Description
Bluetooth-enabled Feedback DataLogger Climate extra with two external connections for additional optional climate sensor and external contact thermometer. Together with the Tramex Meters app provided by TRAMEX, you can record up to 100,000 data points and transfer them wirelessly to your mobile device via Bluetooth. The app allows you to visualise live readings, thermal conditions and psychrometric charts, as well as create and export tables, graphs and reports.
The Tramex Feedback DataLogger requires the Tramex Meters app and a compatible iOS or Android mobile device. With the optional climate sensors, the DL-RHTX measures equilibrium relative humidity, temperature, dew point and moisture ratio in building materials. A building material, such as a concrete slab, can be tested using the in-situ method or the RH Hood method (International Standards: ASTM F2170 & BS 8201, 8203, 5325). The cable-connected climate sensors can also be used to measure relative humidity in air spaces that are difficult to access.
A further external connection allows surface temperatures to be recorded with the contact thermometer.
Features
- Bluetooth BLE-enabled for use with mobile devices.
- Up to 100,000 data point entries. Instant set-up and start modes.
- Accurate recording of ambient relative humidity and temperature.
- Suitable for performing BS 8201, 8203, 5325 and ASTM F2170.
- Intuitive and educational app interface.
- Customisable interactive graphs, spreadsheets, reports and easy export functions.
- Connectivity up to 50 metres (165ft) for easily accessible data downloads
Humidity specifications
- Range: 0 to 100%RH
- Accuracy: ±1.5%RH range 0% to 80%RH ±2.0%RH range 80% to 99%RH (at 25ºC (77ºF))
- Resolution: 0.1% over the entire range
- Drift: <0.25%RH per year
Temperature specifications
- Range: -40ºC to 125ºC (-40ºF to 257ºF)
- Accuracy: ±0.1°C range 20°C to 60°C (±0.1ºF range 68ºF to 140ºF)
- Sensor protection: PTFE film protects the sensor opening from water and dust
- Drift: 0.03 ºC (<0.04 ºF) per year
Battery
- Power supply: 1 x AA 1.5 volt battery
- Battery life: Over 1 year based on logging intervals of 5mins, using an alkaline battery with a nominal voltage of 1.5V as supplied.
Download
- Download the Tramex Meters App from the App Store or Google Play.
- This app uses your phone’s Bluetooth to view data from your Tramex device, so please ensure that Bluetooth is switched on.