TR7A2 Wi-Fi & Bluetooth Data Loggers - CAS Dataloggers https://dataloggerinc.com/products/tandd/tr7a2-series/ Data logger and data acquisition products for any application. Tue, 21 Oct 2025 12:12:48 +0000 en-US hourly 1 https://dataloggerinc.com/wp-content/uploads/2017/11/cropped-logo-larger-1-32x32.jpg TR7A2 Wi-Fi & Bluetooth Data Loggers - CAS Dataloggers https://dataloggerinc.com/products/tandd/tr7a2-series/ 32 32 TandD TR71A2 https://dataloggerinc.com/product/tandd-tr71a2/ https://dataloggerinc.com/product/tandd-tr71a2/#respond Mon, 19 Aug 2024 20:56:13 +0000 https://dataloggerinc.com/?post_type=product&p=993305
  • 2 Channel temperature measurement
  • Includes 2 standard 24" temperature sensors
  • Measuring Range: -40 to 110°C
  • Operating Range: -10 to 60°C
  • Accuracy: ±0.3°C, Resolution: 0.1°C
  • Logging capacity: 8,000 data sets
  • Meets CDC Vaccine for Children (VFC) monitoring requirements
  • Built-in 802.11b/g/n, Bluetooth 4.2 (BLE) wireless, USB interfaces
  • Easily configure the logger via Bluetooth using the T&D Thermo App
  • USB cable is not included, see below to purchase
  • A 9.5% Tariff Surcharge will be added to this item at checkout

    • The post TandD TR71A2 appeared first on CAS Dataloggers.

    ]]>     The TandD TR71A2 Wireless Bluetooth Temperature Data Logger

    The TR71A2 with two sensor connections can measure temperatures from -60°C up to 155°C. The wide range of optional sensors provides increased measurement flexibility. The LCD screen allows the simultaneous display of the current values of two channels, the highest and lowest values of channel 1, or the highest and lowest values of channel 2. The ALM icon on the LCD screen alerts the user of the occurrence of an alarm.

    Use the wireless LAN feature (compatible with Enterprise communication) to auto-upload data to the cloud for any time, anywhere access and receive warning notifications. You can configure device settings, generate reports, download data, and view the uploaded data using Bluetooth or USB. A USB cable is not included and can be purchased as an add-on accessory.

    TR71A2 Operational Differences by Measurement Mode

    Normal Mode Vaccine Mode
    Max/Min Values Max/Min temperature reading since the start of recording or reset (via buttons or software/app) Max/Min recorded value since the start of recording or reset (via buttons or software/app)
    Warning Judgment Time 30 sec to 60 min (9 selections)
    A warning will be issued when a measurement exceeds the set threshold value or a sensor error occurs for longer than the set judgment time.    		 0 sec.
    If a recorded value exceeds the set threshold value or if a sensor error occurs, a warning will be issued.
    Warning Display [ALM] Icon Warning alarms for exceeding a set upper and lower limit and for sensor errors will both disappear when the warning condition is resolved. Warning alarms for exceeding a set upper and lower limit will not disappear even after a value returns to within the threshold range. Warning alarms for sensor errors will disappear upon return to normal.

    The TR71A2 uses a wireless LAN access point to auto-upload recorded data and warning notifications to TandD’s free-of-charge cloud-based “T&D WebStorage Service”. You can download data and configure device settings using TandD’s dedicated app “TR7 for Windows (for Windows)” or “T&D Thermo (for smartphone / tablet)“. By using their Windows software “T&D Graph”, you can easily view and analyze data from a PC.

     

     

    The post TandD TR71A2 appeared first on CAS Dataloggers.

