Skip to content

E+E Elektronik HTS401 Sensor

View Datasheets

Modular Humidity and Temperature Sensor for Demanding Climate Control

The HTS401 Humidity and Temperature Sensor from E + E Elektronik delivers modern, high-precision environmental measurement for applications where reliability, accuracy, and compliance are non-negotiable.

Built for tough climate-control applications, the HTS401 delivers reliable, fail-safe performance with a modular design that reduces downtime, simplifies servicing, and lowers overall ownership costs.

With measurement accuracy of ±0.95% RH and ±0.1°C, the HTS401 ensures precise monitoring across a wide operating range from −40°C to +80 °C. This high-performance sensor is equally suited to outdoor installations, industrial environments, and controlled cleanroom conditions. It integrates seamlessly into existing systems, delivering stable, dependable readings that support efficient process control and long-term energy savings.

A key advantage of the HTS401 is its rapidX measuring module, which can be replaced in just 10 minutes without tools. This modular approach minimises service interruptions and allows maintenance to be performed quickly on site. Calibration is equally efficient, with automated generation of a digital 3.1 inspection certificate, making the HTS401 ideal for regulated, validated, or documentation-critical processes.

Maximise performance, minimise maintenance costs, and ensure compliance with the HTS401. Your trusted solution for precise, hassle-free climate monitoring. A smart choice for organisations seeking accuracy, operational efficiency.

Typical Features

  • High-accuracy humidity and temperature measurement
  • Operating range from −40 °C to +80 °C
  • Modular rapidX measuring module with tool-free replacement
  • Fast servicing with minimal downtime
  • Automated calibration with digital 3.1 inspection certificate
  • Stable long-term performance for continuous operation
  • Supports precise process control and energy optimisation
  • Robust design for industrial, cleanroom, and outdoor use

Typical Applications

  • HVAC and building management systems
  • Cleanrooms and controlled environments
  • Pharmaceutical and life science facilities
  • Industrial process and climate monitoring
  • Data centres and critical infrastructure
  • Outdoor and harsh environment installations

Auxiliary Modules

Accessories

Enquire about this product.

To ensure this item is exactly what you’re looking for, fill out the form below and one of our experts will be in touch to help.

Product enquire
Back To Top
Your Cart

Your cart is empty.