• Model NO.：K , J , T , E , B , S , R
• Material Shape：Round Wire
• Range of Application：Sensor Control
• Certification：ISO9001, CE
• Insulation：Fiberglass, PVC, FEP, PFA
• Standard：ANSI, JIS, IEC
• Shielding Materials：Silver or Tinned Copper
• Packing：Wooden Case,Carton Box
• Usage：Industrial
• Production Time：7-10 Days
• MOQ：500m
• Shipping：by Air or by Sea
• Customized Size：Acceptable
• Transport Package：in Roll
• Specification：2*7,0.2
• Trademark：no
• Origin：China
• HS Code：8544491900
• Production Capacity：10, 0000

       Conductors Size(AWG)       NO.of Strands &Gauge       20       7/0.3mm
B. Insulation:
Braided fiberglass (400ºC)
                              Nominal Insulation Thickness        0.20 mm±0.2mm                    
Color code
                                                                          Positive       Color       Negative       Color       Iron       yellow       Constantan       red
C. Assembly:
Two conductors (positive and negative) parallel construction.

D. Overall Jacket
Braided fiberglass (400ºC)
                                                  Nominal Insulation Thickness       0.25mm±0.2mm                         Color code:       black or black trace
E. Metal Overbraid
Stainless steel round wire braid, 85% minimum coverage

3, DIMENSIONS AND TOLERANCES
                              Dimensions/tolerances(mm)       Ø3.2±0.2mm                  
                               
4, CALIBRATION TOLERANCE
                                                              Temperature range       Standard tolerance       Special tolerance       0ºC to 400ºC       ±2.2ºC or 0.75%       ±1.1ºC or 0.4%
Thermocouple extension wire type available: KX, JX, TX, EX, NX, RX,SX and other compensating
cable like KCA, KCB and so on.
Besides those wires, we can also produce according to your demand.

7. How to select:Order Code: e.g.

J

2*7/0.3

FG

FG

SS

DIN

  1                           2                                  3                                     4                          5                       6

1  Thermocouple Types: K, J, E, T, N, S          RTD: Cu, Ni

2  Conductot dimension:
2*7/0.3 means 2 cores,  each core includes 7 strands wire,
each wire diameter is 0.3mm, more example: 2×7/0.2, 2×4/0.65, 2×1/0.3 etc.
Other way to symbol the conductor dimensions:
Conductor square meter: 0.25mm²
AWG standard (see*Table 2)

3 Insulated layer materials:
FG: fiberglass   PVC: PVC      TF: teflon        SR: silicone rubber

4 Jacket layer material
FG: fiberglass   PVC: PVC      TF: teflon        SR: silicone rubber

5 Galvanized Layer material:   SS: stainless steel  TB: tinned brass

6Color Code:
ANSI: American standard   DIN: Germany standard    BS:Britain standard
NFC: France Standard          JIS: Japan Standard           IEC: IEC standard

8. Photos for reference.