Saveris base including GSM module for data logger system testo Saveris

Order-Nr : 0572 0221

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‘- Up to 150 probes can be connected

– Graphical display, 4 control keys

– Interfaces: radio, Ethernet, USB

– SMS alarm and alarm relay for connection of alarm transmitters (e.g. lights, horns)

The Saveris base is the heart of our professional testo Saveris data logger system. It receives the measurement data from up to 150 probes, then evaluates and documents them. So that you are informed in good time about any limit value violations, the Saveris base with GSM module triggers an alarm: by SMS to your mobile or via alarm relay to lights or horns.


Product Description
With the testo Saveris data logger system you can monitor the climate values in large bakeries, blood banks, museums, clinics, laboratories and many other climate-sensitive buildings. The Saveris base including GSM module is the heart of this system:

It receives the readings from up to 150 probes, evaluates them and if necessary issues an alarm. In the process, the instrument can save up to 40?000 readings per measurement channel independently of the PC. With a measuring cycle of 15 minutes, this corresponds to one year’s memory capacity, or in other words: a total of 18?000?000 readings.


Dependable data logger system through reliable alarm
The Saveris base including GSM module warns you of critical values with an alarm via SMS on your mobile or smartphone.

In addition, the Saveris base including GSM module has an alarm relay for connection to various alarm transmitters: In this way the alarm can for example be issued in the form of lights or horns when there are limit value isolations. The built-in emergency battery guarantees maximum data security – even in the event of a power failure.

Both the system data and alarms can be viewed via the display of the Saveris base including GSM module at any time.

General technical data
Dimensions 225 x 150 x 49 mm
Operating temperature 5 to +45 °C
Housing Die-cast zinc plastic
Protection class IP42
Radio frequency 868 MHz
GSM module 850 / 900 / 1800 / 1900 MHz not valid for Japan and South Korea
Alarm relay max. 1 A, max. 30 W, max. 60/25 V DC/AC, NC or NO contact
Connectable radio probes max. 15 probes can be directly connected via wireless interface, max. 150 total via wireless / Router / Converter / Ethernet / Extender, max. 450 channels
Display type graphic Display
Display function 4 control keys
Power supply 6.3 V DC mains unit; alternatively via 24 V AC/DC plug-in/screw terminals, power consumption 4 W
Interface USB, radio, Ethernet
Storage battery type Li-ion battery (for data back-up and for emergency SMS if power supply fails)*
Storage temperature -25 to +60 °C
Weight Approx. 1510 g

*Wearing part

Download Datasheet

Download Temperature Mapping and Saveris Brochure

Delivery Scope

testo Saveris base including GSM module, radio frequency 868 MHz, including table base and wall bracket.

Caution: No mains units or antennas with magnetic feet are included in the scope of delivery.

Additional information



Order No

0572 0221