Tramex Feedback Datalogger – DL-RHTX

Note: The Tramex Feedback DataLogger requires the Tramex Feedback Data Logger App and a compatible iOS or Android mobile device.The Feedback DataLogger and App log up to 100,000 data point entries for relative humidity, temperature, dew point and grains per pound, transmitted wirelessly via Bluetooth BLE technology to your mobile device.On the App you can visualise Live Readings, Thermal Conditions and Psychrometric Charts as well as creating and exporting spreadsheets, charts and reports.Using the optional plug-in Hygro-i2 RH probes, the DL-RHTX will measure Equilibrium Relative Humidity, Temperature, Dew Point and Humidity Ratio in structural materials. A structural material such as a concrete slab can be tested using the in-situ method or RH Hood methods (International Standards: ASTM F2170 & BS 8201, 8203, 5325). Relative Humidity Probes can also be used for ambient RH measurements within air spaces.Features:– Bluetooth BLE enabled for use with mobile devices.
– Up to 100,000 data point entries. Instant set up and start modes.
– Precise Ambient Relative Humidity and Temperature logging.
– Used to perform BS 8201, 8203, 5325 and ASTM F2170.
– Intuitive and instructive App interface.
– Adjustable Interactive chart, spreadsheet, report and easy export functions.
– Connectivity up to 50 meters for highly accessible data downloads.
Data Logger Specifications:With built-in Ambient RH + Temperature sensor; Plug-in Contact Temp Probe (optional) providing the best available accuracy tolerances of 1.5%RH & 0.1C.- Size: 100mm x 90mm x 35mm
– Weight: 100g
– Construction: ABS enclosure
– Power: 1 x AA type battery 1.5 Volt
– Memory: 100,000 data point entries (samples of Ambient RH and temperature; SurfaceTemperature)
– Logging Rate: Logger interval adjustable between 5 minutes and 1 hour
– Transmission Range: Up to 50m line-of-sight
– Bluetooth: BLE Bluetooth Low Energy 4.2 compliant, Bluetooth 5 advertising Included: Wall Mounting and Tripod Stand
Supported measurements– Ambient Relative Humidity, Temperature, Dew point, Grains per pound.- Psychrometric chart showing Relative Humidity, Specific Volume, Wet Bulb Temperature, Dry Bulb Temperature, Enthalpy, Humidity Ratio, Dew Point.- Contact Temperature, Estimated contact RH, Ambient Dew Point, Contact Delta Temperature (with optional contact Temperature Probe)
Humidity specifications:– Range: 0 to 100%RH
– Accuracy: 1.5%RH Range 0% to 80%RH 2.0%RH Range 80% to 99%RH (@ 25C)
– Resolution: 0.1% over the complete range
– Drift: <0.25%RH per yearTemperature specifications:– Range: -30C to +80C
– Accuracy: 0.5C from -10C to +60C
– Sensor Protection: PTFE Film protects sensor opening from water & dust
– Drift: <0.03C per year