--- title: Tramex feedback data logger for environment and Xtra probes - DL-RHTX | Novamart AG url: https://novamart.ch/en/product/tramex-feedback-datalogger-dl-rhtx/ language: en-GB --- # Tramex feedback data logger for environment and Xtra probes - DL-RHTX | Novamart AG > 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 metres (165ft) for highly accessible data downloads. Your product # Tramex feedback data logger for environment and Xtra probes - DL-RHTX [Product overview](https://novamart.ch/en/product-catalogue-3/) / [Measuring device](https://novamart.ch/en/product-category/measuring-instruments/) / [for air, gases and environment](https://novamart.ch/en/product-category/measuring-instruments/_air_gases_environment/) / [Temperature Climate](https://novamart.ch/en/product-category/measuring-instruments/_air_gases_environment/temperature_climate/) / Tramex feedback data logger for environment and Xtra probes - DL-RHTX ## Tramex feedback data logger for environment and Xtra probes - DL-RHTX Wireless sensor and data logger for ambient temperature and relative humidity - with probe connection SKU: TRAMEX DL-RHTXCategories: [Temperature Climate](https://novamart.ch/en/product-category/measuring-instruments/_air_gases_environment/temperature_climate/) , [Humidity / RH](https://novamart.ch/en/product-category/measuring-instruments/_air_gases_environment/humidity_rh/) , [dew point](https://novamart.ch/en/product-category/measuring-instruments/_air_gases_environment/dew-point/) , [Temperature Material/surface](https://novamart.ch/en/product-category/measuring-instruments/_material_surface_layers/temperature-material-surface/) , [Moisture / RH material](https://novamart.ch/en/product-category/measuring-instruments/_material_surface_layers/humidity-rh-material/) ## Required accessories relevant ... - [Tramex Meters App](https://novamart.ch/en/product/tramex-metres-app/) - Description - Technical - Variants & Accessories - Documents - Additional information CREATE VISUAL HUMIDITY MAPS AND REPORTS WITH THE TRAMEX METER APP ### Features & benefits - Bluetooth BLE-enabled for use with mobile devices. - Up to 100,000 data point entries. Instant set-up and start modes. - Precise recording of the relative humidity and temperature of the environment. - Suitable for the performance of BS 8201, 8203, 5325 and ASTM F2170. - Intuitive and instructive app interface. - Customisable interactive diagrams, spreadsheets, reports and simple export functions. - Connectivity up to 50 metres (165ft) for easily accessible data downloads. The Feedback DataLogger and Tramex Meters app record up to 100,000 data points for relative humidity, temperature, dew point and grains per pound, which are wirelessly transmitted to your mobile device via Bluetooth BLE technology. 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 Hygro-i2 RH sensors, the DL-RHTX measures the relative equilibrium 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). Relative humidity probes can also be used to measure relative humidity in air spaces. ### Specifications With built-in ambient humidity and temperature sensor; plug-in contact temperature sensor (optional) offering the best accuracy tolerances available; optional plug-in relative humidity probes or Hygro-i2 relative humidity probes for measuring 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 methods (International Standards: ASTM F2170 & BS 8201, 8203, 5325). - Size: 100mm x 90mm x 35mm (3.94″ x 3.54″ x 1.38″) - Weight: 100g (3.53oz) - Construction: ABS housing - Power supply: 1 x battery type AA 1.5 Volt - Memory: 100,000 data point entries (samples of ambient humidity and temperature; surface temperature) - Recording rate: Logger interval adjustable between 10 minutes and 1 hour - Transmission range: Up to 50m (165ft) line of sight - Bluetooth: BLE Bluetooth Low Energy 4.2 compliant - Included in delivery: Wall bracket and tripod stand ##### Supported measurements: - Relative ambient humidity, temperature, dew point, grains per pound. - Psychrometric diagram with display of 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 sensor) ### Specifications of the humidity sensor: - 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 ### Specifications of the temperature sensor: - 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 ### Specifications of the contact temperature sensor (optional): - Units: ºC (ºF) - Temperature range: -30°C to +80°C (-20°F to +175°F) - Accuracy: ±0.5°C from -10°C to +85°C (±0.9ºF from 14ºF to 185ºF) - Resolution: 0.1% over the entire range ##### Battery: - Power supply: 1 x battery type AA 1.5 Volt - Battery life: Over 1 year, based on recording intervals of 5 minutes, using an alkaline battery with a nominal voltage of 1.5 V, as supplied. #### Included in the following kits WDIK – Water Damage Restoration Inspector Kit WDMK - Water Damage Restoration Master Kit FTK - Flooring Installer Tech Kit FMK – Flooring Master Kit FBSK - Feedback Datalogger Starter Kit FBZK - Feedback Datalogger EZ Kit #### similar products CTP - Contact Temperature Probe [tramex-dl-rhtx-eg-data-sheet](https://novamart.ch/storage/2023/09/tramex-dl-rhtx-eg-Data-Sheet.pdf) [tramex-meters-app-eg-Getting-Started](https://novamart.ch/storage/2023/09/tramex-meters-app-eg-Getting-Started.pdf) [tramex-meters-app-eg-dataloggers](https://novamart.ch/storage/2023/09/tramex-meters-app-eg-Dataloggers.pdf) ## Additional information | brand | Tramex | | --- | --- | | Standards | ASTM F2170, BS 5325, BS 8201, BS 8203 | | Industry sectors | Civil engineering | ## Interesting ... - [Tramex Feedback Datalogger Starter Kit - FBSK](https://novamart.ch/en/product/tramex-feedback-datalogger-starter-kit-fbsk/) - [Tramex Water Damage Restoration Inspector Kit - WDIK](https://novamart.ch/en/product/tramex-water-damage-restoration-inspector-kit-wdik/) - [Tramex Water Damage Restoration Master Kit - WDMK](https://novamart.ch/en/product/tramex-water-damage-restoration-master-kit-wdmk/) - [Tramex Feedback Datalogger EZ Kit - FBZK](https://novamart.ch/en/product/tramex-feedback-datalogger-ez-kit-fbzk/) - [Tramex Flooring Installer Tech Kit - FTK](https://novamart.ch/en/product/tramex-flooring-installer-tech-kit-ftk/) - [Tramex Flooring Master Kit - FMK](https://novamart.ch/en/product/tramex-flooring-master-kit-fmk/) --- Novamart AG, Rosenbergsaustrasse 7, 9434 Au SG, Schweiz. Telefon +41 71 228 88 33, info@novamart.ch. Übersicht für Agenten: https://novamart.ch/llms.txt