TESTO 400 Short Instructions

Contents
Contents
1 About this document ........................................................................... 3
2 Safety and disposal .............................................................................. 3
3 Product-specific safety instructions .................................................. 3
4 Data protection ..................................................................................... 4
5 Use ......................................................................................................... 4
6 Product description ............................................................................. 5
6.1 Front view ........................................................................................................... 5
6.2 Rear view ........................................................................................................... 6
6.3 Probe connections .............................................................................................. 6
7 Commissioning .................................................................................... 7
7.1 Mains unit/energy storage unit ............................................................................ 7
7.2 Switching the testo 400 on and off ...................................................................... 7
7.3 Display – user interface ...................................................................................... 8
8 Using the product ............................................................................... 10
8.1 Overview of main menu ( )............................................................................ 10
8.2 Overview of measurement types ( ) ............................................................... 12
8.3 Overview – editing the reading display ( ) .................................................... 13
8.4 Getting the readings in 5 steps ......................................................................... 14
9 Software .............................................................................................. 16
9.1 Purpose ............................................................................................................ 16
9.2 System requirements ........................................................................................ 16
9.3 First steps ......................................................................................................... 17
9.3.1 Installing the software/driver ..................................................................................... 17
9.3.2 Launching testo DataControl .................................................................................... 17
9.4 Using the product ............................................................................................. 18
9.4.1 Overview .................................................................................................................. 18
9.4.2 Synchronizing data................................................................................................... 18
10 Technical data .................................................................................... 19
10.1 Product-specific approvals ................................................................................ 20
10.2 Contact and support ......................................................................................... 20

TESTO 400 Specifications

General

Protection Class	IP40
Humidity Measurement Range	0 to 100 %RH
Memory	Internal memory for data storage
Connectivity	USB, Bluetooth
Power Supply	Rechargeable battery
Storage Temperature	-20 to 60 °C
Battery Life	Up to 10 hours
Measurement Parameters	CO, CO2, O2, NO, NO2, SO2, H2S, Temperature, Humidity, Differential Pressure, Flow
O2 Measurement Range	0 to 21 vol.%
SO2 Measurement Range	0 to 5000 ppm