The testo Saveris 2 wireless data logger system is the simple, flexible and safe solution for measuring and monitoring temperature and door contact values in your storage, cold storage and work rooms. Installing the system is child's play and can be done either via a browser or with the testo Saveris 2 App.<h2 class=xx-cat-text">Temperature monitoring with testo Saveris 2</h2><br>The 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-T2 data logger with up to 2 connectable NTC temperature probes or door contacts saves and transmits all measured temperature values and door contacts directly to the Testo Cloud via your WLAN. Using the alarm function, you can be warned immediately by e-mail or (optionally) SMS if limit values are exceeded.<br><h2 class="xx-cat-text">The Testo Cloud packages: Basic (free of charge) and Advanced</h2><br>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.<br>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:<table border="1" cellpadding="0" cellspacing="0"><tbody><tr><td style="width:225px"> </td><td style="width:185px"><strong>Basic (free)</strong></td><td style="width:205px"><strong>Advanced</strong></td></tr><tr><td style="width:225px"><strong>Messtakt</strong></td><td style="width:185px">15 min. ... 24 h</td><td style="width:205px">1 min. ... 24 h</td></tr><tr><td style="width:225px"><strong>Communication bar</strong></td><td style="width:185px">15 min. ... 24 h</td><td>1 min. ... 24 h</td></tr><tr><td style="width:225px"><strong>Data storage</strong></td><td style="width:185px">max. 3 months</td><td style="width:205px">max. 2 years</td></tr><tr><td style="width:225px"><strong>Reports</strong></td><td style="width:185px">manual (.pdf/.csv)</td><td style="width:205px">manual (.pdf/.csv)<br>automatic (.pdf/.csv)</td></tr><tr><td style="width:225px"><strong>Number of users per account</strong></td><td style="width:185px">1</td><td style="width:205px">10</td></tr><tr><td style="width:225px"><strong>Number of wireless data loggers</strong><br><strong>per account</strong></td><td style="width:185px">unlimited</td><td style="width:205px">unlimited</td></tr><tr><td style="width:225px"><strong>Alarm options</strong></td><td style="width:185px">Upper/lower alarm limits</td><td style="width:205px">- Upper/lower alarm limits<br>- Alarm delay<br>- Timing of alarms</td></tr><tr><td style="width:225px"><strong>System notifications</strong></td><td style="width:185px">- Low<br>battery notification<br>- Wireless connection interrupted<br>- Power supply interrupted</td><td style="width:205px">- Low<br>battery notification<br>- Radio connection interrupted<br>- Power supply interrupted</td></tr><tr><td style="width:225px"><strong>Email alert</strong></td><td style="width:185px">yes</td><td style="width:205px">yes</td></tr><tr><td style="width:225px"><strong>SMS alert</strong></td><td style="width:185px">no</td><td style="width:205px">- incl. 25 SMS per logger and year<br>- Purchase option for additional SMS packages</td></tr><tr><td style="width:225px"><strong>Measurement data export (API interface)</strong></td><td style="width:185px">yes</td><td style="width:205px">yes</td></tr></tbody></table> <br>If you decide to take advantage of the Advanced package, you also have the choice between license packages that differ in their duration (12-month license with Best.-No. 0526 0735, 24-month license with order no. 0526 0732 and 36-month license with order no. 0526 0733).<h2 class="xx-cat-text">Radio data logger: advantages and functions</h2><br>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 2 x 10,000 readings and the housing is protected to IP65. testo Saveris 2-T2 has been tested by TÜV Süd in accordance with EN 12830.</p><p><strong>Note:</strong><br>To use the testo Saveris 2-T2 wireless data logger, you also need at least one connectable probe (optional).</p>
Product safety information
Manufacturer information:
Testo SE & Co. KGaA
Temperature - TE type K (NiCr-Ni)
Measuring range
-195 °C to +1350 °C
Accuracy
±(0.5 + 0.5 % v. Mw.) °C
Resolution
0.1 °C
Temperature - TE type T (NiCr-Ni)
measuring range
-200 °C to +400 °C
Temperature - TE type T (Cu-CuNi)
Accuracy
±(0.5 + 0.5 % v. Mw.) °C
Resolution
0.1 °C
Temperature - TE type J (Fe-CuNi)
measuring range
-100 °C to +750 °C
Accuracy
±(0.5 + 0.5 % v. Mw.) °C
Resolution
0.1 °C
Technical Data
Dimensions
95 x 75 x 30.5 mm
Operating temperature
-30 °C to +50 °C
Protection class
IP54
Door contact
-
Measurement cycle
depending on the cloud license
Communication clock
dependent on the cloud license
WLAN connectivity
Signal transmission: wireless
External connection
External temperature sensors
Power supply
4 x AA AlMn mignon cells
Memory
10,000 measured values / channel
Lifetime
12 months (typical value, depending on WLAN infrastructure)
Storage temperature
-40 °C to +70 °C (without batteries)
Weight
240 g
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