    ]]>     https://dataloggerinc.com/product/tandd-tr71a2/feed/ 0     TandD TR72A2 https://dataloggerinc.com/product/tandd-tr72a2/ https://dataloggerinc.com/product/tandd-tr72a2/#respond Mon, 19 Aug 2024 20:56:11 +0000 https://dataloggerinc.com/?post_type=product&p=993304
  • 1 Temperature channel: 0 to 55°C
  • 1 Humidity channel: 10 to 95% RH
  • External temperature/humidity sensor included
  • Accuracy: ±0.5°C and ±5% RH
  • Logging capacity: 8,000 data sets
  • Measurement resolution: 0.1°C and 1% RH
  • Built-in 802.11b/g/n and Bluetooth 4.2 (BLE) wireless interfaces
  • Easily configure the logger via Bluetooth using the T&D Thermo App
  • USB cable is not included, see below to purchase
  • A 9.5% Tariff Surcharge will be added to this item at checkout

    • The post TandD TR72A2 appeared first on CAS Dataloggers.

    ]]>     The TR72A2 Wi-Fi & Bluetooth Temperature Humidity Data Logger

    The TR72A2 allows you to measure and record temperature from 0 to 55°C and humidity from 10 to 95%RH.
    The LCD screen allows the simultaneous display of either the current values of two channels, the highest and lowest values of channel 1, or the highest and lowest values of channel 2. The ALM icon on the LCD alerts the user of the occurrence of an alarm.
    Use the wireless LAN feature (compatible with enterprise communication) to auto-upload data to the cloud for anytime anywhere access and receive warning notifications. By using Bluetooth or USB, you can configure device settings, generate reports, download data, and view the uploaded data. You can download the recorded data and change the device settings on a PC via USB Connection. A USB cable is required to connect the device to a PC and can be purchased as an add-on accessory.

    The TR72A2 uses a wireless LAN access point to auto-upload recorded data and warning notifications to TandD’s free-of-charge cloud-based “T&D WebStorage Service”. You can download data and configure device settings using TandD’s dedicated app “TR7 for Windows (for Windows)” or “T&D Thermo (for smartphone/tablet)“. By using their Windows software “T&D Graph”, you can easily view and analyze data from a PC.

     

    The post TandD TR72A2 appeared first on CAS Dataloggers.

    ]]>     https://dataloggerinc.com/product/tandd-tr72a2/feed/ 0     TandD TR72A2-S https://dataloggerinc.com/product/tandd-tr72a2-s/ https://dataloggerinc.com/product/tandd-tr72a2-s/#respond Mon, 19 Aug 2024 20:56:08 +0000 https://dataloggerinc.com/?post_type=product&p=993303
  • Includes external temperature and humidity sensor with 1.5m cable
  • Measuring Range: -25°C to 70°C
  • Humidity Range: 0 to 99% RH
  • Logging capacity: 8,000 data sets
  • Measurement resolution: 0.1°C and 0.1% RH
  • Built-in 802.11b/g/n and Bluetooth 4.2 (BLE) wireless interfaces
  • Easily configure the logger via Bluetooth using the T&D Thermo App
  • USB cable is not included, see below to purchase
  • A 9.5% Tariff Surcharge will be added to this item at checkout

    • The post TandD TR72A2-S appeared first on CAS Dataloggers.

    ]]>     The TR72A2-S WiFi & Bluetooth Temperature Humidity Data Logger

    The TR72A2-S can measure temperature from -25 to 70°C and humidity from 0 to 99%RH at high precision.
    The LCD screen allows the simultaneous display of either the current values of two channels, the highest and lowest values of channel 1, or the highest and lowest values of channel 2. The ALM icon on the LCD alerts the user of the occurrence of an alarm.
    Use the wireless LAN feature (compatible with enterprise communication) to auto-upload data to the cloud for anytime anywhere access and receive warning notifications. By using Bluetooth or USB, you can configure device settings, generate reports, download data, and view the uploaded data. You can download the recorded data and change the device settings on a PC via USB Connection. A USB cable is required to connect the device to a PC and can be purchased as an add-on accessory.

