ThermoREC

What is ThermoREC?

This application enables the monitoring and graph display of temperature data recorded by the registered loggers.
The data displayed in Graph View is automatically uploaded to T&D WebStorage Service.

Compatible OS: Android OS, iOS
For compatible versions, please refer to the Software page of our website.
T&D Website > Software/Apps > ThermoREC

Application Compatibility

The ThermoREC App is only compatible with the TR4 Series models. Note that the TR4A Series (successor models TR41A/42A/43A) are not supported.
The T&D Thermo App is compatible with the TR4, TR4A, and TR7 Series, and performs operations such as device settings, downloading, graphing, and uploading data.
For details such as compatible OS, please refer to the Software page of our website.
T&D Website > Software/Apps > T&D Thermo

Registration Code Entry

When using the ThermoREC App for the first time, register devices by entering the registration code to enable communication via Bluetooth®.

Help - TR4 FAQs- [Main Unit/Power/Sensors]-[Where can I find the registration code and serial number?]

1. Upon startup, the app scans for available loggers in range and displays them in a list with the model and serial number.

2. Select a device to open the registration code entry screen.
   In order to add the devices that do not appear in the list, tap [Add Manually] to open the serial number and registration code entry screen.

   

3. Enter the required information (registration code/serial number) you can find on the supplied label, and tap [Apply] button.

   

4. After registering the necessary devices, tap [ < Back] to go to the Top screen.

Top Screen

Reading the Display

The following explanations concern those sections outlined in red.

Sorting Device List

Operation varies depending on the OS.

iOS:

1. In the Top screen tap [Edit].

2. Press and hold and then drag to the desired location.

   

3. When sorting is finished, tap [Done].

Android:

1. Press and hold the device name until the cell turns gray.

2. Then drag the cell to the desired location.

Deleting Devices

Operation varies depending on the OS.

iOS:

1. In the Top screen tap [Edit].

   Tap and then [Delete].

   

   A confirmation message will appear. Select [Yes] to confirm or [No] to cancel.

   Tap [Done] to return to the Top screen.

Android:

In the Top screen, open the Operations menu of the target device and select [Delete this Device].

Graph View

By opening the Graph View, the downloading of recorded data and data monitoring will start. The downloaded recorded data is stored on your smartphone/tablet.

Reading the Display

The following explanations concern those sections outlined in red.

Multiple Unit Selection (Android)

The Android version can plot data for up to 4 units simultaneously.

1. In the Top screen tap .

2. Select up to 4 units.

3. Tap [View in Graph].

   

Archived Graph Data

In the Operations menu, select [See Graph Archives].

Device Settings

In the Operations menu, select [Make Settings].

Setting Items

To change the settings, tap on the necessary item.

Recording Settings

Recording Start Method: Select Immediate Start or Programmed Start
Recording Interval: Select from 15 choices: 1, 2, 5, 10, 15, 20, 30 sec. or 1, 2, 5, 10, 15, 20, 30, 60 min.
Recording Mode: Select Endless or One Time.
Sensor Settings (TR45 only): Select the type of sensor to be used.
[Start Recording] Button: Tap to start recording with the above settings. Previously recorded data will be deleted.
[Stop Recording] Button: Tap to stop recording.

Recording Intervals & Estimated Time until Logging Capacity is Reached
Rec Interval	Time Period
1 sec	About 4 hours
30 sec	About 5 days
1 min	About 11 days
10 min	About 111 days
60 min	About 1 year and 10 months

Device Name

Each name can contain up to 16 alphanumeric characters
(¥/:;,*?"<>|&' are not allowed)

Adjustment

Allows you to make adjustments to measurements. (For details see: [Adjustment Examples])
1 Point Adjustment: Use this to adjust all measurements with the same offset.
2 Point Adjustment: Use this to adjust measurements in a wide range or when adjustment cannot be carried out using only one point.

Device Lock

When Device Lock is set to ON, the registration code is required at the time of communication in order to prevent the connection from unintended devices.

Firmware Update

This is the latest version: Tap to check the Firmware and Bluetooth version of the device.
New firmware is available: Tap to check the current and latest version, then tap [Start] to start the update.

• All recorded data will be deleted by updating the firmware. If necessary, upload data to T&D WebStorage Service before update. (See: Reading the Display).
• Do not close the app, open another screen or go out of Bluetooth range until the update process finishes.

Adjustment Examples

After adjustment settings have been made to a logger, it will display and record only the post-adjusted readings.

1 Point Adjustment

This adjustment method changes only the intercept (b) where the slope (a) is considered to be the value of "one".
For example, the Remote Unit is measuring 10.2°C, but the standard says the actual measurement should be 10°C. Enter 10.2 in the "Current Reading" box and 10 in the "Post-adjusted Reading" box. The conversion equation will be Y=X−0.2 and for all measurements an adjustment to the offset of −0.2 will be made.

2 Point Adjustment

The adjustment equation will be calculated from two points: the slope (a) and the intercept (b).
For example, the Remote Unit is measuring 0.2°C and 9.6°C, but the standard says the actual measurements should be 0°C and 10°C. Enter 0.2 and 9.6 in the "Current Reading" boxes and 0 and 10 in the "Post-adjusted Reading" boxes. In this case the slope (a) is (10−0)/(9.6−0.2)=1.06. The conversion equation is Y=1.06X−0.213 with the intercept being −0.213.