testo Saveris 2-T1
The testo Saveris 2 wireless data logger system is the simple, flexible and safe solution for measuring and monitoring temperature values in your storage, cold storage and work rooms. Installing the system is child's play and can be carried out either via a browser or with the testo Saveris 2 App.
Temperature monitoring with testo Saveris 2The temperature monitoring system consists of at least one wireless data logger and cloud access (online data storage). As part of this data logger system, the testo Saveris 2-T1 temperature data logger with integrated NTC temperature probe saves and transmits all measured temperature values directly to the Testo Cloud via your WLAN. Using the alarm function, you can be warned immediately by email or (optionally) SMS if limit values are exceeded.
The Testo Cloud packages: Basic (free of charge) and Advanced
The Testo Cloud is the central control element for setting up your testo Saveris 2 system. Here you can configure your wireless data loggers, set limit value alarms and evaluate your measurement data. You can access all measurement values and analysis functions anytime and anywhere using an internet-enabled smartphone, tablet or PC. To access the Testo Cloud, you must first register at www.saveris.net.
Depending on the desired range of functions, you can choose between the free Basic and the more extensive Advanced functionality when using the Testo Cloud:
|
Basic (free of charge) |
Advanced |
| Measurement cycle |
15 min. ... 24 h |
1 min. ... 24 h |
| Communication cycle |
15 min. ... 24 h |
1 min. ... 24 h |
| Data storage |
max. 3 months |
max. 2 years |
| reports |
manual (.pdf/.csv) |
manual (.pdf/.csv)
automatic (.pdf/.csv) |
| Number of users per account |
1 |
10 |
Number of wireless data loggers
per account
|
unlimited |
unlimited |
| Alarm options |
upper/lower alarm limits |
- upper/lower alarm limits
- Alarm delay
- Timing of alarms |
| System notifications |
- Low battery notification
- Radio link interrupted
- Power supply interrupted |
- Low battery notification
low battery
- Radio connection interrupted
- Power supply interrupted |
| E-mail alerting |
Yes |
Yes |
| SMS alerting |
no |
- incl. 25 SMS per logger and year
- Purchase option for additional SMS packages |
| Measurement data export (API interface) |
Yes |
yes |
If you opt for the benefits of the Advanced package, you also have the choice between license packages that differ in their duration (12-month license with order no. 0526 0735, 24-month license with order no. 0526 0732 and 36-month license with order no. 0526 0733).
Wireless data logger: advantages and functions
The data logger display shows current measured values, limit value violations and the remaining battery life. The standard batteries (AA) have a service life of 12 months and can be replaced by the user at any time. The internal data memory of the wireless data logger is 10000 readings and the housing is protected to IP65. testo Saveris 2-T1 has been tested by TÜV Süd in accordance with EN 12830.
Product safety information
Manufacturer information:
Testo SE & Co. KGaA
Celsiusstr. 2
Baden-Württemberg
Titisee-Neustadt, Deutschland, 79822
info@testo.de
- measuring range
- -50 to +150 °C
- Accuracy
- ±0.5 °C
- Resolution
- ±0.1 °C
- Dimensions
- 95 x 75 x 30.5 mm
- Operating temperature
- -30 to +50 °C
- Protection class
- IP65
- Door contact
- -
- Measurement cycle
- depending on the cloud license
Basic: 15 min ... 24 h
Advanced: 1 min ... 24 h
- Communication clock
- dependent on the cloud license
Basic: 15 min ... 24 h
Advanced: 1 min ... 24 h
- WLAN connectivity
- Signal transmission: wireless
Frequency band: 2.4 GHz
Possible encryption methods: without encryption, WEP, WPA, WPA2, WPA2 Enterprise
The data loggers communicate via the standard MQTT protocol and are capable of SNTP time synchronization.
- Standards/guidelines
- EN 12830
- Power supply
- 4 x AA AlMn mignon cells
Power supply unit optional
Please use Energizer batteries (lithium) for temperatures below -10 °C
- Memory, internal
- 10,000 measured values / channel
- Battery/battery life
- 12 months (typical value, depending on WLAN infrastructure) at +25 °C, 15 min measuring cycle and standard communication cycle at -30 °C, 15 min measuring cycle and standard communication cycle with Energizer batteries (lithium)
- Storage temperature
- -40 °C to +70 °C
- Weight
- 240 g