![]() Try to use compensating cable in ambient temperatures to reduce errors. Thermocouple compensating cable is rated for a lower temperature than thermocouple cable. The final quirk with compensating cable is that it should not be used in high temperature environments. Using compensating cable in high temperature environments Sometimes other types of cable such as general instrument cable, or copper cable is used to extend thermocouples and this also creates errors. a type K thermocouple could only be extended with type k compensating cable. This Digital USB Thermometer is a perfect solution for monitoring air temperature at home, in a greenhouse or in a server room, also available with. ![]() Some also have relay outputs that can be used to activate a local siren, lamp or even cooling fan. To ensure accuracy you must only use compensating cable of the same type e.g. These units can monitor parameters such as temperature and humidity or contact closure inputs and automatically generate an email alarm when temperature high or low limits are exceeded. To avoid this, make sure -ve and +ve legs match correctly along the full length of the thermocouple, to the compensating cable, to the instrument.Įach compensating cable is also tied to a specific thermocouple type. It may appear correctly wired at the instrument but not correct between the thermocouple and compensating cable. It is possible that the compensating cable is incorrectly wired to the thermocouple. Incorrect wiring of thermocouple cables can be further complicated because thermocouples often use compensating cable. Sensor Services – Calibration, Platinum Rhodium Alloy Recycling, Repair & Replacement, Onsite Surveys and Furnace Surveys.Sensor Search – Narrow down what you are looking for.OEM Temperature Sensor Subassemblies – Custom sensor design and manufacture for your own equipment and products.Special Mineral Insulated Thermocouple with Standard Plug and Flexible Sheath. ![]()
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