Description
Sheathed thermocouple NiCr-NiAl (type K), 250 mm long with diameter Ø 3,0 mm, is a compact temperature sensor for laboratory and process measurement. The NiCr-NiAl (type K) couple supports use up to 1100 °C and is suited to furnaces, reactors, and general thermal monitoring where a slim, durable probe is required. The protective sheath is Inconel; the thermo wires are embedded in magnesium for mechanical stability and electrical insulation along the probe length. Maximum cold-junction temperature is 80 °C. A permanently connected 1 metre compensation cable is fitted as standard, with other cable lengths available on request. Offered as a single piece from manufacturer LAT, this sheathed thermocouple pairs with instruments that accept type K inputs and is practical for installations needing a defined insertion length and robust mineral-insulated construction. The 250 mm probe length and 3,0 mm diameter balance reach with a relatively stiff sheath for guided positioning in wells, ducts, or free-space measurement points.
This article is part of Temperature probes & sensors, in Temperature measurement.
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Questions about Jacket thermocouples NiCr-NiAl(K)
What is this article?
Jacket thermocouples NiCr-NiAl(K) is the article on this page. Luminix Health distributes LAT for laboratory use. It sits in Temperature probes & sensors, inside Temperature measurement, in Instruments de précision.
A temperature probe is the sensor, Pt100, thermocouple or thermistor, that a meter or a logger reads. The probe, not the display, is what is calibrated. The sheath material and the response time matter in a liquid versus a block.
A thermometer reports a temperature. A liquid-in-glass thermometer is a calibrated column. A digital thermometer is a sensor and a display, and the sensor, not the display, is what is calibrated. An infrared thermometer reads a surface and depends on emissivity. A data logger stores the reading over time. Without a stated uncertainty and a calibration point, the number is only an indication. The scale is maintained by the BIPM and compared by EURAMET. Accreditation is BELAC.
Which category should I open next?
The category is Temperature measurement. The sub-category is Temperature probes & sensors. The catalogue is Instruments de précision.
Shelves beside this one are Laboratory glass thermometers, Hygrometers & humidity meters, Data loggers, Temperature measurement accessories, Digital thermometers and Infrared thermometers.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