    The TR72A2-S uses a wireless LAN access point to auto-upload recorded data and warning notifications to TandD’s free-of-charge cloud-based “T&D WebStorage Service”. You can download data and configure device settings using TandD’s dedicated app “TR7 for Windows (for Windows)” or “T&D Thermo (for smartphone / tablet)“. By using their Windows software “T&D Graph”, you can easily view and analyze data from a PC.

    The post TandD TR72A2-S appeared first on CAS Dataloggers.

    ]]>     https://dataloggerinc.com/product/tandd-tr72a2-s/feed/ 0     TandD TR75A2 https://dataloggerinc.com/product/tandd-tr75a2/ Mon, 19 Aug 2024 20:52:32 +0000 https://dataloggerinc.com/?post_type=product&p=993302
  • 2 Channel temperature measurement
  • Thermocouple Inputs (K, J, T, E, S, R) - Sensors not included
  • Measurement Range: -199°C to 1760°C
  • Accuracy: Type K, J, T, E: ±(0.5 °C + 0.3 % of reading)
  • Accuracy: Type S, R : ±(1.5 °C + 0.3 % of reading)
  • Logging capacity: 8,000 data sets
  • Meets CDC Vaccine for Children (VFC) monitoring requirements
  • Built-in 802.11b/g/n and Bluetooth 4.2 (BLE) wireless interfaces
  • Easily configure the logger via Bluetooth using the T&D Thermo App
  • USB cable is not included, see below to purchase
  • A 9.5% Tariff Surcharge will be added to this item at checkout

    • The post TandD TR75A2 appeared first on CAS Dataloggers.

    ]]>     The TR75A2 WiFi & Bluetooth Thermocouple Data Logger

    The TR75A2 is a temperature logger with two thermocouples (K, J, T, E, S, R) sensor connections. It is capable of measuring temperatures ranging from -199 to 1760°C and can be used in very high temperatures such as in a plant furnace or in deep freezers where temperatures reach very low levels.

    Functional buttons on the device allow you to make settings and start/stop recording. Use the wireless LAN feature (compatible with enterprise communication) to auto-upload data to the cloud for anytime anywhere access and receive warning notifications. By using Bluetooth or USB, you can configure device settings, generate reports, download data, and view the uploaded data. You can download the recorded data and change the device settings on a PC via USB Connection. A USB cable is required to connect the device to a PC and can be purchased as an add-on accessory.

    The software application used with the TR75A2 has a “Vaccine Mode”, which meets or exceeds CDC requirements for VFC, and is suitable for monitoring and recording vaccine temperatures. TR75A2 is useful not only in pharmaceutical and medical research labs, and hospitals but also in factories and other facilities.

    TR75A2 Operational Differences by Measurement Mode

    Normal Mode Vaccine Mode
    Max/Min Values Max/Min temperature reading since the start of recording or reset (via buttons or software/app) Max/Min recorded value since the start of recording or reset (via buttons or software/app)
    Warning Judgment Time 30 sec to 60 min (9 selections)
    A warning will be issued when a measurement exceeds the set threshold value or a sensor error occurs for longer than the set judgment time.    		 0 sec.
    If a recorded value exceeds the set threshold value or if a sensor error occurs, a warning will be issued.
    Warning Display [ALM] Icon Warning alarms for exceeding a set upper and lower limit and for sensor errors will both disappear when the warning condition is resolved. Warning alarms for exceeding a set upper and lower limit will not disappear even after a value returns to within the threshold range. Warning alarms for sensor errors will disappear upon return to normal.

    The TR75A2 uses a wireless LAN access point to auto-upload recorded data and warning notifications to TandD’s free-of-charge cloud-based “T&D WebStorage Service”. You can download data and configure device settings using TandD’s dedicated app “TR7 for Windows (for Windows)” or “T&D Thermo (for smartphone/tablet)“. By using their Windows software “T&D Graph”, you can easily view and analyze data from a PC.

    The post TandD TR75A2 appeared first on CAS Dataloggers.

    ]]>