Tramex AP-TREMS-Xtra - Remote Environmental Monitoring System Xtra Accessory Pack
Product support & personalised quotes
Monday to Friday 9:00AM to 5:00PM EST
Authorized dealer for 12+ brands · Real people on the phone, Mon to Fri
Shop Now
Product support & personalised quotes
Monday to Friday 9:00AM to 5:00PM EST
The Tramex AP-TREMS-Xtra Accessory Pack is an advanced expansion solution for the Tramex Remote Environmental Monitoring System. It includes five additional CS-RHTX Cloud Sensors and five external Relative Humidity probes, designed to significantly extend your monitoring capabilities. These sensors enable ambient and in-situ environmental data capture from within walls, ceilings, and concrete structures, enhancing project scope and precision.
Each sensor in the pack wirelessly transmits key environmental metrics including relative humidity, temperature (°C/°F), dew point, and grains per pound or grams per kilo. They communicate through the Tramex Cloud Station, supporting up to 200 sensors on a single project. Simple QR-code check-in makes deployment fast and efficient, while the long-life battery design ensures extended usage. Tramex Cloud provides secure data access and alert notifications with no subscription fees or data charges.
What's Included:
Expanded Monitoring Capability
Includes 5 cloud-enabled sensors and 5 external RH probes for ambient and in-situ data collection across complex structures.
Wireless Cloud Integration
Sensors transmit data wirelessly via the Tramex Cloud Station with a range of up to 2 miles line-of-sight.
Multi-Environmental Readings
Measures and logs temperature, relative humidity, dew point, and moisture content metrics in multiple units.
Effortless Setup
QR-code registration simplifies on-site deployment for quick and accurate sensor integration.
Data Security and Access
Tramex Cloud offers free data storage for 2 years with browser-based access and real-time alerts.
Reliable Power Source
Each sensor is powered by a built-in long-life CR123A battery for prolonged remote use without maintenance.
No Subscription Fees
Benefit from full functionality and data reporting without ongoing costs.
Included with Your Purchase:
Q: How many sensors can be used with a single Cloud Station?
A: Up to 200 sensors can be wirelessly connected and monitored via one Cloud Station.
Q: Do I need a subscription to use Tramex Cloud?
A: No, there are no subscription fees. Tramex Cloud access and data storage are provided free of charge for two years.
Q: What types of readings do the sensors provide?
A: The sensors deliver temperature, relative humidity, dew point, and grains per pound/grams per kilo readings.
Q: Can I use the external RH probes in concrete?
A: Yes, they are designed for in-situ RH readings in concrete and other structural cavities.
Q: How is the system powered?
A: Each sensor uses a built-in CR123A battery, which provides long-life performance without the need for regular replacement.
Proud to Have Served
















































{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}