Used Fume Suction System for sale (3,115)

Condition: good (used), Manufacturer: Fume Extractor Filter top: 280 x 280 x 20 mm Filter center: 270 x 270 x 230 mm Filter bottom: 280 x 280 x 30 mm Filter chamber: 360 x 360 x 270 mm Spigot diameter: 45 mm Performance: Fodsduiu Sjpfx Aabsgh Connection: Accessories/equipment: mobile Condition: good weight: 0,1 t dimensions: 400 x 630 x 750 mm

Condition: used, mobile welding smoke filter, welding smoke extraction -portable Fodpfjb A Ng Iex Aabjgh -Extraction connection: 1 -Drive: 1 kW -Volume flow: max. 170 m³/h -Number: 1x available -Weight: 20 kg

Condition: used, The industrial suction fan is in working position. Fsdpfogri I Rsx Aabegh

Condition: good (used), type of input current: AC, overall weight: 85 kg, input voltage: 220 V, suction capacity: 1,050 m³/h, input frequency: 50 Hz, Nedermann 641 Mobile welding fume extractor filtration capacity: 1050m3/h articulated extraction arm arm length 220cm voltage. 220v 50hz 900watt Airflow in the arm: 750 - 1050 m3 Fodevmr D Aepfx Aabogh Weight: 73 kg Arm diameter: 160 mm Noise level: 73 dB(A) Filtration efficiency: Main filter>99 % -HEPA filter >99.97 % DOP 0.3 mm Filter area: main filter 35 m2 - HEPA filter 7.5 m2

Condition: good (used), mileage: 4,72,700 km, power: 234 kW (318.15 HP), first registration: 01/1990, fuel type: diesel, color: yellow, axle configuration: 4x2, fuel: diesel, wheelbase: 4,400 mm, driver cabin: day cab, gearing type: mechanical, emission class: euro1, suspension: steel, loading space volume: 12 m³, Year of construction: 1990, = Additional options and accessories = - Power take-off (PTO) Fedpfx Aaexmknisbsgh = Further information = Applications: Cleaning, land drainage and drainage Suspension: Leaf suspension Front axle: Max. axle load: 8,000 kg; Steering; Left tire tread: 80%; Right tire tread: 80% Rear axle: Twin tires; Max. axle load: 13,000 kg; Left inner tire tread: 80%; Left outer tire tread: 80%; Right inner tire tread: 80%; Right outer tire tread: 80% Technical condition: Good Visual condition: Average

Condition: used, Year of construction: 2015, air flow quantity 1800 m³/h suction power 1,275 kPa power capacity 1,5 kW Fjdpfx Aaovvxr Ssbegh weight ca. 125 kg Dimensions (HxWxD) 2,0 x 1,15 x 0,67 m One used oil dust collector - Produced in 53809 Ruppichteroth/ GERMANY - 3,13 A/ 50 Hz - 3AC 400 PE

Condition: excellent (used), Welding fume extraction Make: Kemper Model: Vacu Fil 500 Year of manufacture: 2/2016 Airflow: 500 m3/h Supply voltage: 400 Volt 12.9 amperes 5.5 kW Accessories: unused spare filter cartridge Transport dimensions: Length: 1200 mm Width: 660 mm Fgsdpfx Aajxk Uxajbsh Height: 1400 mm Weight: 250 kg

Condition: new, Year of construction: 2025, functionality: fully functional, overall weight: 14 kg, total width: 245 mm, total length: 420 mm, total height: 450 mm, input voltage: 230 V, volume flow: 420 m³/h, Equipment: chassis, Fume extraction with remote control and suction hose Fodpfx Aaeunh Nmjbjgh Air inlet interface ρm flange Max. Power 300W Air velocity 24/ms Filtration efficiency 0.3 µm / 99.97%. Noise 59ᐸdb Length of suction hose 1.5M System shear flow approx. 420m³/h Dimensions L420 x B245 x H450 Weight 14.0kg Application: This product is suitable for places dealing with air pollution such as smoke, peculiar odors, dust, toxic and harmful gases generated during soldering process, laser marking and engraving, printing, etc. - Extraction unit for use in the workplace - Separately replaceable fine dust pre-filter M5 - Large HEPA H 13 filter surface with 2.4m² for optimum particle filtration and long filter service life - Activated carbon for effective gas cleaning - Portable extraction unit, for flexible placement directly under or next to the workplace - Easy filter change - Variable power control through percentage speed settings in 10 steps - Health protection through electronic filter monitoring and filter alarm - Long service life thanks to high-quality EC blower - Quick, easy and stable installation thanks to Easy-Click system

