0.81 mm Type K Thermocouple Wire with Fiberglass Insulation
Thermocouple compensation cables are thermocouple wires with
insulation covers which connect the thermocouple and the measuring
equipment, to compensate the error caused by the temperature
variation between them.
Now OHMALLOY have all processing matching for braiding, extruding,
wrapping, varnishing.... So we can make all cable with all
insulation such as PVC, PTFE, Silicone rubber, fiberglass,
The MOQ for fiberglass insulated wire can be any length, even 5
meters is workable.
For the insulation such as PVC, PTFE, we can supply 500meters as
MOQ. The cables can help many customers on trial stage and test.
Based on the different standard of different country, we can
produce according each customer’s requirement.
The applications of thermocouple compensation cable:
These kind of cables are mainly used in the connection between
thermocouple and temperature measure devices, such like power
industry, chemical industry, petroleum industry, etc.
Continuous Operating Temperatures for Insulated Thermocouple Wire
| | Temperature Ratings | Physical Properties |
|---|
| Part # | Type of Insulation | Max Continuous Temp. | Abrasion Resistance | Moisture Resistance | Chemical Resistance |
|---|
| 301 | Vitreous Silica Braid / Vitreous Silica Braid | 982°C | 1800°F | * * | * | * |
| 302 | Double Glass Braid Singles / Glass Braid Duplex | 482°C | 900°F | * * * | * * * | * * * |
| 303 | Enamel, Glass Braid Singles / Glass Braid Duplex | 482°C | 900°F | * * | * * * | * * * |
| 304 | Standard Glass Braid Singles / Glass Braid Duplex | 482°C | 900°F | * * | * * * | * * * |
| 305 | Double Glass Wrap Singles / Glass Braid Duplex | 482°C | 900°F | * * | * * * | * * * |
| 306 | Non Impregnated Glass Braid / Non Impregnated Glass Braid Duplex | 482°C | 900°F | * | * | * * |
| 308 | Double Cotton Braid Singles / Cotton Braid Duplex | 88°C | 190°F | * * * | * * * | * |
| 310 | Skive TFE Tape, TFE Impreg Glass Braid Singles / Fused TFE Tape
Duplex | 260°C | 500°F | * * * | * * * * | * * * * |
| 311 | “S” Glass Braid Singles/ S Glass Braid Jacket No Binder | 704°C | 1300°F | * * | * * | * * * |
| 350 | Nextel Ceramic Fiber | 1204°C | 2200°F | * * | * * | * * |
| 501 | Polyvinyl (PVC)/ Nylon | 105°C | 221°F | * * * * | * * * * | * * * |
| 502 | Polyvinyl (PVC) Singles / Polyvinyl (PVC) Duplex | 105°C | 221°F | * * * | * * * * | * * * |
| 504 | Nylon Singles / Nylon Duplex | 150°C | 302°F | * * * * | * * * | * * * |
| 505 | Polyvinyl (PVC) Single / Fused for Ripcord Duplex, No Jacket | 105°C | 221°F | * * * | * * * * | * * * |
| 506 | FEP Singles /FEP Duplex (30 AWG and Smaller) | 204°C | 400°F | * * * * | * * * * | * * * * |
| 507 | FEP Singles/ FEP Jacket (29 AWG and Larger) | 204°C | 400°F | * * * * | * * * * | * * * * |
| 508 | Wrapped and Fused TFE Singles / Wrapped and Fused TFE Duplex
(twisted and shielded) | 260°C | 500°F | * * * | * * * * | * * * * |
| 509 | FEP Singles / Twisted pair with drain wire / Alum. mylar or
Polyimide / FEP Duplex (twisted and shielded) | 204°C | 400°F | * * * * | * * * * | * * * * |
| 510 | PVC Singles / Twisted pair with drain wire / Alum. mylar / PVC
Duplex (twisted and shielded) | 105°C | 221°F | * * * | * * * * | * * * |
| 511 | Polyimide Tape Wrap Singles/ Twisted Pair No Jacket | 260°C² | 500°F | * * * * | * * * * | * * * * |
| 512 | Polyimide Tape Wrap Singles with Colored Tracers/ Polyimide Tape
Wrap Jacket | 260°C² | 500°F | * * * * | * * * * | * * * * |
| 513 | Polyimide Singles / Polyimide Duplex | 260°C² | 500°F | * * * * | * * * * | * * * * |
| 514 | ETFE Singles / ETFE Duplex | 150°C | 302°F | * * * * | * * * * | * * * * |
| 515 | ETFE Singles / Twisted Pair / ETFE Duplex | 150°C | 302°F | * * * * | * * * * | * * * * |
| 516 | PFA Singles / PFA Duplex | 260°C | 500°F | * * * * | * * * * | * * * * |
| 517 | PFA Singles/ Twisted Pair or 4 Conductors/ Aluminum Polyimide
Shield and Drain/ PFA Jacket | 260°C | 500°F | * * * * | * * * * | * * * * |
| 520 | TFE Enamel Singles/ FEP Ripcord | 204°C | 400°F | * * * * | * * * * | * * * * |
| 521 | S Glass Braid Singles/ S Glass Braid Jacket with Binder | 704°C | 1300°F | * * | * * | * * * |
| CHARACTERISTICS: | |
| Temperature coefficient | 0.00032 K−1 |
| Electrical resistivity | 0.294 µΩ m |
| Mechanical properties | |
| Elongation at break | <44% |
| Thermal conductivity | 30 W/m/K |
| Tensile strength | 620–780 MPa
|
