Product Review: Testo Saveris 2 WIFI Data Logger Systems
The Instrument Choice Team of Scientists regularly reviews new and popular products, so you can make more informed decisions when searching for the perfect scientific instrument for your application.
This edition reviews the Testo Saveris 2 WIFI Data Logger Systems. Our team believes the reliable Testo Saveris 2 range is the future of data logging, offering an all-inclusive selection of accurate, reliable and robust WIFI data logging options. WIFI data loggers seamlessly collect ambient environmental information and send critical data to any internet-connected device.
Check out whether the advantages offered by Saveris 2 loggers will improve the efficiency and safety of your lab, cold chain, office, factory or warehouse.
About Testo
Testo is a world leader in designing, developing, and manufacturing portable test and measurement instrumentation and solutions. With 60 years of measuring and engineering experience, Testo is renowned for providing high quality and exceptional value scientific instruments.
Testo Saveris 2 - Benefits and Applications
Testo Saveris 2 loggers take advantage of the digital world and offer unbeatable versatility, cost savings and time savings. The loggers are easy to deploy, reliable and, best of all – accessible from any internet-enabled device.
The Testo Saveris 2 loggers are ideal for the following applications and areas:
- Facility management
- Quality assurance programs
- Food storage
- Storerooms
- Offices
- Cleanrooms and laboratories
- Manufacturing and storage of drugs and pharmaceuticals; or
- Almost anywhere where temperature and humidity need to be reliably monitored over long periods.
How and Why Testo Saveris 2 Loggers Work So Well
A base Testo Saveris 2 monitoring system comprises at least one Testo Saveris 2 data logger, a WIFI connection and a You can then expand your system to include an unlimited number of data loggers. All measured values by the Saveris loggers are transmitted directly to the Testo Cloud via WIFI for access and sharing.
The Key Role and Functionality of the Testo Cloud
The Testo Cloud is the pivotal operating component for setting up and using your Testo Saveris 2 system. Within the cloud, you can:
- Configure your Saveris 2 WiFi data loggers
- Set alarms; and
- Analyse, download and share your measurement data.
Here’s how you get started with your Testo Saveris 2 system:
- Firstly, register at saveris.net, then;
- Choose between the FREE basic and more extensive advanced versions. For a quick comparison, check out the table we have included below.
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 |
Basic |
Advanced |
|
Measuring cycle |
Adjustable from 15 minutes to 24 hours |
Adjustable from 1 minute to 24 hours |
|
Communication cycle |
Adjustable from 15 minutes to 24 hours |
Adjustable from 1 minute to 24 hours |
|
Data storage |
Maximum 3 months |
Maximum 2 years |
|
Reports |
Manual (.pdf/.csv) |
Manual (.pdf/.csv) and Automatic (.pdf/.csv) |
|
Data analysis |
One measurement site each (external probes count as measurement sites) |
Up to 10 measurement channels simultaneously |
|
Number of users per account |
1 |
10 |
|
Number of WIFI data loggers per account |
Unlimited |
Unlimited |
|
Alarm options |
Upper/lower alarm limits |
• Upper/lower alarm limits |
|
System notifications |
• Notification of low battery |
• Notification of low battery |
|
E-mail alarm |
Yes |
Yes |
|
SMS alarm |
No |
• Includes 25 SMS per logger and year |
Table 1 Comparison between the basic and advanced versions of the Testo Saveris 2 Cloud access
Testo Saveris 2 Data Loggers
Below our scientists have detailed the six loggers in the Testo Saveris 2 - allowing you complete and fuss-free control of ambient conditions at all times - no matter where you are.
 |
Testo Saveris 2 - T1 Single Channel Wireless LoggerÂ
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| Flexible, reliable and all-in-one Click here for more on the Testo Saveris 2 – T1 |
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Testo Saveris 2-T2 - With 2 External NTC Temperature Probe Connectors
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Probe Type |
Measuring range |
Accuracy |
|
-20 to +70 °C |
±0.2 °C (-20 to +40 °C) ±0.4 °C (+40.1 to +70 °C) |
|
|
-30 to +90 °C |
±0.2 °C (0 to +70 °C) ±0.5 °C (remaining meas. range) |
|
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-35 to +80 °C |
±0.2 °C (-25 to +74.9 °C) ±0.4 °C (remaining meas. range) |
|
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-50 to +80 °C |
±0.2 °C (0 to +70 °C) |
|
|
-40 to +125 °C |
±0.5 % of m.v. +100 to +125 °C) ±0.2 °C (-25 to +80 °C) ±0.4 °C (remaining meas. range) |
|
|
-50 to +70 °C |
±0.2 °C (-25 to +70 °C) ±0.4 °C (-50 to -25.1 °C) |
Click here to see the full specifications.
 Â
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Testo Saveris 2-T3 - WiFi Data Logger With Display and 2 Connections For TC Temperature Probes
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Probe Type |
Measuring range |
Accuracy |
|
Testo Industrial Probe with Stainless Steel Sleeve (0628-7533) |
-50 to +205 °C |
Class 2* |
|
-50 to +400 °C |
Class 2* |
|
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-60 to +130 °C |
Class 2* |
|
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-50 to +120 °C |
Class 1* |
|
|
* Acc. to norm 60584-2, the accuracy of Class 1 refers to -40 to +1000 °C (Type K), Class 2 to -40 to +1200 °C (Type K), Class 3 to -200 to +40 °C (Type K). |
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Click here to read the full product specifications.
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Testo Saveris 2-H1 - WiFi Temperature and Humidity Data Logger
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 |
| Save time and ensure your valuable products are stored correctly with the Testo Saveris 2 – H1 Review all features and specifications. |
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H2 External Probe Humidity Data Logger
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Probe Type |
Measuring range |
Accuracy |
|
Digital Temperature /Humidity Probe with cable (IC-0572-2155) |
-30 to +70 °C |
± 0.3 °C ±2 %RH at +25 °C (2 to 98 %RH) ± 0.03%RH/K ± 1 digit |
|
-30 to +50 °C 0 to 100 %RH |
±0.5 °C ±2 %RH Temperature coefficient: ±0.03 %RH/K (k=1) Long-term stability: ±1 %RH/year |
For more specifications, see the product page here.
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Testo 160 IAQ
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 |
| Suitable for virtually any indoor air quality monitoring. Get all the Testo 160 IAQ features and specifications here. |
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The Final Word
Accessible, effortless and wireless, the Testo Saveris 2 range save valuable time by automating the data logging process and offer complete freedom in versatility.
For more information on the Testo Savers 2 range, including advice and assistance finding the best for your application, speak with an Instrument Choice Scientist! Call 1300 737 871 or e-mail [email protected].
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