Condition: new, functionality: fully functional, empty load weight: 110 kg, lifting power: 800 kg/m, Year of construction: 2025, Vacuum Lifter for Glass DS600+ with Electric Actuator – Safe Transportation and Installation of Glass Panels The DS600+ glass vacuum lifter is a state-of-the-art vacuum device engineered for precise and safe handling, installation, and transportation of glass panes, windows, and skylights. With its innovative design and robust components, the DS600+ is ideally suited for both construction site and industrial applications. It is also capable of handling custom curved glass panels such as those used in buses, rail vehicles, and trucks. This unit is equipped with advanced features that enhance operator comfort and safety. The DS600+ lifter offers radio remote control with a range of up to 200 meters, significantly simplifying operation in hard-to-reach areas. The equipment is compatible with HDS cranes, and its modular design allows flexible suction cup configuration tailored to specific glass formats. Additionally, parameter settings can be adjusted for the installation of HST systems. Key benefits of the device: Fgjdpfexlpp Asx Aabjh - Radio control – remote range up to 200 m - Compatibility with HDS cranes and lifts - HST installation thanks to full adjustability - Flexible configuration of suction cup layout The DS600+ glass lifter is a reliable solution for companies in the glass, logistics, and construction sectors expecting top-quality workmanship and functionality. This equipment is ideal for both transport and precise installation of glass panels in various sizes and shapes. Specification: - Lifting capacity: 800 kg - Control: radio remote - Power supply: battery (up to 12 hours of operation) - Battery charge indicator: Yes - Tilt function (vertical-horizontal): Yes - Rotation around its own axis: Yes - Number of suction cups: 10 - Number of arms: 4 - HST glass handling capability: Yes - Material dimensions: min. 0.9 x 0.9 m / max. 5 x 5 m - Number of vacuum circuits: 2 - Swivel actuator (electric): Yes - Device weight: 100 kg

Condition: excellent (used), Year of construction: 2017, type of input current: DC, KEMPER Dusty welding smoke extractor + 10 meter suction pipe + exhaust welding gun Holch 350-SC. 3.5 meters Kemper Dusty welding fume hood Suction power - 260 m³/h suction pipe: 10 meters Holch 350-sc 3.5m suction welding gun Filter mode - Cleanable filter Filter cleaning method - Manual Filter surface - approx. 1.35 m² Motor power - 1.6 kW Power supply - 1 x 230 V / 50 Hz Filter type - Filter cartridge Filter material - ePTFE membrane Filter efficiency - > 99.9 % Dust classification - M Basic data Fgedpfx Aaomxklhsboh Dimensions (W x H x H) - 300 x 300 x 690 mm Weight - 24 kg Rated current - 8.7 A Noise level - 74 dB(A) Further information Fan type - Suction turbine Hose connection - ~45 mm x 2

Condition: good (used), mileage: 2,45,100 km, power: 338 kW (459.55 HP), first registration: 02/2017, fuel type: diesel, color: yellow, axle configuration: 6x2, tire size: 385/65R22,5, fuel: diesel, wheelbase: 3,900 mm, brakes: engine braking, driver cabin: day cab, gearing type: semi-automatic, emission class: euro6, suspension: steel-air, loading space volume: 14 m³, Year of construction: 2017, Equipment: air conditioning, cruise control, parking heater, trailer coupling, = Additional options and equipment = Fgsdpfxoxl Dque Aabsh - Aluminum fuel tank - Brake booster - Electric windows - Electronic braking system (EBS) - High beam - Fog lights - Reversing camera - Power steering - Side skirts - Sun visor - Stability control - Auxiliary heating (stationary heater) - Toolbox - Xenon lighting - Power take-off (PTO) = Further information = AdBlue system: Yes Front axle: Tire size: 385/65R22.5; Max. axle load: 9,000 kg; Steered; Tire tread left: 90%; Tire tread right: 90%; Suspension: leaf spring Rear axle 1: Tire size: 315/80R22.5; Twin tires; Max. axle load: 10,500 kg; Tire tread left inner: 90%; Tire tread left outer: 90%; Tire tread right inner: 90%; Tire tread right outer: 90%; Suspension: air suspension Rear axle 2: Tire size: 385/65R22.5; Lift axle; Max. axle load: 10,500 kg; Steered; Tire tread left: 50%; Tire tread right: 50%; Suspension: air suspension Fuel tank: 350 liters Body manufacturer: Korp & Son APK (roadworthiness inspection): valid until 07/2026 Technical condition: good Optical condition: good

