Environmental Conditions; Table 1-2 Airnet Ii 4-Channel Particle Sensor Environmental Conditions - Spectris Particle Measuring Systems Airnet II 4-CH Operation Manual

Chapter 1 : Getting Started

Environmental Conditions

The following environmental conditions apply to the Airnet II 4-Channel particle
sensor:

Table 1-2 Airnet II 4-Channel particle sensor environmental conditions

Operating temperatures
Humidity conditions
Storage and transportation temperature
Maximum altitude
Installation requirements
Laser classification
1-6
4 – 35 °C (39 – 95 °F)
5 – 95% RH non-condensing
- 10° – + 50 °C (14 – 122°F)
6,562 ft (2000 m)
Indoor use only
Pollution degree 2
Over voltage category I
Ordinary protection (not protected against
harmful ingress of moisture
Optional POE Power Injector
Over voltage Category II
Class I Equipment (Electrical earth ground from
the mains power source to the product input is
required for safety.)
Class 1 per EN60825-1
Internally, a Class III B laser is used, per EN60825-
1
Airnet® II 4-Channel Particle Sensors Operations Manual
Environmental Conditions