Promo® 1000 H

With heating regulation up to 120 °C for welas® aerosol sensors
Depending on the composition of the aerosol to be measured, i.e. the carrier gas component and the particle material, pressure and temperature changes in the carrier gas can significantly influence the particle size distribution, e.g. due to condensation or evaporation.

For this reason, the aerosol sensor welas ® 1100 HP and aerosol sensor welas ® 1200 HP are equipped with a heatable and, as required, pressure-tight cuvette to ensure isobaric and isothermal sampling into the sensor's measurement volume. The Promo® 1000 H model variant also offers heating regulation for temperatures up to 120 °C for the welas® 1100 HP and welas® 1200 HP aerosol sensors with heatable cuvette.

The Promo® is usually calibrated for the operating volume flow. In the Promo® 1000 H version, regulation of the sampling volume flow is performed independently by the customer taking the temperature and pressure into consideration.

The Promo® 1000 H model variant also offers heating regulation for temperatures up to 120 °C for the welas® 1100 HP and welas® 1200 HP aerosol sensors with heatable cuvette.

The Promo® is usually calibrated for the operating volume flow. In the Promo® 1000 H version, regulation of the sampling volume flow is performed independently by the customer taking the temperature and pressure into consideration.

Operation principle
Benefits

Your special advantages

  • Measuring range of 200 nm to 40 µm (3 measuring ranges selectable in one device)
  • Up to three measuring ranges in only one device:
    • 0.2 µm – 10 µm
    • 0.3 µm – 17 µm
    • 0.6 µm – 40 µm
  • Up to 128 size channels per measuring range
  • Concentration range from < 1 particle/cm3 to 5 • 105 particles/cm3
  • Calibration curves for different refractive indices
  • Very high and reproducible counting efficiency rate starting at 0.2 µm
  • High temporal resolution down to 10 ms
  • Analysing software PDAnalyze
  • Calibration, cleaning and lamp replacement can all be performed independently by the customer
  • External control via RS 232 or Ethernet
  • Optional: PDControl software for operation as welas® digital
  • Simple operation
  • Low maintenance
  • Reliable function
  • Reduces your operating expenses
Applications

Individual solutions for various industries

  • Separation efficiency determination of automotive cabin air filters, engine air filters, ambient air filters, compressed air filters, vacuum cleaner filters, cleanable filters, electrostatic precipitators, oil separators, cooling lubricant separators, wet separators, cyclones, and other separators
  • Isothermal and isobaric particle size and quantity determination, e.g., in the automotive, chemical, pharmaceutical, and food industries
  • Investigation of fast, transient processes
  • Particle measurement for cloud formation
  • Emission measurements
Do you have any further questions?
Please do not hesitate to contact us.
Technical features

In detail

Measuring principle
Optical light-scattering
Measurement range (number C_N)
< 5 • 105 particles/cm3
Measurement range (size)
0.2 – 10 µm, 0.3 – 17 µm, 0.6 – 40 µm
Volume flow
5 l/min, 1.6 l/min
Size channels
Max. 128 (64/decade)
Time resolution
≤ 1 s
Interfaces
USB, Ethernet (LAN), Wi-Fi, RS-232/485
User interface
Touchscreen, 800 • 480 pixel, 7" (17.78 cm)
Data logger storage
4 GB Compact Flash
Software
PDControl, FTControl, PDAnalyze
Thermodynamic conditions
+10 – +40 °C, -100 – 50 mbar
Data acquisition
Digital, 20 MHz processor, 256 raw data channels
Light source
Xenon high pressure lamp 75 W
Housing
Table housing, optional: with mounting brackets for rack-mounting
Support options
Direct remote access, Palas webserver service
Operating system
Windows embedded
Power supply
115 – 230 V, 50/60 Hz
Power consumption
100 W
Installation conditions
+5 – +40 °C (control unit)
Dimensions
185 • 450 • 315 mm (H • W • D) (19")
Weight
Control unit: approx. 8 kg, sensor: approx. 18 kg
Downloads

More information about Promo® 1000 H

Brief Description

Brief product description in two-pages as PDF


Product Description

Detailed product description as PDF

Shopping cart

Your individual configuration

Components


(Art-No: 6079keine) - Promo 1000 Control Unit
0,00


(Art-No: 431keine)
0,00


(Art-No: 713keine) - Optional instruction at Palas
0,00


(Art-No: 5915keine) - System Calibration
0,00

0,00

All prices without VAT. Price verification reserved.

Total price (net)

Contact us

Options

Options suitable for this device

Service Spare Parts

Receive updates on exciting products & valuable news!