- Home
- Who We Are
- Products
-
Brands
-
Products by Measure
- Vibration Analyzers
- Peristaltic Pumps
- Airflow
- CO Carbon Monoxide
- Geiger counters
- Destiladores
- Spectrophotometry
- Sterilization
- Fluorescence
- GEOTECHNICS
- Soil Moisture
- Leaf area index
- Rain Gauge
- Meteorology
- Water Level
- O2 Oxygen
- pH
- Differential Pressure
- Radiation
- Salinity/Conductivity
- Telemetry
- Air Speed
- Relative Humidity
- Veterinary
- FUEL CELL HARDWARE
- Network Analyzers
- Calibrators
- WATER FLOW
- Color / Colorimeter
- Particle Counters
- Wind Direction
- Spectrometry
- Evapotranspiration
- Photosynthesis
- Cracks in Buildings
- Pipes Inspection
- Quantum Light
- Movement & GPS
- Diesel Level
- Oxígeno Disuelto DO
- Atmospheric Pressure
- Radon
- Sap/Sap Flow
- Temperature
- AIR QUALITY
- Ammonia
- Chlorophyll
- Conductivity in Soil
- Dendrometers
- Electrochemistry
- Spectroradiometry
- Pharmacy & Medicine
- GAS (ANALYZERS)
- Leaf Wetness
- Idc (DC Current)
- KW & KW/H
- PAR Light
- Nitrate
- Occupation and Time
- Particle Meters
- Soil Water Potential
- Pulses
- Flavor/Taste/Acidity
- Sodium
- Turbidity
- VOC
Series TR4A, Bluetooth Data Logger with Internal or External Sensor (App Generates TR4 pdf Reports)
TR41: Bluetooth temperature data logger with internal sensor, ideal for general environmental monitoring.
TR42: Bluetooth temperature data logger with external probe, designed for direct measurement at the point of interest.
TR43A: Bluetooth temperature and humidity data logger for environmental monitoring and condition control.
TR45: Bluetooth temperature data logger for technical probes, compatible with thermocouples and Pt sensors.
The TR4 series are data loggers equipped with Bluetooth Low Energy. With a smartphone/tablet and our dedicated apps, logger communication and data management have never been easier. We offer dedicated apps for real-time monitoring of data changes and uploading recorded data to our free cloud service, "T&D WebStorage Service."
(Currently only available in the European market)
Requires External Temperature Sensor
TR4 Report: This app allows you to easily create reports to quickly assess whether the correct temperature was maintained during transport, storage, etc.
This mobile app creates PDF reports of specific periods of recorded data. PDFs can be printed, saved, or shared via email or apps that can handle PDF files (see attached screenshot).
- Temperature data logger with internal temperature sensor, equipped with Bluetooth wireless technology. Our dedicated mobile app with automatic updates allows you to monitor constantly changing data. Data can also be uploaded to our free cloud service, "T&D WebStorage Service."
- Requires an external temperature sensor.
The mobile app creates PDF reports for specific periods of recorded data.
The PDFs can be printed, saved, or shared via email or through applications that can handle PDF files.

.jpg)
- Easy Bluetooth Communication between Data Loggers and Smartphone/Tablet.
- Automatically detect data from the Bluetooth loggers by simply opening the mobile app.
- Real-Time Data Monitoring by running our dedicated mobile app, it is possible to monitor temperature changes in real time.
- Sharing Recorded Data in the Cloud. It is also possible to upload the logged data for sharing to our free cloud service “T&D WebStorage Service”.
- 15 Recording Intervals and Large Logging Capacity for Long-Term Recording.
- One logger can measure and record up to 16000 readings.
- Select from 15 recording interval choices from 1 second to 60 minutes.
- If set at a 60-minute recording interval, that gives you more than 665 days of non-stop consecutive recording.
ACCESSORIES
TR-5106 Temperature Sensor
.jpg)
- Environment of Use
- Indoor
- Type of Logger
- Portable
- Measured Parameters
- Temperature
- Application
- Wireless Monitoring
- With Display
- LCD
- IP Classification
- IP64
- Communications
- Bluetooth BLE
- Battery Life
- 1 year +
- Memory Capacity
- 16,000 measures
- Accessories
- Various sensors