Electric Motor Temperature Detection Eg N018 - China

NTC Temperature Sensor for Electric Motor Temperature Detection EG-N018

NTC Temperature Sensor for HVAC & Motor Temperature Detection

The EG-N018 NTC Temperature Sensor is designed for fast and accurate temperature detection in HVAC systems and electric motors.

With a compact epoxy-encapsulated structure and rapid thermal response, this sensor is well-suited for applications requiring real-time temperature feedback and stable control performance.

As an experienced OEM manufacturer, we provide custom NTC temperature sensor solutions tailored for air temperature sensing, motor protection, and embedded system integration.

Key Features

Fast response (~5s) suitable for dynamic temperature environments

Compact size (≤ Ø4 mm) for easy integration into tight spaces

Stable resistance performance for long-term operation

Wide operating temperature range up to 150°C

High insulation resistance for reliable electrical performance

Suitable for both air temperature sensing and surface detection

Typical Applications

The EG-N018 is optimized for air temperature sensing and motor thermal monitoring, including:

Air conditioning room temperature detection (HVAC systems)

Electric motor temperature detection and protection

Air inlet / outlet temperature sensing in HVAC equipment

Fan coil units and thermostat systems

Motor windings and surface temperature monitoring

Industrial ventilation and environmental control systems

Its fast response makes it especially suitable for systems requiring real-time temperature feedback and rapid control adjustment.

Custom NTC Temperature Sensor Solutions

As a professional OEM supplier, we support flexible customization for different applications:

Resistance value and B constant customization

Miniaturized probe design for compact installations

Cable length, insulation material, and shielding

Connector and terminal integration

High-temperature and moisture-resistant designs

Integration into HVAC systems or motor assemblies

We support projects from sample development to mass production, ensuring consistent performance and reliability.

Mechanical Structure

Sensor type: Epoxy encapsulated bead

Maximum diameter: ≤4 mm

Mounting method: Air sensing / surface contact / embedded

Output: Wire lead or customized connector

Performance & Reliability

The EG-N018 is designed for stable operation in HVAC and motor environments:

Fast thermal response for dynamic systems

High insulation resistance (≥100MΩ)

Withstand voltage up to AC 1200V

Resistance consistency control for batch production

Thermal cycling and long-term stability verification

These features ensure reliable performance in continuous operation systems and temperature control loops.

How to Select This Sensor

The EG-N018 is recommended when your application requires:

Fast response temperature sensing in air environments

Compact sensor size for limited installation space

HVAC temperature monitoring and control

Motor surface or ambient temperature detection

Stable performance under varying temperature conditions

For applications requiring waterproof protection or extreme environments, customized solutions are available.

Company Contact:

• Posted By: Dongguan Evergreen Technology Co., Ltd

• Phone: 13342688757

• Address: Room 301, Building 3, No. 5, Dongkeng section, Xingguo Road, Dongkeng town, Dongguan City, Guangdong, dongguan , guangdong , China

• Email:

• Website: https://www.egn-tech.com/

• Business Description: Explore high-quality temperature sensors (NTC, PT100, PTC, Thermocouple) and smoke alarms (smoke, heat, CO, fire detectors) for residential and industrial safety.