The testo 174 T BT mini data logger is ideal for professionals in the food and pharmaceutical industries as well as in real estate who need precise monitoring of product storage conditions and indoor climate in homes and offices. It reliably measures indoor temperatures in the range -30°C to +70°C. The logger is IP65 rated, which means it is dust and waterproof.

Easy configuration and measurement value analysis is performed via the free testo Smart appwhich allows intuitive reporting and data analysis via Bluetooth from up to 30 meters away.

On the display of the data logger you can see the last current measured value as well as the maximum and minimum values directly at the measuring point. The display also shows if limit values have been exceeded. It is possible to turn off and lock the data logger display during measurement (PIN code required to “wake up” the logger).

The testo 174 T BT can store up to 16,000 measurement values. Continuous, automatic storage in the logger’s internal memory ensures uninterrupted measurement data recording – even when reading out data and when the batteries (two standard button batteries) are empty and need replacing.

Not sure if this data logger is right for you? Learn more about our new 174 logger series and explore whether you should choose white or black loggers for climate monitoring in your environments.

Så här underlättar testo Smart-appen för dig:

• Enkel inställning av mätinstrumentet
• Effektiv kund- och mätplatshantering
• Pålitlig lagring av alla mätdata
• Förvandlar mobilen till en andra skärm
• Visning av grafiska mätvärdeskurvor
• Enkel dokumentering av allt arbete
• Skicka rapporter direkt från mätplatsen via e-post

testo Smart-appen finns på Google Play och App Store. Den är gratis att både ladda ned och använda.

Scope of supply

Mini data logger testo 174 T BT including wall bracket, battery (2 x CR2032 lithium) and factory protocol.

Inlägget testo 174 T BT – mini temperature logger with Bluetooth dök först upp på Nordtec.

The testo 175 T1 temperature logger has an internal sensor and is ideal for monitoring and logging temperatures in cold stores, freezers and various types of warehouses.

Technical features and practical benefits

• Efficient readout via USB or SD card
• -35 … +55°C
• Large clear display
• Secured measurement data at low battery voltage
• User-friendly Swedish software – free download
• Alarm, MIN/MAX function
• Memory for 1 million readings
• Battery indication

State-of-the-art technology. High data security.

The temperature logger display provides you with a wide range of valuable information including current readings, exceeded limits, min/max values and remaining battery power. As you can read all this information directly on the display, there is no need to boot up your computer. In addition to these valuable features, the logger also has a super large data memory that can store up to 1 million measurements and an exceptionally long battery life of up to 3 years. This gives you the freedom to read out measurement data at longer intervals even when measurement cycles are shorter. The user can change the supplied AAA batteries himself.

Program the logger and analyze the measurement data

Select one of three software versions to program or read out your logger or to analyze the measurement data you have transferred to your computer:

• The ComSoft Basic software – available for free download – allows you to program your logger and analyze the measurement data quickly and easily
• The optional ComSoft Professional software gives you additional possibilities and a more detailed analysis of the measured values

Inspected and certified for use in the food sector

• Tested according to DIN EN 12830
• HACCP compliant and HACCP International certified
• IP65 protected: the temperature logger can remain at the measurement site during cleaning of premises

Included in delivery

Data logger testo 175 T1 with internal sensor (NTC), including wall bracket, lock, batteries and factory protocol. NOTE! To program the data logger, you need a USB cable, which is not included in the delivery but can be ordered under the accessories tab. The measurement data can be transferred to the PC via the USB cable or to an optional SD card. Download the ComSoft Basic PC software from the “Files” tab above.

Köp med kalibrering

Behöver du ett kalibrerat mätinstrument? Välj önskad produktvariant ovanför köpknappen. 

Läs mer om kalibrering

Inlägget testo 175 T1 – 1-channel temperature logger dök först upp på Nordtec.

