Fidas® 200

EN 16450 approved fine dust measurement device for simultaneous measurement of PM2.5 and PM10

The Fidas® 200 System particulate matter monitor was explicitly developed for environmental regulatory monitoring. It is the market leader for continuous and simultaneous monitoring of ambient PM2.5 and PM10 in European countries and countries close to Europe. At the same time, the Fidas® 200 system is the most service-friendly, continuously measuring device. The officially recognized possibility to validate the system on-site is unique.

The Fidas® 200 version is a 19" plug-in unit for air-conditioned monitoring stations (temperature range 5 - 40 °C). Variants are the Fidas® 200 E with remote sensor (for easier integration into stations with existing roof penetration) and the Fidas® 200 S designed for outdoor installation (with stainless steel weatherproof housing), whereby this does not require full air conditioning, but can only be operated with an auxiliary heater for indoor temperatures below 5°C.

All versions are available with different weather stations and sampling tubes of different lengths.

Norms and certificates

National and international standards

VDI 4202-1 VDI 4203-3 EN 12341 EN 14907 EN 16450 EU-Äquivalenzleitfaden EN 15267-1/-2 TÜV Rheinland MCERTS

Operation principle

Your special advantages

  • Type-approved and certified according to latest EN requirements (EN 15267)
  • Continuous and simultaneous real-time measurement of multiple PM values
  • Additional information on particle number concentration and particle size distribution
  • Light source: LED with high stability and a long lifetime
  • Long service life
  • Low maintenance
  • External check of calibration on site possible
  • Intuitive and easy to operate
  • Reliable function, very high data availability (> 99 %)
  • Two pumps in parallel operation for additional operational safety due to redundancy
  • Permanent monitoring of status, among others online monitoring of calibration
  • Remote monitoring, maintenance and control easily possible
  • No radioactive material
  • No consumables
  • Low energy consumption

Individual solutions for various industries

  • Regulatory pollution control in monitoring networks
  • Ambient air monitoring campaigns
  • Long-term studies
  • Emission source attribution
  • Emission dispersion studies (e.g. fires, volcanoes)
Do you have any further questions?
Please do not hesitate to contact us.
Technical features

In detail

Measurement range (number C_N)
0 – 20,000 particles/cm3
Size channels
64 (32/decade)
Measurement range (size)
0.18 – 18 µm (certified range, other measuring ranges on request)
Measuring principle
Optical light scattering at single particles
Reported data
PM1, PM2.5, PM4, PM10, TSP, CN, particle size distribution, ambient pressure, ambient temperature, rel. ambient humidity
Measurement range (mass)
0 – 10,000 µg/m3
Measurement uncertainty
9.7 % for PM2.5, 7.5 % for PM10 (expanded measurement uncertainty according to EN 16450, TÜV Report)
Volume flow
4.8 l/min ≙ 0.3 m3/h ± 3% (24h), complient with EN 16450
Time resolution
1 s – 24 h
Data acquisition
Digital, 20 MHz processor, 256 raw data channels
Light source
Long term stable LED
User interface
Touchscreen, 800 • 480 pixel, 7" (17.78 cm)
Table housing, optional: with mounting brackets for rack-mounting
Control unit: 9.3 kg, sample head: 2.25 kg, sample tube: 4.5 kg
Operating system
Windows 10 IoT Enterprise
Data logger storage
Capacity for 2 years continuous operation at 60 s storage interval
Response time
< 2 s
Installation conditions
+5 – +40 °C
USB, Ethernet (LAN), RS-232, Wi-Fi
Power supply
115 – 230 V, 50/60 Hz
Sampling head
Passive collector Sigma-2
450 • 320 • 180,5 mm (H • B • T), 19"
Sampling system
Drying of the aerosol by IADS (Intelligent Aerosol Drying System)
Noise emission
< 70 dB(A)
0.1 µg/m3
Power consumption
Normal operation: 60 W, max. 200 W
Data Management
Prepared for connection to the Palas®Cloud MyAtmosphere ("MyAtmosphere-ready"); internet access and separate registration required.MyAtmosphere terms and conditions of use apply.

More information about Fidas® 200

Brief Description

Brief product description in two-pages as PDF

Product Description

Detailed product description as PDF

Palas Brochure Fidas System

Palas Brochure MyAtmosphere

Palas MCERTS Fidas System

Palas TÜV Certificate Fidas System

Palas TÜV Fidas System

Palas TÜV Rheinland Prüfsiegel Fidas 200 S

Shopping cart

Your individual configuration


(Art-No: 392-001keine)

(Art-No: 713keine) - Optional instruction at Palas


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Total price (net)

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