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What is a Thermocouple? Introduction and Application of Thermocouple
What is a Thermocouple?A thermocouple is a temperature sensor based on the thermoelectric effect, capable of directly converting temperature changes into measurable electrical signals (voltage). It is widely used in industrial, scientific, and daily applications. Below are its core principles and features: 1. Basic Principle: Thermoelectric Effect A thermocouple consists of …Read more -
Introduction and application of K-type thermocouple
What is a K-Type Thermocouple? A K-type thermocouple is a temperature sensor based on the thermoelectric effect, composed of a nickel-chromium alloy (positive leg, nominal composition: Ni:Cr=90:10) and a nickel-aluminum alloy (negative leg, nominal composition: Ni:Si=97:3). It measures temperature by detecting the thermoelectric potential difference at the junction of the …Read more -
Preventing accidents through motor vibration monitoring enhances car safety
Amid the rapid development of electric vehicles (EVs), the motor, as one of the core components, plays a critical role in determining the overall performance and safety of the vehicle. However, during operation, motors often face various potential failures, including mechanical faults such as stator core damage, rotor core damage, …Read more -
How Vibration sensors Work ?
Sensors used to measure vibration come in three basic types: displacement, velocity, and acceleration. Displacement sensors measure changes in distance between a machine’s rotating element and its stationary housing (frame). Displacement sensors come in the form of a probe that threads into a hole drilled and tapped in the machine’s …Read more -
Kehao Automation Industrial Temperature Probe Manufacturer
Kehao Automation Company is a temperature probe manufacturer that can produce various customized temperature probe models, including SMT temperature probes, spring pressure temperature probes, screw temperature probes, etc. It is widely used in various industries and ensures quality. If you would like to inquire about the temperature probe manufacturer, please …Read more -
Introduction to Temperature Measurement Conditions of Thermocouples
It is a temperature sensing element, a primary instrument, and a thermocouple directly measures the temperature. A closed circuit composed of two conductors with different composition materials. Due to the different materials, different electron densities generate electron diffusion, and after stable equilibrium, an electric potential is generated. When there is …Read more -
The usage principle and characteristics of KH-HZD vibration sensor
The KH-HZD vibration sensor uses an ADMIA high-speed, high-performance microprocessor CPU internally. Equipped with a built-in precision operational amplifier, it has strong anti-interference ability and can effectively suppress external harmonic interference, greatly improving the stability of the entire machine. This transmitter can be applied in various industries such as metallurgy, …Read more -
Paperless recorder with 4-20MA signal input
The Kehao Paperless recorder (matching type) integrates multiple functions such as display, control, recording, and remote transmission. It can collect, save, and analyze important data in various industrial processes, mainly used in various industrial sites such as metallurgy, petroleum, chemical, building materials, papermaking, food, pharmaceuticals, etc. Paperless recorders can accept …Read more