Condition: good (used), Year of construction: 2015, functionality: fully functional, weight: 990kg drive capacity: 5,5kW Fgsdpewm Eb Hefx Aabsh

Condition: used, Welding fume extraction, filtration unit, dust extraction by LINCOLN NORWELD Central extraction system, extraction plant, silo filter, cartridge filter, pulse jet filter, dedusting filter Type FU-80-A Serial no. 001799 Year of manufacture: 1996 Airflow rate max. 6000 m³/h (depending on fan capacity) Filter area 80 m² (4 units of 20 m² each) Extraction inlet at filter entry Ø 250 mm Exhaust outlet at filter exit Ø 250 mm Compressed air connection 4 bar - without fan, without filter control - Filter category C, 99.9% separation efficiency - Pneumatic filter cleaning - Filter inlet with pneumatic shut-off valve - 4 used filter cartridges, Ø 325 mm, length 1200 mm - Service access hatch 240 x 240 mm Space required (L x W x H): 1400 x 1600 x 2970 mm Weight: approx. 300 kg In good condition Fgjdpfsxf Up Ijx Aabeh

Year of construction: 2023, operating hours: 180 h, condition: like new (used), functionality: fully functional, machine/vehicle number: 11124, Welding fume extraction unit from "reder systems". Dimensions (L-W-H): 1700x900x2300 mm, air flow rate: 4000-6000 m³/h. Includes piping and 8 extraction arms for equipping 8 welding stations. The system is dismantled and ready for transport. Fgodpsxl Dpqjfx Aaboh

Condition: new, Year of construction: 2025, functionality: fully functional, machine/vehicle number: DS550 CA, overall weight: 50 kg, load capacity: 400 kg, VACUUM LIFTER PANEL SYSTEM DS550 CA Compact vacuum device for sandwich panels, ideal for wall installation. Its construction allows it to fit even in the trunk of a passenger car. The lifter is additionally equipped with a rotator, enabling 360° rotation of the panel. Available with radio control, manual operation, and a single-circuit version. Weight of the device: 50 kg Lifting capacity: 400 kg Control - radio/manual Fedpjwutibefx Aabegh Power supply - external battery (DeWalt - one included, with charger) Battery charge indicator: Yes Mounting position: vertical/horizontal Vertical wall mounting: Yes Number of suction pads: 1 Material length: 1-8 m

Condition: like new (used), functionality: fully functional, Bofa AD Oracle iQ fume extractor, air filter, dust collector for laser or other. In new condition, with new filters. Fgsdpfxjxf Didj Aabjh Manufacturer: Donaldson Bofa Type: AD Oracle iQ Voltage: 115-230V Unlimited airflow (+/- 10%): 410 m3/h Adjustable airflow range: 100-380 m3/h Pressure (+/- 10%): 95 mbar Dimensions (H x W x D): 975 x 455 x 505 mm Weight (+/- 5%): 65 kg Noise level:

