RS PRO Type J Thermocouple 2m Length, 0.2mm Diameter → +350°C
- RS Stock No.:
- 6212237
- Brand:
- RS PRO
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 6212237 |
| Product description | RS PRO Type J Thermocouple 2m Length, 0.2mm Diameter → +350°C |
| Manufacturer / Brand | RS PRO |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 6212237 |
| Product description | RS PRO Type J Thermocouple 2m Length, 0.2mm Diameter → +350°C |
| Manufacturer / Brand | RS PRO |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Apr 26, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Country of Origin: FR
Product Details
RS Pro Type J IEC Thermocouple Probe with Leaf Termination
From RS Pro a Type J thermocouple temperature sensor conforming to IEC 584 standards designed for connecting to a surface. This thermocouple has a robust design with a glass fibre insulated cable surrounded by a stainless steel braid. The cable is terminated with a stainless steel shim which allows the thermocouple to be welded or soldered into place on a flat surface. These thermocouples have a grounded hot junction for a fast response time
What is a Thermocouple?
A thermocouple is a sensor used to measure temperature in a range of different processes and consists of two wire legs made from different metals joined together at their two ends to form two junctions. The hot, or measuring junction is connected to the body whose temperature is going to be measured. The cold junction or reference junction is connected to a body of known temperature. When the measuring junction is placed on something hot a voltage or potential difference between this and the reference junction occurs. This voltage can then be converted into a temperature measurement using thermocouple reference tables. This process is also known as the Seebeck Effect
What is a Welded Grounded Junction?
In a welded grounded junction the two thermocouple wires and sheath are welded together to form one junction at the probe tip. These thermocouples have a fast response time because all the thermocouple is making contact with the sheath allowing the heat to transfer easily.
What is a Surface Thermocouple?
This thermocouple is designed for measuring the temperature on a surface. Most thermocouples have a sensing tip where there ends of the thermocouple wires are encased in sheaths or protection tubes which do not allow for measuring the temperature of a surface area. In surface temperature sensing thermocouples the exposed welded wire junction is housed in a magnet or adhesive patch or, in this case terminated on to a stainless steel shim or 'leaf'. which provides a true surface contact.
Features and Benefits
• Meets IEC 584 standards
• Durable glass fibre insulated cable with stainless steel braid
• Grounded hot junction for fast response time
• Stainless steel 25 x 13 x 0.15 mm leaf termination
Applications
This Type J leaf thermocouple is ideal for use in applications where low profile temperature detection is required and is commonly used for fitting under band or nozzle heaters
Specifications
| Attribute | Value |
| Brand | RS PRO |
| Termination Type | Cable |
| Thermocouple Type | J |
| Probe Material | Stainless Steel |
| Cable Length | 2 m |
| Standards Met | RoHS Compliant |
| Response Time | 0.7 s |
| Probe Diameter | 0.2 mm |
| Probe Length | 2 m |
| Maximum Temperature Sensed | +350 °C |
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