thermocouple Extension Wire 22SWG Vitreous Silica Fiber In 500m Spools
| Material Type | Continuous Operating Temp. / ℃ | Abrasion Resistance | Chemical Resistance | Moisture Resistance | Solvent Resistance | Flame Resistance |
| PVC | 105 | Very Good | Very Good | Good | Fair | Excellent |
| SILICONE | 200 | Good | Good | Excellent | Excellent | Excellent |
| FEP | 200 | Excellent | Excellent | Excellent | Excellent | Excellent |
| PFA | 260 | Excellent | Excellent | Excellent | Excellent | Excellent |
| PTFE | 260 | Good | Excellent | Excellent | Excellent | Excellent |
| B-GLASS FIBER | 260 | Good | Good | Fair | Good | Good |
| G-GLASS FIBER | 510 | Poor | Good | Good | Excellent | Excellent |
| Q-GLASS FIBER | 704 | Fair | Good | Good | Excellent | Excellent |
| VITREOUS SILICA FIBER | 1100 | Good | Good | Excellent | Excellent | Excellent |
| MINERAL INSULATION* | 1100 | Excellent | Excellent | Good | Excellent | Excellent |
Properties of insulation materials
International Color code:
The standards we can meet for thermocouple :
| ASTM | (American Society for Testing and Materials) E 230 |
| ANSI | (American National Standard Institute) MC 96.1 |
| IEC | (European Standard by the International Electrotechnical Commission 584)-1/2/3 |
| DIN | (Deutsche Industrie Normen) EN 60584 -1/2 |
| BS | (British Standards) 4937.1041, EN 60584 - 1/2 |
| NF | (Norme Française) EN 60584 -1/2 - NFC 42323 - NFC 42324 |
| JIS | (Japanese Industrial Standards) C 1602 - C 1610 |
| GOST | (Unification of the Russian Specifications) 3044 |
21SWG 22SWG Q Fiberglass Insulated K Type Thermocouple Extension Wire
| Packaging Details | Roll with plastic film wrapped and carton package |
|---|---|
| Delivery Detail | Shipped in 7 ~15 days after payment |
Detailed Description
Packaging & Delivery
Thermocouple wire With insulation used for extension cable or compensation cable.
FAQ:
1. Payment ways?
T/T, PAYPAL, WESTUNION.
2. When will you arrange the production?
In 12 hours since we get your payment.
3. Product certifications?
MTC , ISO9001, ROHS , SGS as customers' request
4. What kind of informations shall I give you regarding the shipping?
Company name, Recipients, Correct Address, telephone, zip code.
5. What is your warranty ?
For most of our products, the warranty will be 12 months.
6. When will I get a solution for defective products?
Within 48 hours (on working days )
7. What is your shipping way?
DHL, FEDEX, UPS, TNT, EMS, CHINA POST AIR, SEA FREIGHT and AIR FREIGHT!
8. What is your shipping time?
For General Orders, the shipping time will be 7 workdays.
21SWG 22SWG Q Fiberglass Insulated K Type Thermocouple Extension Wire
Welcome to call me or email to me for more info on thermocouple wire, thermocouple cable , RTD cable and thermocouple related products.