Vertiv Geist Temperature x3, Humidity, Dew Point Sensor

The Vertiv Geist Temperature x3, Humidity, Dew Point Sensor is a highly specialized device designed to monitor critical environmental conditions within data centers, telecommunications facilities, and other sensitive environments. This sensor is an integral part of Vertiv's comprehensive infrastructure management solutions, providing precise and real-time measurements of temperature, humidity, and dew point.

The sensor's primary function is to ensure optimal operating conditions for equipment by continuously tracking and reporting environmental data. Accurate temperature readings are crucial for maintaining the performance and longevity of IT equipment, while humidity monitoring helps prevent issues such as static electricity and condensation, which can damage sensitive electronics. The dew point measurement is particularly important for predicting condensation, allowing operators to take preventive measures to avoid moisture-related problems.

By integrating with Vertiv's monitoring systems, the Temperature x3, Humidity, Dew Point Sensor provides real-time data that can be accessed remotely. This capability allows facility managers to monitor environmental conditions from anywhere, enhancing the ability to respond swiftly to potential issues. The sensor also supports customizable alerts and notifications, ensuring that any deviations from preset thresholds are immediately communicated to the relevant personnel.

Technical Specifications


Product Line



GT3HD Vertiv™ Geist™ Environmental Sensor

Temperature x3, Humidity, Dew Point Sensor 

Cable Length: 10ft / 3m 

Plug-n-Play Sensor 

GT3HD-50 Vertiv™ Geist™ Environmental Sensor

Temperature x3, Humidity, Dew Point Sensor 

Cable Length: 50ft / 15.2m 

Plug-n-Play Sensor 

Key Features

High Efficiency

Achieves up to 96% efficiency in online mode, reducing energy consumption and operational costs.

Scalable and Design

allowing for easy expansion and scalability to meet varying power needs.

Advanced Monitoring and Control

Offers comprehensive monitoring and control options, including network communication through SNMP, Modbus, and other protocols for real-time management.

Compact Design

Small footprint and compact size suitable for various installation environments, ensuring ease of installation and maintenance.

Wide Input Voltage Range

Capable of handling a wide range of input voltages with Automatic Voltage Regulation (AVR) to stabilize voltage fluctuations.

Battery Management

Features an intelligent battery management system to extend battery life, with hot-swappable battery design for easy replacement without downtime.

Advanced Protection

Protects against power disturbances such as surges, spikes, and outages, with high overload capability and fault tolerance.

Eco-friendly Design

Designed to minimize environmental impact, complying with global environmental standards.


Data Centers

Ensures continuous power supply and protection for critical IT equipment, suitable for small to medium-sized data centers.


Protects sensitive medical equipment from power disturbances, ensuring continuous operation of critical healthcare services.

Industrial Automation

Provides stable power for industrial control systems and machinery, minimizing downtime and production losses due to power interruptions.


Provides reliable power for telecom networks and equipment, ensuring uninterrupted communication services.

Commercial Buildings

Provides power protection for office buildings and commercial establishments, ensuring smooth business operations and protecting valuable equipment.