Condition: good (used), mileage: 1,51,400 km, power: 324 kW (440.52 HP), first registration: 07/2013, fuel type: diesel, color: white, axle configuration: 6x2, tire size: 385/65R22,5, fuel: diesel, wheelbase: 4,300 mm, driver cabin: day cab, gearing type: semi-automatic, emission class: euro6, suspension: steel-air, loading space volume: 11 m³, Year of construction: 2013, - PTO (Power Take-Off) Scania G440, 6x2*4, Euro 6, combination sludge/high-pressure truck with recycling system, stainless steel tank, year of manufacture 2013 Additional information: Engine: 440 hp Transmission: Opticruise (with clutch pedal) Suspension: Air-air Mileage: 151,400 km Wheelbase: 4,300 mm Emission standard: Euro 6 First registration: 18.07.2013 Electric windows and mirrors Air conditioning Reversing camera Navigation system Webasto (cab heating), engine pre-heater… Last technical inspection at 24,000 km (19.03.2025) Last service at 24,900 km The truck is in good and fully operational condition. Body: Wiedemann & Reichhardt, Super 2000 Remote control, sludge extraction (6,000 liters sludge), Wiedemann KW3000, speed: 1,000 rpm, output: 3,000 m³/h, vacuum: 400 bar (new vacuum pump 2020) High-pressure jetting system with stainless steel water tank (4,500 liters), URACA, Webasto Thermo 300... Operating hours: 2,467 hours Recycler with 4 cyclones Overall assessment: Overall rating (1–5): 4.5 Front tire condition: 60 % Rear tire condition: 80 % Note: All documents for registration in all EU countries available (all from Wiedemann & Reichhardt and Scania). Price: € Stockholm, Sweden For further information and photos, please contact us by telephone or email. We are also available on WhatsApp and Viber. • We speak English * We speak Swedish * We speak Polish * We speak Spanish * • We speak Ukrainian * We speak Russian * We speak German * .----- * Shipping costs for this truck to various destinations * -----. * Stockholm (Sweden) – Gdańsk (Poland) €450.00 * Stockholm (Sweden) – Antwerp (Belgium) €1,450.00 * Gothenburg (Sweden) – Kiel (Germany) €450.00 * Gothenburg (Sweden) – Ghent (Belgium) €590.00 * Gothenburg (Sweden) – Zeebrugge (Belgium) €590.00 * Gothenburg (Sweden) – Antwerp (Belgium) €850.00 * Gothenburg (Sweden) – Naples (Italy) €4,000.00 * Gothenburg (Sweden) – Bilbao (Spain) €3,500.00 * Gothenburg (Sweden) – Barcelona (Spain) €4,000.00 * Gothenburg (Sweden) – Leixões (Portugal) €2,500.00 * Gothenburg (Sweden) – Piraeus (Greece) €3,000.00 * Gothenburg (Sweden) – Iquique (Chile) €4,000.00 * Gothenburg (Sweden) – Jebel Ali (UAE) €4,000.00 * Gothenburg (Sweden) – Sohar (Oman) €4,000.00 * Gothenburg (Sweden) – Jeddah (Saudi Arabia) €4,000.00 .----- * These prices only apply to the purchase of this truck * -----. _____ _____ General information Applications: cleaning, soil drainage, dewatering and recycling Technical information Engine displacement: 12,740 cc Driveline Fgedpfx Aajxdxblobjh AdBlue system: Yes Fuel tank: 300 liters Axle configuration Brakes: disc brakes Front axle: tire size: 385/65R22.5; max. axle load: 9,000 kg; steered; left tire tread: 60%; right tire tread: 60%;...

Condition: new, 1860 m³/h Pressung 2.900 Pa 1,1 kW filter surface area 10 m² 72 dB(A) 400/50 V/Hz 665 x 1100 x 1495 mm 200 kg - Hose arm 3 m, joints inside - Filter cartridge: dust class M - Pre-filter: baffle plate - Current type: 3Ph+N+PE The filter system ----- The mobile filter system of the Cartmaster IFA type is thanks to the automatic Cleaning particularly suitable for welding work with unalloyed and alloyed steels, galvanized material and aluminum with heavy smoke development. It corresponds to the safety requirements for devices Fgedpfx Aaohp S Trebsh Welding fume class "W3" (high-alloy steels with alloy components > 30% Nickel-based alloy).If used as intended, the system can be used for the Recirculation mode used because the requirements for the Exceptions according to TRGS 560 are fulfilled. That special developed, dirt-dependent cleaning system ensures a good cleaning behavior of the filter cartridge, so that an optimal suction performance is guaranteed throughout the operation. The cleaned particles fall into a dust collection drawer from which they can then be disposed of. The powerful spiral fan ensures even with saturated Filter cartridges for a high volume flow. The filter media ----- A baffle serves as a pre-separator for coarse particles. The filter cartridge installed below (dust class M, degree of separation > 99%) filters the finest smoke and dust particles. The cartridge is factory coated which increases the service life. The extraction arm ----- The extraction arm can be moved with the 3 internal joints Position spring support slightly and is in the set position cantilevered. A throttle flap integrated in the extraction hood enables the Flow rate setting.