The testo 175 T2 temperature logger has an internal sensor and a connection for an external temperature sensor. This means that it is ideally suited for use when you not only want to record the indoor temperature but also want to perform a simultaneous temperature check such as the following core temperature measurement in a product. This is useful when storing and processing food. For example: the ambient conditions of your products in storage areas and cold rooms, and at the same time control the temperature of the product itself with e.g. a plug-in sensor (optional). Temperature measurement in the gaps between packages is also possible. The measurement data from both channels is securely stored in your temperature logger.

Technical features and practical benefits

• Efficient reading via USB or SD card
• -40… +120°C
• Internal NTC sensor and connection for an external sensor
• Secured measurement data at low battery voltage
• Battery indication
• User-friendly Swedish software
• Alarm, MIN/MAX function
• Memory for 1 million measurements

Advanced measurement techniques. High data security.

The optional temperature sensors connected to the data logger are equipped with a high accuracy NTC sensor (± 0.5°C). The internal NTC sensor also has high accuracy and a measuring range of -35°C to +55°C, which means that the data logger can be used in cold rooms and freezers. The accuracy and measuring range of optional connectable temperature sensors depends on the selected sensor model. For example, measurements in higher temperature ranges (up to +120 °C) are also possible with a suitable temperature probe.

The temperature logger’s display gives you a wide range of valuable information including current readings, limits and markings where these limits have been exceeded, min/max values and remaining battery power. Since all that information can be read directly on the display, there is no need to boot up your computer. In addition to these valuable features, the logger also has a super large data memory that can store up to 1 million measurements and an exceptionally long battery life of up to 3 years. This gives you the freedom to read out measurement data at longer intervals even when measurement cycles are shorter. The AAA batteries included in the delivery can be replaced by the user.

You can rely on a high level of data security when using the testo 175 T2 temperature logger. Saved measurement data is not lost even if the battery is empty or replaced.

Programming the logger and analyzing the measurement data

Choose one of three software versions to program or read out your logger or to analyze the measurement data you have transferred to your computer:

• The ComSoft Basic software – available for free download – allows you to program your logger and analyze the measurement data quickly and easily.
• The optional ComSoft Professional software gives you additional possibilities and a more detailed analysis of the measurement values.
• ComSoft CFR 21 Part 11 software – optional – ideal for the specific requirements of the pharmaceutical sector in accordance with 21 CFR Part 11.

Controlled and certified for use in the food sector

• Tested according to DIN EN 12830
• HACCP compliant and HACCP International certified
• IP65 protected

Included in delivery

The data logger testo 175 T2 with internal sensor (NTC) and connection for an external temperature sensor, including wall mount, lock, batteries and factory protocol. ATTENTION! To program the data logger you need a USB cable which is not included in the delivery but can be ordered under the accessories tab. The measurement data can be transferred to the computer via the USB cable or to an optional SD card.

Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.

The PC software ComSoft Basic can be downloaded under the “Download” tab above.

Inlägget testo 175 T2 – two-channel temperature logger dök först upp på Nordtec.

The temperature data logger testo 175 T3 is equipped with two connections for external thermocouple sensors (type T or type K). This means that the data logger is ideally suited for temperature recording on two channels. This is necessary, for example, if you want to check that a heating system is working properly. To do this, the temperature logger measures the supply and return temperatures simultaneously. You can also use the data logger in industrial production control, e.g.. when checking process temperatures at different locations.

Technical features and practical benefits

• Efficient reading via USB or SD card
• Current measured values on a clear display
• Measuring range -50… 1000°C
• Thermocouple sensor type K or T
• Secured measurement data at low battery voltage
• User-friendly Swedish software – free download.
• 1 million measurements
• Battery status check

Advanced measurement techniques. High data security.

You can choose external thermocouple sensors from our wide range and order them together with the data logger. This gives you flexibility and means you can decide exactly what your temperature logger needs to be able to do. The range we offer includes surface sensors, air sensors and dip/insert sensors and wire sensors. The measurement range and accuracy depends on the selected thermocouple sensors. In principle, it is possible to measure from -50 °C to +1000 °C with a suitable sensor.

