Dettagli del prodotto
Luogo di origine: Cina
Marca: Tankii
Certificazione: ISO9001
Numero di modello: K
Termini di trasporto & di pagamento
Quantità di ordine minimo: 5~10 kg per diametro
Prezzo: USD34~60/kg
Imballaggi particolari: Come la quantità dell'ordine e le esigenze del cliente.
Tempi di consegna: 5-7 giorni
Termini di pagamento: T/T, Paypal, Western Union, MoneyGram,
Capacità di alimentazione: 2000 tonnellate all'anno
articolo: |
Barra/asta per termocoppia Alumel Chromel TANKII da 8,0 mm |
Pacchetto: |
in bobina o per lunghezza |
Materiale: |
NiCr-NiAl |
Superficie: |
luminoso o ossidato su richiesta |
Diametro disponibile: |
0.05mm-12mm possono essere prodotti |
MOQ: |
5~10 kg per dimensioni |
Pagamento: |
TT, Paypal, Western Union, |
Tempi di consegna: |
Da 5 a 20 giorni |
articolo: |
Barra/asta per termocoppia Alumel Chromel TANKII da 8,0 mm |
Pacchetto: |
in bobina o per lunghezza |
Materiale: |
NiCr-NiAl |
Superficie: |
luminoso o ossidato su richiesta |
Diametro disponibile: |
0.05mm-12mm possono essere prodotti |
MOQ: |
5~10 kg per dimensioni |
Pagamento: |
TT, Paypal, Western Union, |
Tempi di consegna: |
Da 5 a 20 giorni |
Thermocouple rods are processed through wire drawing, welding, assembly, insulation, and encapsulation to create various types of thermocouples, widely used in almost all industrial and scientific research applications requiring temperature measurement.
Types of thermocouples manufactured include:
1, Assembled thermocouples: The most common type, used for insertion temperature measurement in pipes, containers, and furnaces.
2, Sheathed thermocouples: These are formed by drawing the thermocouple wire, insulating material (such as magnesium oxide), and metal sheath into a single piece; they are thinner, more flexible, have a faster response, and are pressure and corrosion resistant.
3, Surface thermocouples: Used to measure the surface temperature of solids.
4, Consumable thermocouples: Used for instantaneous temperature measurement of molten metals such as molten steel and iron.
What differentiates one thermocouple from another is the metals in its two wires: the positive leg and the negative leg. Because each thermocouple type has a different pairing, they differ in temperature limits, process conditions (inert, oxidizing, reducing atmospheres, heavy vibration), and so on.
|
Conductor Name |
Thermocouple Type |
Grade |
Temperature range ℃ |
Allowable Tolerance /℃ |
| PtRh30-PtRh6 | B | Ⅱ | 600~1700 | ±0.25% t |
| Ⅲ | 600~800 | ±4 | ||
| 800~1700 | ±0.5%t | |||
| PtRh13-Pt | R | Ⅰ | 0~1100 | ±1 |
| 1100~1600 | ±[1+(t-1100) ×0.3%] | |||
| Ⅱ | 0~600 | ±1.5 | ||
| 600~1600 | ±0.25% t | |||
| PtRh10-Pt | S |
Ⅰ |
0~1100 | ±1 |
| 1100~1600 | ±[1+(t-1100) ×0.3%] | |||
|
Ⅱ |
0~600 | ±1.5 | ||
| 600~1600 | ±0.25% t | |||
| NiCr-Ni | K | Ⅰ | -40~1100 | ±1.5℃ or ±0.4%t |
| Ⅱ | -40~1300 | ±2.5℃ or ±0.75%t | ||
| Ⅲ | -200~40 | ±2.5℃ or ±1.5%t | ||
| NiCrSi-NiSi | N | Ⅰ | -40~1100 | ±1.5℃ or ±0.4%t |
| Ⅱ | -40~1300 | ±2.5℃ or ±0.75%t | ||
| Ⅲ | -200~40 | ±2.5℃ or ±1.5%t | ||
| NiCr-CuNi (Constantan) | E | Ⅰ | -40~1100 | ±1.5℃ or ±0.4%t |
| Ⅱ | -40~1300 | ±2.5℃ or ±0.75%t | ||
| Ⅲ | -200~40 | ±2.5℃ or ±1.5%t | ||
| Fe-CuNi (Constantan) | J | Ⅰ | -40~750 | ±1.5℃ or ±0.4%t |
| Ⅱ | -40~750 | ±2.5℃ or ±0.75%t | ||
| Cu-CuNi (Constantan) | T | Ⅰ | -40~350 | ±0.5℃ or ±0.4%t |
| Ⅱ | -40~350 | ±1.0℃ or ±0.75%t | ||
| Ⅲ | -200~40 | ±1.0℃ or ±1.5%t |