TESTO 350 User Manual

7
2 Safety and the environment
2.1. About this document
This document describes the product testo 350 with the device
setting Country version | USA
Use
> Please read this documentation carefully and familiarize
yourself with the analyzer before putting it to use. Pay particular
attention to the safety instructions and warning advice in order
to prevent injuries and damage to the products.
> Keep this document on hand so that you can refer to it when
necessary.
> Hand this documentation on to any subsequent users of the
analyzer.
Warnings
Always pay attention to information that is marked by the following
warnings with warning pictograms. Implement the specified
precautionary measures.
Representation Explanation
WARNING
Indicates potential serious injuries
CAUTION
indicates potential minor injuries
CAUTION
indicates circumstances that may lead to
damage to the products
Symbols and writing standards
Representation Explanation
Note: Basic or further information.
1. ...
2. ...
Action: more steps, the sequence must be
followed.
> ... Action: a step or an optional step.
- ... Result of an action.
Menu Elements of the instrument, the instrument
displays or the program interface.
w ww . . co m
information@itm.com1.800.561.8187

TESTO 350 Specifications

General

Measurement Parameters	O2, CO, NO, NO2, SO2, H2S, CO2, CxHy, H2, Temperature, Draft, Pressure
O2 measurement range	0 to 25 vol. %
CO measurement range	0 to 10, 000 ppm
SO2 measurement range	0 to 5, 000 ppm
Resolution H2	1 ppm
Accuracy O2	±0.2 vol. %
Display	Graphic display
Communication	USB, Bluetooth
Power Supply	Rechargeable battery
Operating Temperature	-5 to 45 °C
Accuracy CO	±5 ppm or ±5% of measured value
Accuracy NO	±5 ppm or ±5% of measured value
Accuracy NO2	±5 ppm or ±5% of measured value
Accuracy SO2	±5 ppm or ±5% of measured value
Accuracy H2S	±5 ppm or ±5% of measured value
Accuracy H2	±5 ppm or ±5% of measured value
Draft measurement range	-99.9 to +99.9 hPa