The temperature logger’s display provides you with a wide range of valuable information including current readings, limit values and exceeded limits display, min/max values and remaining battery power. Since all this information can be read directly on the display, there is no need to start up your computer. In addition to these valuable features, the logger also has a super large data memory that can store up to 1 million measurements and an exceptionally long battery life of up to 3 years. This gives you the freedom to read out measurement data at longer intervals even when measurement cycles are shorter. The AAA batteries included in the delivery can be replaced by the user. You can rely on a high level of data security when using the temperature logger testo 175 T2. Saved measurement data is not lost even if the battery is empty or replaced.

Programming and reading the logger is done via a standard USB connection. Readout is also possible via an SD memory card, directly at the measurement site without dismantling the logger.

Programming the logger and analyzing the measurement data

Choose one of three software versions to program or read out your logger or to analyze the measurement data you have transferred to your computer:

• The ComSoft Basic software – available for free download – allows you to program your logger and analyze the measurement data quickly and easily.
• The optional ComSoft Professional software gives you additional possibilities and a more detailed analysis of the measurement values.
• ComSoft CFR 21 Part 11 software – optional – ideal for the specific requirements of the pharmaceutical sector in accordance with 21 CFR Part 11.

Included in delivery

Data logger testo 175 T3 with connection for two external thermocouple sensors, including wall mount, lock, batteries and factory protocol. ATTENTION! To program the data logger you need a USB cable which is not included in the delivery but can be ordered under the accessories tab. You can transfer the measurement data to your computer via the USB cable or to an optional SD card.

Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.

The PC software ComSoft Basic can be downloaded from the “Download” tab.

Inlägget testo 175 T3 – temperature logger for 2 external sensors dök först upp på Nordtec.

The single-channel data logger testo 176 T1 is ideal for high-precision temperature monitoring. The internal sensor records the ambient temperature in spaces with cooling and freezing temperatures, continuously and reliably. Equipped with a Pt100 sensor, the temperature logger can achieve an accuracy of up to 0.2°C.

The data logger’s large data memory can hold up to 2 million measurements. Temperature monitoring can therefore take place over long periods of time without the need for frequent readings. The battery life of up to 8 years also provides significant benefits for long-term monitoring.

• -35… +70°C
• Resolution 0,01 °C
• Internal Pt100 sensor
• Secured measurement data at low battery voltage
• User-friendly Swedish software
• Accuracy up to 0.2°C
• Protection class IP68
• Memory for 2 million measurements

Technical features and practical benefits

The temperature data logger testo 176 T1 has a metal enclosure, which is a great advantage for e.g.. temperature monitoring in harsh environments. It can also withstand harsh shocks and impacts and is fully dust and water resistant to IP68. The data logger can therefore be used for long-term measurements under extreme conditions with high accuracy requirements. The measurement data is safely stored in the testo 176 T1 and will not be lost even if the battery runs out or is replaced.

The temperature logger is tested and certified for use in the food industry by the testing institute ATP TÜV Süd in accordance with DIN EN 12830. It is also HACCP compliant.

Application examples for the temperature data logger testo 176 T1

• Monitoring and documentation of storage temperatures
• Monitoring the temperature in frozen food areas
• Monitoring and documentation of the temperature in cold stores

Programming the logger and analyzing the measurement data

Choose one of three software versions to program or read out your logger or to analyze the measurement data you have transferred to your computer:

• The ComSoft Basic software – available for free download – allows you to program your logger and analyze the measurement data quickly and easily.
• The optional ComSoft Professional software gives you additional possibilities and a more detailed analysis of the measurement values.
• ComSoft CFR 21 Part 11 software – optional – ideal for the specific requirements of the pharmaceutical sector in accordance with 21 CFR Part 11.

Included in delivery

Data logger testo 176 T1 with internal sensor (Pt100), including wall mount, lock, batteries and factory protocol. ATTENTION! To program the data logger you need a USB cable which is not included in the delivery but can be ordered under the accessories tab. Measurement data can be transferred to the computer via the USB cable or to an optional SD card.

