Ohmalloy Material Co.,Ltd
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PIN Type K 4 Hollow Dual Thermocouple Cable With Ceramic Duplex Plug
Product brief introduction
Chromel, alumel and constantan contain unique material properties or characteristics that are necessary to ensuring the success of certain applications. However, these particular materials are incredibly difficult to work with, so there are few manufactures who have the expertise or ability to manufacture parts using these materials.
Features and benefits
• The pins are made of real thermocouple alloy or compensation material, which can realize accurate signal transmission
• IEC color coding for quick and easy identification
• Polar flat pin contact, accurate connection
• Made of sturdy glass-filled thermoplastic
• Can withstand high temperatures of 220 ° C
• For multi-strand or solid wire
• Accept thermocouple cables with a diameter of up to 4mm
• Simple external screw clamp connection for quick assembly
• Polarity and thermocouple type are clearly marked on the housing
| Type | Color | Conductor material |
| K | Yellow(ANSI) or green (IEC) | NiCr-NiSi |
| N | Green | NiCrSi-NiSiMg |
| E | Purple | NiCr-CuNi |
| J | Black | Fe-CuNi |
| T | Blue | Cu-CuNi |
| R/S | White or orange | Cu-CuNi |
| PT100 | White | Cu/Ni |
| Insulation Material | Ordinary mini connector is ABS whose max temp is 120℃; Standard connector is nylon whose max temp is 220℃. |
| Screw Material | Nickel-plated iron |
| Nut material | Copper |
| Type | K,J,T,N,E,R,PT100,etc. |
| Usage | Connecting with thermocouple and transfer data to instrument |
Thermocouple Connector Know-How
Thermocouple connectors are an accurate and convenient method of interconnecting temperature sensing components. Use these connectors to form a chain from the measuring tip of the temperature sensor to the host or instrument.
It is important that all components in the chain are made of the same thermocouple material to prevent any change or distortion of the original signal.
To achieve this, the pins of the thermocouple connector are made of the same material as the thermocouple used to connect or compensate the material. The thermocouple type is clearly printed on the connector housing and is also marked with colors for easy identification. Open the connector, and then use two fixing screw clips to simply tighten the thermocouple wire in place. The miniature thermocouple plug connector can then be inserted into the mating miniature thermocouple socket connector.
FAQ
1. What's the minimum quantity customer can order?
If we have your size in stock, we can provide any quantity you want.
If we do not have, for spool wire, we can produce 1 spool, about 2-3kg. For coil wire, 25kg.
2. How can you pay for small sample amount?
We have account, wire transfer for sample amount also ok.
3. Customer do not have express account. How will us arrange the delivery for sample order?
Just need to provide your address information, we will check the express cost, you can arrange the express cost together with sample value.
4. What's our payment terms?
We can accept LC T/T payment terms, it also depending on delivery and total amount. Let's talk more in details after getting your detailed requirements.
5. Do you provide free samples?
If you want several meters and we have stock of your size, we can provide, customer need to bear the International express cost.
6. What's our working time?
We will give you reply through email/phone Online contact tool within 24 hours. No matter working day or holidays.