Vertiv Geist GTHD Temperature Humidity & Dew Point Sensor with 3m Cable
The Vertiv Geist GTHD is a professional-grade temperature, humidity, and dew point sensor designed to protect critical IT infrastructure in data centers, server rooms, and network closets across Australia. With plug-and-play connectivity, daisy-chaining capability, and real-time alerting via Email, SNMP, or Email-to-SMS, this sensor provides the peace of mind you need to avoid costly downtime caused by environmental threats.
Key Features
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Triple environmental monitoring: Tracks temperature, humidity, and dew point simultaneously for comprehensive climate control
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Daisy-chain ready: Includes supplementary input for connecting additional sensors to simplify installation and cable management
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10ft / 3m cable included: Ideal length for monitoring server racks and critical equipment
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Plug-and-Play installation: Auto-detected by compatible Vertiv Geist Environmental Monitors and rPDUs via RJ12 connection
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Real-time alerts: Receive notifications when user-defined thresholds are breached to prevent overheating and moisture damage
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Extended warranty: 3-year standard warranty, automatically extended to 5 years when registered within 120 days of purchase
Precision Environmental Monitoring for Critical Infrastructure
Environmental factors like heat, humidity, and moisture pose severe threats to mission-critical IT equipment. The Vertiv Geist GTHD sensor allows you to strategically monitor conditions across a row of server racks, ensuring your data center environment stays within safe operating parameters per ASHRAE TC9.9 Standards. Access real-time sensor data from a secure web interface and configure custom alert thresholds to protect your investment.
Accurate and Reliable Measurements
Built for precision and reliability, the GTHD sensor delivers accurate readings across a wide range of conditions:
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Temperature accuracy: ±0.5°C across a measurement range of -20°C to 80°C (-4°F to 176°F)
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Humidity accuracy: ±3% across a measurement range of 5% to 95% relative humidity
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Dew point range: -50°C to 85°C (-58°F to 185°F)
Simple Integration with Vertiv Geist Systems
The GTHD sensor connects seamlessly to Vertiv Geist Environmental Monitors and rack Power Distribution Units (rPDUs) via the Plug-n-Play sensor port. Digital sensors like the GTHD are automatically detected and identified on the web interface, where each sensor can be given a user-friendly name for easy identification. Daisy-chain multiple sensors together to expand your monitoring coverage without complex wiring.
Ideal Applications
- Data center environmental monitoring
- Server room climate control
- Network closet temperature and humidity tracking
- IT equipment rack monitoring per ASHRAE standards
- Remote location climate monitoring
- Critical infrastructure protection
What's in the Box
- Vertiv Geist GTHD Temperature, Humidity & Dew Point Sensor
- 10ft / 3m cable
Full Specifications
| Part Number |
GTHD |
| Product Category |
Environmental Sensor |
| Sensor Type |
Temperature, Humidity & Dew Point |
| Connection Interface |
RJ12 In, RJ12 Out |
| Cable Length |
10ft / 3m |
| Temperature Measurement Range |
-4°F to 176°F / -20°C to 80°C |
| Temperature Measurement Accuracy |
±0.5°C |
| Humidity Measurement Range |
5% to 95% |
| Humidity Measurement Accuracy |
±3% |
| Dew Point Measurement Range |
-58°F to 185°F / -50°C to 85°C |
| Compatibility |
Vertiv Geist rPDUs and Environmental Monitors |
| Made in the USA |
Yes |
| Warranty |
5-year limited warranty if registered within 120 days of purchase, otherwise 3 years |
Specifications are sourced from the manufacturer product page and may be updated.
