Testo 160 THE Wifi Data Logger with Integrated Temperature and Humidity Sensor and Connection for 2 Probes - 0572 2023


0572 2023

Estimated Delivery Between and .

American express Apple pay Diners club Discover Google pay Master Paypal Shopify pay Visa



The monitoring system testo 160 monitors ambient conditions in display cases, exhibition rooms and depots. The loggers transfer measurement values by wireless LAN to the online store (Testo Cloud).

The testo 160 THE belongs to the testo 160 data logger range, which was developed especially for the particular requirements in museums. Thanks to versatile options for combinations of integrated sensors and probes, any monitoring situation, from exhibitions to storage, is covered.

Protect your valuable exhibits and archived material with WiFi data logger testo 160 THE for temperature, humidity, lux and UV radiation. The testo 160 THE air logger with integrated temperature and humidity sensor and connection options for 2 probes ensures comprehensive monitoring of the ambient climate in museums, depots and archives at all times.

Operation and programming of the data logger is simple and carried out directly via the Testo Cloud.

Available Probes and Accessories (purchase separately):


  • Ideal for your monitoring situation: integrated temperature and humidity sensor, as well as connection options for 2 additional probes
  • Blends in perfectly with the surroundings thanks to an optional, customisable deco-cover
  • Perfectly networked: data storage in the Testo Cloud, real-time alarm via email or SMS (optional in conjunction with an Advanced licence)
  • Simple to install, integrate and operate

Monitoring temperature, humidity, lux and UV radiation with WiFi data logger testo 160 THE
WiFi data logger testo 160 THE is an easy-to-use air logger for monitoring temperature and humidity with an integrated temperature and humidity sensor. It also has an option to connect up to 2 additional probes (ordered separately) for temperature, humidity, lux or lux and UV radiation.

Measurement data is stored by the data logger via your WLAN directly to the Testo Cloud. If limit values are exceeded, you will be notified immediately by email or (optionally) SMS thanks to the alarm function. You can access all measuring values and analysis functions at any time and from anywhere with an internet-capable smartphone, tablet or PC.

The WiFi data logger testo 160 THE – adaptable and discreet
The small dimensions of the testo 160 THE (64 x 76 x 22 mm) and its simple design enable it to be positioned easily in an exhibition or display cabinet. In conjunction with the optionally available customisable deco-cover (see accessories), the data logger can be adapted to blend in with the surroundings and therefore remains inconspicuous. This means your exhibits will always be the focus.

Perfectly networked: with WiFi data logger testo 160 THE and the Testo Cloud
The Testo Cloud is the core operating element of the testo 160 data logger range. You can use the testo 160 THE to store your measurement data in the Testo Cloud via an available WLAN. Here you can configure your WiFi data loggers, set limit value alarms and analyze your measurement data.

Installing the system is simple and can be carried out via a browser.

Depending on the desired range of functions, you have a choice between the free Basic and more extensive Advanced functionality for use of the Testo Cloud. You can use the Advanced functionality, for example, to create up to 10 users per account or set an SMS alarm if limit values are exceeded.

Areas of application for the WiFi data logger testo 160 THE: museums, archives and storage depots
Use the integrated sensor to measure the temperature and humidity in the display cabinet, exhibition room or storage depot constantly and reliably. With separately available connectable probes, illuminance or illuminance and UV radiation or temperature and humidity can be measured. Connect, for example, the humidity/temperature probe for simultaneous measurement in both the exhibition room and the display cabinet. The professional WiFi data logger testo 160 THE is optimised for applications relating to the monitoring of ambient conditions in museums, galleries or other exhibition venues. It can be used to reliably protect your sensitive and valuable exhibits against damage.

Further advantages and functions of WiFi data logger testo 160 THE
The internal data store capacity of the WiFi data logger is 40,000 measuring values, and the housing is protected according to IP20. The standard batteries have a lifetime of 12 months and can be replaced at any time by users. Alternatively, the data logger can also be operated without batteries using a mains unit (please order separately) via the USB interface provided.


Ideal for the following applications:

  • Monitoring the micro-climate in a display cabinet
  • Checking and documenting the ambient conditions in the exhibition room
  • Protecting museum objects through light and climate measurements
  • Good ambient conditions inside the storage depot


  • WiFi data logger testo 160 THE
  • Including free Cloud access (Basic functionality)
  • Batteries (4 x AAA)
  • USB interface cable
  • Wall bracket, including unlocking tool and adhesive strip
  • QR code sticker
  • Calibration protocol
  • Short instructions


data logger testo
160 TH
data logger testo
160 THE
data logger testo
160 THL
air quality logger
testo 160 IAQ
data logger testo
160 E
Temperature measurement
Measuring range -10 to +50 °C 0 to +50 °C see external
Accuracy ± 0.5 °C
Resolution 0.1 °C
Humidity measurement
Measuring range 0 to 100 %RH (non-condensing) see external
Accuracy ±2 %RH at +25 °C and 20 to 80 %RH
±3 %RH at +25 °C and < 20 %RH and > 80 %RH
±1 %RH hysteresis
±1 %RH / year drift
Resolution 0.1% RH
Lux measurement
Measuring range   see external
0 to 20,000 lux   see external
Accuracy DIN 5032-7
Class C-compliant.
±3 lux or 3 % of m.v.
(refers to reference
DIN 5032-7 Class L)
Resolution 0.1 lux
UV measurement
Measuring range   see external
0 to 10,000 mW/m2   see external
Accuracy ±5 mW/m2 or
±5 % of m.v.
(refers to external
Resolution 0.1 mW/m2
CO2 measurement
Measuring range       0 to 5,000 ppm  
Accuracy ±(50 ppm + 3 %
of m.v.) at +25 °C
Without external
power supply: ±(100
ppm + 3 % of m.v.)
at +25 °C
Resolution 1 ppm
Pressure measurement
Measuring range       600 to 1100 mbar  
Accuracy ±3 mbar
at +22 °C
Resolution 1 mbar
Standard 802.11 b/g/n
Personal, WPA2 (AES), WPA (TKIP), WEP
Operating temperature -10 to +50 °C 0 to +50 °C -10 to +50 °C
Storage temperature  -20 to +50 °C 0 to +50 °C -20 to +50 °C
Protection class IP20
Measuring cycle Dependent on Cloud licence / Basic: 15 min to 24 h / Advanced: 1 min to 24 h
testo 160 IAQ – Advanced in battery operation: 5 mins to 24 h
Communication cycle Dependent on Cloud licence / Basic: 15 min to 24 h / Advanced: 1 min to 24 h
Memory 32,000 readings (sum of all channels)
Voltage supply (alternatively
mains unit via USB connection)
4 x AAA alkaline manganese batteries 1.5 V 4 x AA alkaline manganese batteries
1.5 V
4 x AAA alkaline
manganese batteries
1.5 V
Battery life
(depending on the measuring
and communication cycle
vis-a-vis the Cloud)
1.5 years 1 years 1.5 years
Dimensions 76 x 64 x 22 mm 76 x 64 x 22 mm 92 x 64 x 22 mm  117 x 82 x 32 mm 76 x 64 x 22 mm
(including batteries)
94 g 94 g 113 g 269 g 96 g



Buy with 100% confidence knowing your purchase is backed by the full Manufacturer's Warranty. Please register your product with provided warranty card.


Related Items