Manual
Table Of Contents
- 1 About this document
 - 2 Safety and disposal
 - 3 Support
 - 4 Scope of delivery
 - 5 Product description
 - 6 Commissioning
 - 7 WLAN connection – using the App
 - 8 Bluetooth® connection
 - 9 Performing the measurement
- 9.1 Saving an image
 - 9.2 Setting measuring functions
 - 9.3 Image gallery
 - 9.4 Scale
 - 9.5 Emissivity
 - 9.6 Palette
 - 9.7 Image type
 - 9.8 SiteRecognition
 - 9.9 Voice annotation
 - 9.10 Configuration
 
 - 10 Maintenance
 - 11 Technical data
 - 12 Questions and answers
 - 13 Accessories
 
5 Product description 
11 
5  Product description 
5.1  Use 
The testo 883 is a handy, robust thermal imager. You can use it to undertake 
the non-contact measurement and display of surface temperature distribution. 
Areas of application 
•  Preventive maintenance / servicing: Electrical and mechanical inspection of 
systems and machines 
•  Building inspection: Energy efficiency rating of buildings (heating, ventilation, 
air-conditioning trade, building engineers, engineering firms, experts) 
•  Production monitoring / quality assurance: monitoring of production 
processes 
5.1  Instrument / operating elements 
overview 
  Element  Function 
1 
Touchscreen monitor 
Displays infrared and real images, menus and 
functions 
2 
Interface terminal 
Contains USB-C port for power supply and 
connection to the computer 
3 
-   key 
-  Esc key 
-  Switch camera on and off 
-  Cancel action 










