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Item
RS PRO Type J Heavy Duty Thermocouple 150mm Length, 4.5mm Diameter → +350°C / 2194725
Quantity:
piece
Product information
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Item number:
2794E-2194725
Manufacturer:
RS Pro
Manufacturer no.:
2194725
EAN/GTIN:
5056111962251
Search terms:
Thermocouples
RS Pro Type K ; Type J IEC Heavy Duty Glassfibre Insulated Thermocouple Probes. From RS Pro a range of type K and Type J thermocouple probes with a rugged construction that conform to IEC 584 standards. These thermocouple temperature probes have a 150 mm long, 4.5 mm diameter stainless steel probe sheath for protection against corrosion. The cable has a durable design with glassfibre insulation surrounded by a stainless steel overbraid. These thermocouples have a grounded hot junction which enables them to have a fast response time. How does a Thermocouple Work?. A thermocouple is a sensor used to measure temperature in a range of different processes. A thermocouple 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. Features and Benefits. Rugged stainless steel probe sheath for protection against corrosion Conforms to IEC 584 standards Welded, grounded junction for fast response times Rugged glassfibre insulated cable with stainless steel overbraid. Applications. Type K Thermocouples (Nickel-Chromium / Nickel-Aluminium) are the most common type of thermocouple and are both accurate and flexible with a wide temperature range. Typical applications for these mineral insulated Type-K thermocouple probes include heat exchangers, power stations, brick and cement kilns, heat treatment and annealing furnaces, thermostats, food thermometers, vehicle diagnostics and in laboratories Type J Thermocouples (Iron-Constantan) have a smaller temperature range and a shorter lifespan at higher temperatures than the Type K but has the same reliability. Type J thermocouples are ideal for monitoring the temperatures of inert materials and in vacuum applications. Applications include heat processes such as the manufacturing of plastic and resin and in electrical furnaces
More information:
Thermocouple Type:
J
Probe Diameter:
4.5mm
Probe Length:
150mm
Maximum Temperature Sensed:
+350°C
Probe Material:
Stainless Steel
Termination Type:
Bare Wire Tail
Cable Length:
2m
Standards Met:
IEC, RoHS Compliant
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Automation & Control Gear
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Sensors
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Thermocouples
Other search terms:
2194725
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Automation & Control Gear
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Sensors
,
RS PRO
An overview of the conditions
1
Delivery period
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Price
from £ 20.533*
Price is valid from 3,000 pieces
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Net
Gross
Unit
1 piece
£ 25.949*
£ 31.139
per piece
from 2 pieces
£ 25.119*
£ 30.143
per piece
from 5 pieces
£ 23.111*
£ 27.733
per piece
from 10 pieces
£ 21.613*
£ 25.936
per piece
from 20 pieces
£ 21.433*
£ 25.72
per piece
from 3000 pieces
£ 20.533*
£ 24.64
per piece
Accessories
We have the following accessories in our assortment:
Type
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Item
Manufacturer/Manufacturer no.
Price
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£ 1,492.192*
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RS PRO Type K Bolt Thermocouple 25mm Length, M8 Bolt Diameter → +250°C / 8722590
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8722590
from £ 36.506*
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RS PRO Type K Exposed Junction Thermocouple 1m Length, 1/0.2mm Diameter, -75°C → +250°C / 3630250
RS Pro
3630250
from £ 7.786*
Accessories
RS PRO, Miniature Thermocouple Connector for Use with Type K Thermocouple, 4mm Probe, IEC, RoHS Compliant Standard / 4559764
RS Pro
4559764
from £ 3.097*
* Prices with asterisk are net prices excl. statutory VAT.
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