The PC software ComSoft Basic can be downloaded under the “Download” tab above.

Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.

Inlägget testo 176 T1 – temperature logger with internal Pt100 sensor dök först upp på Nordtec.

The temperature logger testo 176 T2 is particularly suitable for reliable temperature monitoring on two channels. You can connect two freely selectable Pt100 sensors to the data logger, which can be found under the “sensors” tab. It is possible to safely store temperature values from two different measurement sites and, if necessary, compare them on site directly on the data logger’s display.
You can perform temperature monitoring for longer periods of time, eliminating the need for overly frequent data readings. The data logger can store up to 2 million measurements. Its battery life of up to 8 years also makes it practical for long-term temperature monitoring.

Technical features and practical benefits

The logger display gives you an overview of the current measured values, set limits and limit violations, min/max values and also the remaining battery life. There is therefore no need to read out the data logger to your PC to quickly check it. Data security is our top priority: you can be sure that the measurement data stored in the temperature logger will not be lost. They are not lost, even when the logger’s battery is empty or when you replace it.

The temperature logger is tested and certified for use in the food industry by the testing institute ATP TÜV Süd in accordance with DIN EN 12830. It is also HACCP compliant. It is protection classed in accordance with IP65 and is thus protected against e.g. fire. water jets.

• -100… 400°C
• Resolution 0,01 °C
• 2 inputs for high accuracy Pt100 sensors
• Large clear two-line display
• High battery capacity
• User-friendly Swedish software
• Alarm, MIN/MAX function displayed on the site
• Memory for 2 million measurements
• Secure and accurate data logging

Examples of applications of the temperature logger

• Temperature monitoring and documentation in storage facilities
• Temperature monitoring and documentation in frozen storage areas, e.g. for foodstuffs
• Temperature monitoring and documentation in cold storage areas or in refrigerators, for example in pharmaceutical refrigerators.
• Temperature logger as a reference when calibrating another temperature logger

Programming the logger and analyzing the measurement data

Choose one of three software versions to program or read out your logger or to analyze the measurement data you have transferred to your computer:

• The ComSoft Basic software – available for free download – allows you to program your logger and analyze the measurement data quickly and easily.
• The optional ComSoft Professional software gives you additional possibilities and a more detailed analysis of the measurement values.
• ComSoft CFR 21 Part 11 software – optional – ideal for the specific requirements of the pharmaceutical sector in accordance with 21 CFR Part 11.

Included in delivery

Data logger testo 176 T2 with connection for two external temperature sensors (Pt100), including wall mount, lock, batteries and factory protocol. ATTENTION! To program the data logger you need a USB cable which is not included in the delivery but can be ordered under the accessories tab. You can transfer the measurement data to your computer via the USB cable or to an optional SD card.

Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.

The PC software ComSoft Basic can be downloaded from the “Download” tab above.

Inlägget testo 176 T2 – temperature logger for 2 external sensors dök först upp på Nordtec.

The robust metal enclosure makes the testo 176 T3 temperature logger suitable for use in harsh environments such as the UK. You can measure and log the temperature at up to four points simultaneously. It is possible to connect four TE type K, type T or type J thermocouple sensors with thermocouple contacts. You can choose thermocouple sensors from our wide range of sensors (see tab “Sensors”).

The advantage of thermocouple sensors is that they react very quickly and cover a large measurement range. For example, you can log especially low temperatures (as low as -195°C) using a type K temperature sensor – depending on the model selected – or you can perform high temperature measurements (up to +1000°C). This allows you to measure in super freezers and also monitor high temperature industrial processes.

The temperature data logger’s memory can store up to 2 million measurements and is therefore suitable for long-term measurements, eliminating the need to read out the measurement data too often. The data logger has a battery life of up to 8 years, which also makes it a practical instrument for long-term measurements.

