| Sign In | Join Free | My disqueenfrance.com |
|
| Sign In | Join Free | My disqueenfrance.com |
|
| Categories | Bare Thermocouple Wire |
|---|---|
| Brand Name: | OHMALLOY |
| Model Number: | T-FP-CU-1/0.8 |
| Certification: | ISO9001-2008 |
| Place of Origin: | China(Shanghai） |
| MOQ: | 10KG |
| Price: | negotiable |
| Payment Terms: | L/C, T/T, , MoneyGram |
| Supply Ability: | 5 Tons per month |
| Delivery Time: | 7-10 days |
| Packaging Details: | Roll/Spool |
| Positive material：: | pure copper |
| Negative material：: | constantan aluminum |
| Shape:: | wire/flat/round |
| Conductor Dia:: | 0.12mm-1.5mm |
| Insulation Thickness:: | 0.15mm-0.8mm |
| Color:: | positive pole yellow, negative pole red, sheath brown (other colors are acceptable for insulation layer) |
| Measuring temperature tolerance:: | + / - 1.1 ℃ to + / - 0.4% |
| Company Info. |
| Ohmalloy Material Co.,Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
Conductor material:
| material | Chemical composition (%) | ||||
| Ni | Al | Cu | Si | Mn | |
| Positive: pure copper | 100 | ||||
| Negative: constantan aluminum | 45 | 55 | |||
Conductor structure:
| Conductor diameter | 0.8mm |
| Insulation | FEP 200℃/PFA 200℃ |
| Insulation thickness | 0.25mm |
| Sheath material | FEP 200℃/PFA 200℃ |
| Sheath thickness | 0.3mm |
| Section size | 2.0mmX3.2mm |
| Weight per meter | 1.7kg/100meter |
Insulation material: FEP
| Long-term max standing temperature | 200℃ |
| Short-term max standing temperature | 250℃ |
Insulation material: PFA
| Long-term max standing temperature | 260℃ |
| Short-term max standing temperature | 300℃ |
Available conductor alloy grade as follows:
| NiCr60/15 | CuNi44 | CuNi23 | OCr25Al5 | OCr21Al6 |
| Nickel 200 | Nickel 201 | Nickel 212 | Tinned copper wire | CuNi6 |
| CuNi10 | NiCr35/20 | NiCr AA | Inconel 600 | Inconel 625 |
Available color: White, black, yellow, red, brown, green, blue, purple
FEP MAKING PROCESS:https://www.youtube.com/watch?v=RuZOlbtsVw4
Applications:Widely used in internal or external wiring requiring high heat-resistance or high speed transfer circuit.
Conductors can also be provided with stranded wire, dimensions such as 0.2mm*7, 0.3mm*7, 0.2mm*19.Ohmalloy aslo can make all kinds of insulation resistance wire on customer’s special requirement.
A thermocouple is a temperature measuring device consisting of two
conductors of dissimilar metals or alloys that are connected only
at the ends. When the ends are at different temperatures a small
voltage is produced in the wire that can be related directly to the
temperature difference between the ends. If the temperature at one
end is known, the temperature at the other end can be determined.
Thermocouple wire or extension grade wire is recommended to be used
to connect thermocouples to the sensing or control instrumentation.
The conditions of measurement determine the type of thermocouple
wire and insulation to be used. Temperature range, environment,
insulation requirements, response, and service life should be
considered.
Thermocouple temperature range and tolerance
Type | Standard | Operating temperature range (°C) | Tolerance(°C) | |||
| Long term | Short term | Grade | Temperature range | Tolerance | ||
| Type K | GB/T2614 K | 1200 | 1300 | I | -40~1100 | ±1.5°C/±0.4%t |
| II | -40~1300 | ±2.5°C/±0.75%t | ||||
| Type N | GB/T17615 N | 1200 | 1300 | I | -40~1100 | ±1.5°C/±0.4%t |
| II | -40~1300 | ±2.5°C/±0.75%t | ||||
| Type E | GB/T4993 E | 750 | 900 | I | -40~800 | ±1.5°C/±0.4%t |
| II | -40~900 | ±2.5°C/±0.75%t | ||||
| Type J | GB/T4994 J | 600 | 750 | I | 0~750 | ±1.5°C/±0.4%t |
| II | ±2.5°C/±0.75%t | |||||
| Type T | GB/T2903 T | 300 | 350 | I | -40~350 | ±0.5°C/±0.4%t |
| II | ±1°C/±0.75%t | |||||
| III | -200~40 | ±1°C/±1.5%t | ||||
|
3.2mm Dia Type K Bare Thermocouple Wire Chromel Alumel Copel For Thermocouple Bright
Bright Type E Thermocouple Wire , Eco - Friendly Thermocouple Extension Wire
0.203mm Type K Bare Thermocouple Wire For Extension Or Compensation Cable
Chromel / Alumel Rod Thermocouple Type K Wire For Aerospace Industry
NiCrSi , NiSiMg Type N Thermocouple Wire Oxidized Style Hot Electrodes
GOST Standard Thermocouple Bare Wire 1300 deg c Temperature Antacid
Type K Bare Thermocouple Wire Mineral Insulated Cable SS310 / SS316 Inconel 600
Type T Bare Thermocouple Wire , Constantan Strip / Ribbon For Type T Or Type J Plug Pin
Anti - Oxidation Type E Thermocouple Wire , Thermocouple Lead Wire
Simple Thermocouple Extension Wire Class A Accuracy For Toasting Machine
