Dwyer TE-NND-E room temperature sensor provides accurate wall-mount measurement for HVAC and BMS systems. Officially imported and distributed by DLK Vietnam.

Dwyer TE-NND-E Room Temperature Sensor – Wall-Mount Solution for HVAC & BMS

The Dwyer TE-NND-E belongs to the TE-E/N Wall Mount Temperature Sensor Series, designed for accurate room temperature measurement in HVAC and building automation systems. Imported and distributed in Vietnam by DLK Trading Service Company Limited, the TE-NND-E provides stable, reliable temperature readings suitable for offices, cleanrooms, hospitals, and industrial environments.

Operating Principle

The TE-NND-E uses either a thermistor or RTD sensing element, depending on the selected model. Temperature changes cause the resistance of the sensing element to shift according to its physical characteristics. The controller (HVAC unit or BMS system) then converts this resistance into a precise temperature value.

Its ABS wall-mount housing includes ventilation openings that allow air to circulate around the sensor element. This ensures that the device measures true ambient room temperature, not the temperature influenced by the wall surface.

Industry Applications

Commercial Buildings & Offices

Installed as a wall-mount room temperature sensor for meeting rooms, offices, corridors, and public spaces. Provides accurate temperature input for HVAC control and energy optimization.

Hotels & Serviced Apartments

The TE-NND-E allows room-by-room temperature management through BMS. Ensures comfort for guests and helps reduce unnecessary energy consumption.

Cleanrooms, Healthcare & Pharmaceutical Facilities

With accuracy up to ±0.22 °C (thermistor) or ±0.3 °C (RTD), the sensor supports precise environmental control required in ISO/GMP cleanrooms.

HVAC Systems & Building Automation (BMS)

Provides stable ambient temperature feedback for AHUs, FCUs, ventilation systems, and automated control logic across building management platforms.

Benefits of TE-NND-E

• High accuracy suitable for HVAC/BMS and controlled environments

• Easy installation with wall-mount design

• Wide compatibility: thermistor (10kΩ, 3kΩ, 20kΩ) or RTD (Pt100/Pt1000)

• Large operating range: –40…60 °C

• Durable ABS housing, low maintenance

• Ideal choice for room temperature monitoring in modern building systems

For users seeking a reliable room temperature sensor or wall-mount temperature sensor, the TE-NND-E delivers excellent long-term performance.

Key Technical Specifications

How to Select the Correct Model

• Office and hospitality environments: Thermistor 10kΩ Type II/III is cost-effective and sufficiently accurate.

• Cleanrooms and precision applications: RTD Pt100 or Pt1000 provides higher long-term stability.

• BMS systems: 10kΩ Type III is widely compatible with most building controllers.

• Place the sensor where it represents true room temperature—avoid direct sunlight, drafts, or heat sources.

Why Purchase TE-NND-E from DLK

DLK Trading Service Company Limited is an authorized Dwyer distributor in Vietnam, supplying the TE-NND-E with full CO/CQ certification. DLK provides correct model selection support, technical consultation, and integration guidance for HVAC/BMS systems.

With strong experience in measurement devices, DLK ensures engineers, contractors, and building owners receive genuine products, fast delivery, and reliable after-sales service.

Conclusion

The Dwyer TE-NND-E is a dependable wall-mounted room temperature sensor engineered for HVAC systems, BMS platforms, cleanrooms, and controlled environments. Its accuracy, durability, and wide compatibility make it an ideal choice for modern building applications.
With DLK as the official distributor, customers benefit from guaranteed product authenticity and technical expertise for every project.