TR-7S series - Temp / Humidity / Data Logger
- 2 Measurement and Recording Channels in Each Unit
- Wide Range of Temperature Measurement: -60°C to 155°C
- Humidity Measurement Range: 10-95% RH
- Large Logging Capacity: 8,000 Data Sets
- 15 Recording Intervals / 2 Recording Modes
- Accurate, Compact, Lightweight and Affordable
- Ready to Use - All in One Package
- Reliable Backup Function
- One Year Continual Use on One Set of Batteries
- Easy to Read Multi-Functional Display
2 Measurement and Recording Channels in Each Unit
The TR-71S gives you two temperature measuring channels and the TR-72S gives you one channel for temperature and one for humidity. The current measurements for both channels are also displayed alternately on the main unit making it easy to know the current temperature and humidity in a flash.
TR-71S has one internal sensor for temperature and / or can outfitted with one or two external temperature sensors giving you the flexibility you need.
TR-72S comes equipped with an external two channel temperature and humidity sensor which can be removed to allow you to make use of the internal temperature sensor and connect an optional external temperature sensor of your choice.
TR-72S comes equipped with an external two channel temperature and humidity sensor which can be removed to allow you to make use of the internal temperature sensor and connect an optional external temperature sensor of your choice.
Wide Range of Temperature Measurement: -60°C to 155°C
The external sensor that comes with the TR-71S can measure and record from -40°C to 110°C, while optional sensors can give you a range of -60°C to 155°C. There is an array of optional external sensors to meet your every need.
Humidity Measurement Range: 10-95% RH
The two channel external sensor that comes with the TR-72S can measure and record temperature from 0-50°C and humidity from 10-95% RH.
Large Logging Capacity: 8,000 Data Sets
One data set consists of readings for all channels in that type of unit. This logging capacity will give you about one year of continuous recording at a recording interval of 60 minutes.
15 Recording Intervals / 2 Recording Modes
You can select from 15 recording intervals from one second to one hour.
There are also two recording modes to chose from.
One time Mode: Recording stops when logging capacity is reached.
Endless Mode : Recording continues and overwrites the oldest data when logging capacity is reached.
There are also two recording modes to chose from.
One time Mode: Recording stops when logging capacity is reached.
Endless Mode : Recording continues and overwrites the oldest data when logging capacity is reached.
Accurate, Compact, Lightweight and Affordable
Our exclusive design and technology has allowed us to create a highly accurate yet compact and lightweight unit (55x88x24mm 95g) that is unbelievably affordable.
Ready to Use - All in One Package
Everything you need to get started (main unit, sensor, batteries, software, communication cable and user's guide) is included in this All in One Package. All you need to do is supply the computer.
Reliable Backup Function
We have eliminated the worry of losing data due to power loss or the switch being accidentally turned off.
[When Battery Power becomes Low]
When battery power becomes low a battery life warning will appear on the unit's display indicating that the battery should be changed. If within a short time the battery is changed, measurement and recording will not be interrupted and there will be no data loss. If the battery is not changed the unit will automatically go into SLEEP mode whereby measurement and recording will stop but, due to our BACK UP FUNCTION, data will not be lost and will remain saved for one year.
[When Battery Power becomes Low]
When battery power becomes low a battery life warning will appear on the unit's display indicating that the battery should be changed. If within a short time the battery is changed, measurement and recording will not be interrupted and there will be no data loss. If the battery is not changed the unit will automatically go into SLEEP mode whereby measurement and recording will stop but, due to our BACK UP FUNCTION, data will not be lost and will remain saved for one year.
[When the Switch is turned OFF]
If while recording the power switch is accidentally turned OFF, data will not be lost but will be saved for one year from the time it was switched OFF.
If while recording the power switch is accidentally turned OFF, data will not be lost but will be saved for one year from the time it was switched OFF.
Note: Even if the unit is in sleep mode it needs battery power. Hence, a total loss of battery power or removal of the batteries will result in the loss of data.
One Year Continual Use on One Set of Batteries
Using our specially designed low energy consumption circuit this unit can run on two AAA alkaline batteries for up to one year of continued use. No need to worry about where you place it as the battery will allow you to measure and record over long periods of time whether the unit is in transit or in a distant place.
Note: Battery life will depend on the recording environment, recording interval, communication frequency, and ambient temperature. The above battery life test was carried out using brand new batteries and in no way do we guarantee a battery's life.
Easy to Read Multi-Functional Display
The easy to read large sized LCD displays present readings, recording condition, battery life warning, amount of data readings, and unit of measurement among other things.
1. Displays alternately channel number of current readings.
2. Displayed during recording. Flashes when waiting to start recording.
3. Indicates amount of data recorded.
4. Indicates communication is occurring with computer.
5. Indicates when measurement is above or below the limit.
6. Displayed when time to change the battery. (Battery Life Warning).
7. Displays unit of temperature. Can be changed between Celsius and Fahrenheit via computer.
8. Displays current Temperature or Humidity for each channel alternately.
2. Displayed during recording. Flashes when waiting to start recording.
3. Indicates amount of data recorded.
4. Indicates communication is occurring with computer.
5. Indicates when measurement is above or below the limit.
6. Displayed when time to change the battery. (Battery Life Warning).
7. Displays unit of temperature. Can be changed between Celsius and Fahrenheit via computer.
8. Displays current Temperature or Humidity for each channel alternately.