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Heavy Duty Magnet Thermocouple (Type 31HD)

General Purpose Thermocouples - Heavy Duty Magnet Thermocouples

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An extremely powerful magnet makes this thermocouple sensor ideal for heavy duty applications where the surface temperature of ferrous materials needs to be measured. The sensor has a magnet strength of 20lbs and is supplied with PVC insulated leads. Available in thermocouple types K, T, J, N or E as standard with an operating temperature range of 14ºF to +212°F. Magnet Dimensions: 1" dia. x 0.53" thick.

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1	Thermocouple Type	Temperature Range (continuous)	Temperature Range (short term)
K	Nickel Chromium vs Nickel Aluminium	32°F to +2010°F	-290°F to +2460°F
T	Copper vs Constantan	-300°F to +570°F	-420°F to +750°F
J	Iron vs Constantan	+68°F to +1290°F	-290°F to +1380°F
N	Nicrosil vs Nisil	32°F to +2010°F	-450°F to +2370°F
E	Nickel Chromium vs Constantan	32°F to +1470°F	-40°F to +1650°F
Temperature ranges refer to the thermocouple type. The temperature range of the sensor may deviate from the above, please refer to the product description for more details

Heavy Duty Magnet Thermocouple (Type 31HD)

General Purpose Thermocouples - Heavy Duty Magnet Thermocouples

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