RS PRO Type J Thermocouple 400mm Length, 6mm Diameter → +700°C

Bulk discount available

Subtotal (1 unit)*

£80.04

(exc. VAT)

£96.05

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 6 unit(s) ready to ship
  • Plus 4 unit(s) ready to ship from another location
  • Plus 6 unit(s) shipping from 08 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 4£80.04
5 - 9£77.56
10 +£74.28

*price indicative

Alternative

This product is not currently available. Here is our alternative recommendation.

Each

£85.42

(exc. VAT)

£102.50

(inc. VAT)

RS Stock No.:
621-2372
Brand:
RS PRO
Find similar products by selecting one or more attributes.
Select all

Brand

RS PRO

Thermocouple Type

J

Probe Diameter

6mm

Probe Length

400mm

Maximum Temperature Sensed

+700°C

Probe Material

316L Stainless Steel

Termination Type

Connection Head

Standards Met

RoHS Compliant

Response Time

5 s

COO (Country of Origin):
FR

RS PRO Type J Thermocouple, +700°C, 400 mm Length, 6 mm Diameter


You can use this Type J thermocouple from RS PRO to measure changes in temperature. It has a five-second response time to give you a fast reading.
The thermocouple's probe is made from 316-grade stainless steel, so it's protected from rust and corrosion, providing a long working life. The material also has excellent heat resistance, allowing the unit to measure temperatures of up to +700°C.
This thermocouple has a measuring point formed from a positive iron conductor and a negative constantan (copper–nickel) one. These dissimilar alloys meet in a junction and create voltage when the temperature changes. This makes for highly accurate measurement. The product has an aluminium terminal head with an Ingress Protection (IP) rating of IP67, indicating that it's both dust-tight and waterproof. This means you can use it in harsh industrial settings or outdoors.

Features and Benefits


• Maximum sensed temperature of +700°C
• Probe diameter of 6 mm
• Probe length of 400 mm
• 316L stainless steel probe material
• Response time of 5 s
• Meets RoHS (Restriction of Hazardous Substances) standards
• Connection head termination type
• Type J thermocouple

Related links