Technical features and practical benefits

The temperature data logger testo 176 T3 has a metal enclosure, which is a great advantage for e.g.. temperature monitoring in harsh environments. It can also withstand hard shocks and impacts and is fully dust- and water-proof according to protection class IP65. You can therefore use the data logger for long-term measurements under extreme conditions with high demands on accuracy. It can also be left on the measurement site during cleaning of the measurement site.

Measurement data is safe in the testo 176 T3 and will not be lost even if the battery runs out or is replaced.
When using the data logger, you can rely on a high level of data security. The measurement data you have saved will not be lost, even if the battery is empty and replaced – which you can do yourself.

• -200… +1 000°C
• Flexible through 4 external thermocouple sensors
• Thermocouple type K, T or J
• Logging interval 1 s…. 24 h freely adjustable
• Robust metal housing protects against shocks and impacts
• Memory for 2 million measurements

Examples of applications of the temperature logger

• Monitor and record the temperature in cold stores even in cryogenic conditions
• Monitoring and recording of heating system supply and return temperatures
• Monitor and record process temperatures

Included in delivery

The testo 176 T3 data logger with connection for four external thermocouple sensors, including wall mount, lock, batteries and factory protocol. ATTENTION! To program the data logger you need a USB cable which is not included in the delivery but can be ordered under the accessories tab. The measurement data can be transferred to the computer via the USB cable or to an optional SD card.

Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.

Download the ComSoft Basic PC software free of charge from the “Download” tab above.

Inlägget testo 176 T3 – temperature logger for 4 external sensors dök först upp på Nordtec.

The testo 176 T4 is comparable to the 176 T3 logger, the difference being that the T4 has a display and a metal/plastic instrument housing. testo 176 T4 is a temperature logger with four channels for external thermocouple sensors type K, T or J. Very large selection of sensors to choose from. The data logger is suitable for monitoring, troubleshooting and calibration in industrial processes, combustion plants, and HVAC installations. For example, suitable for the verification of autoclaves and sterilizers.

Technical features and practical benefits

• -200… +1 000°C
• Large display with measured values and logger status
• Flexible through 4 external thermocouple sensors
• Thermocouple type K, T or J
• Logging interval 1 s…. 24 h freely adjustable
• Robust metal housing protects against shocks and impacts
• Memory for 2 million measurements

Advanced measurement techniques. High data security.

You can choose external thermocouple sensors from our wide range of sensors and order them to be delivered together with the data logger. This gives you flexibility and means you can decide exactly what your temperature logger needs to be able to do. The range we offer includes surface sensors, air sensors and dip/insert sensors and wire sensors. The measurement range and accuracy depends on the selected thermocouple sensors. In principle, it is possible to measure from -200°C to +1000°C with a suitable sensor.

The temperature logger display gives you a wide range of valuable information including current readings, exceeded limits, min/max values and remaining battery power. As all this information is directly on the display, there is no need to boot up your computer. In addition to these valuable features, the logger also has a super large data memory that can store up to 1 million measurements and an exceptionally long battery life of up to 8 years. This gives you the freedom to read out measurement data at longer intervals even when measurement cycles are shorter. The AA battery (3.6V) supplied is user replaceable. You can rely on a high level of data security when using the testo 176 T4 temperature logger. Saved measurement data is not lost even if the battery is empty or replaced.

Programming and reading the logger is done via a standard USB connection. Alternatively, this can be done via an SD memory card, directly at the measurement site without dismantling the logger.

Programming the logger and analyzing the measurement data

Choose one of three software versions to program or read out your logger or to analyze the measurement data you have transferred to your computer:

• The ComSoft Basic software – available for free download – allows you to program your logger and analyze the measurement data quickly and easily.
• The optional ComSoft Professional software gives you additional possibilities and a more detailed analysis of the measurement values.
• ComSoft CFR 21 Part 11 software – optional – ideal for the specific requirements of the pharmaceutical sector in accordance with 21 CFR Part 11.

Included in delivery

Data logger testo 176 T4 with connection for four external thermocouple sensors, including wall mount, lock, batteries and factory protocol. ATTENTION! To program the data logger you need a USB cable which is not included in the delivery but can be ordered under the accessories tab. The measurement data can be transferred to the computer via the USB cable or to an optional SD card.

Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.

Download the ComSoft Basic PC software for free on the “Download” tab above.

Inlägget testo 176 T4 – logger with display for 4 external sensors dök först upp på Nordtec.

The testo 160 T is part of the testo 160 series of WiFi loggers for all needs. Using an internal sensor, it measures temperature within a range of – 30°C to +50°C. With its compact dimensions (64 × 76 × 22 mm), the testo 160 T is easy to place in rooms, showcases or storage cabinets without taking up much space. Together with the customizable cover (available under Accessories), the data logger can also blend in discreetly with its surroundings. This makes it particularly suitable in exhibition contexts, where monitoring needs to be effective but without drawing attention to itself.

See how to set up the data loggers

testo Smart Connect: a complete system for smart climate monitoring

The WiFi loggers of the testo 160 series, together with the loggers of the 162 and 164 series, can form a flexible and comprehensive logging system. All connected loggers are integrated into the testo Smart Connect cloud service, to which all measurement data is sent via WiFi and is available in real time – regardless of whether you are using a mobile phone, tablet or computer. The cloud service can also be linked to the testo Smart app for even more smart functions.

When limit values are exceeded, immediate alarms are sent via push notifications from the Smart App or email, so you are always in full control. Thanks to the wide product family, where different loggers can be combined and connected to the same platform, testo Smart Connect offers a flexible and customizable solution for monitoring sensitive indoor environments.

Read this before creating an account >>

Log in to the cloud service

Included in delivery

WiFi data logger for temperature testo 160 T, batteries, wall bracket, factory protocol and brief user manual.

Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.

Inlägget testo 160 T – WiFi data logger with integrated temperature sensor dök först upp på Nordtec.

The testo 162 T1 is a WiFi temperature data logger that is part of the testo 162 series, connected loggers developed for sensitive indoor environments. Thanks to the versatility of the series and the possibility of combining loggers with internal sensors and various external sensors, all measurement needs can be met, from offices, showrooms and warehouses to the transportation of sensitive goods. By connecting to testo Smart Connect, all measurement data is accessed in the cloud via smartphone, tablet or computer – anytime, anywhere. You can also connect online data loggers from the testo 160 and 164 series to the same cloud account, providing even greater flexibility in your measurement system.

See how to set up the data loggers

Benefits and features

The testo 162 T1 WiFi data logger is easy to use with its integrated temperature sensor and display for reading measurement data. Via a WiFi connection, the measurement data is automatically transferred to the testo Smart Connect cloud service. You can access all measurement data and analysis functions anytime and anywhere with your internet-connected mobile, tablet or computer. If limit values are exceeded, you will receive immediate push notifications from the testo Smart app or via email.

Certified and standardized

The testo 162 T1 is both EN12830 and HACCP certified, which means that it meets the requirements of the European standard for temperature gauges for the transportation, storage and distribution of temperature-sensitive goods.

The temperature logger has a measuring range of -30 to +50 °C and the internal data storage capacity is 10 000 readings. The instrument housing has an IP65 protection class and the standard replaceable batteries have a lifetime of around 12 months.

testo Smart Connect – a cloud service for all connected data loggers

With the testo Smart Connect cloud service, your monitoring process becomes fully automated. All you need to do is create an account and install the system once: configure the WiFi loggers and set alarm thresholds. The rest takes care of itself. The cloud service acts as the central control for monitoring, where you can access real-time data from all your connected data loggers in one place. Connect to the testo Smart app for more smart benefits: commissioning, display of measurement data and push notifications.

Read this before creating an account >>

Log in to the cloud service

Included in delivery

• WiFi data logger testo 162 T1
• Micro USB cable
• Wall mount with lock
• Batteries (4 AA batteries)
• Short instructions
• Factory protocol

Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.

Inlägget testo 162 T1 – WiFi data logger for temperature dök först upp på Nordtec.