Condition: used, Chip suction filter, with automatic filter cleaning (backwashing with blowers and Macair panel) with 1 bag. Fsdpfxjtxdpxs Aabegh

Condition: like new (used), functionality: fully functional, machine/vehicle number: Nilfisk Industriesauger R104 V 4031600000, Vacuuming Plastic Granulate R104 X Product Number: 4031600006 The industrial vacuum cleaners of the R-series are designed to extract production offcuts, cutting dust, and all types of manufacturing waste (such as plastics, paper fragments, or fabric scraps), while also compacting the collected material to facilitate its reintegration into the recycling loop. Fsdjw D Upzepfx Aabegh Originates from a cleanroom production: plastic granulate Industrial vacuum cleaner for compressible materials The R-series industrial vacuum cleaners are designed to extract production offcuts, cutting dust, and manufacturing waste of all kinds (plastics, paper fragments, or fabric pieces), compacting them to allow for efficient recycling. • Reduced downtime through continuous cleaning • Compaction and easy removal of collected material • Dust extraction for working environments • Return of offcut material into the process • Flexible power options to suit various requirements • Maintenance-free container sizes • Simple monitoring • Unattended operation possible I purchase all machines and peripheral devices directly from the customer at a fair price. The subsequent sales price is reasonably calculated so that all three parties – the seller, the buyer, and myself as the intermediary – benefit from a fair and equitable transaction. Unrealistic purchase offers from various used machinery dealers are, therefore, not welcome.

Condition: ready for operation (used), Local Exhaust Unit, Workplace Extractor, PlymoVent S-1, Used Machine,smoke suction,dust extractor,plymovent Manufacturer: PlymoVent Model: S-1 Fgedpfx Aaexa Hldsbsh Overall Dimensions: Width: 1600 mm Depth: 660 mm Height: 1510 mm Weight: 103 kg Year of Manufacture: 2001 Max. Airflow: 1400 m³/h

Condition: good (used), mileage: 1,53,950 km, power: 353 kW (479.95 HP), first registration: 06/2013, fuel type: diesel, color: white, axle configuration: 8x4, tire size: 385/65R22,5, fuel: diesel, wheelbase: 3,900 mm, brakes: engine braking, driver cabin: sleeper cab, gearing type: semi-automatic, emission class: euro6, suspension: air, loading space volume: 16 m³, Year of construction: 2013, Equipment: air conditioning, cruise control, navigation system, parking heater, - Aluminum fuel tank - Brake booster - Electric windows - Electronic Braking System (EBS) - High beam - Speed limiter - Air conditioning - Leather interior - Leather upholstery - Air horn - Fog lights - Beacon light - Reversing camera - Sun visor - Stability control - Auxiliary heater - Toolbox - Xenon lighting - Power take-off (PTO) Scania G480, 8x4, Euro 6, Combo Sludge/Water Vehicle with Recycling System, with Stainless Steel Tank, Year 2013 More information: Engine: 480 HP Transmission: Opticruise (with clutch pedal) Suspension: Air-Air Mileage: 153,950 km Wheelbase: 3,900 mm Emission class: Euro 6 First registration: 13/06/2013 Electric windows and mirrors Air conditioning Reversing camera Navigation system Webasto (cab heater), engine preheater… Last technical inspection at 150,600 km (07/02/2025) Last service at 149,500 km The truck is in good and fully operational condition. Body: Wiedemann & Reichhardt, Super 2000 Remote control, sludge extraction (stainless steel sludge tank 10,000 l), Wiedemann KW3000, speed: 1000, m3/h: 3000, vacuum: 400 bar (new vacuum pump, year 2020) High-pressure flushing system with stainless steel water tank 6,000 l, URACA, Webasto Thermo 300... operating hours: 2,128 hours Recycler with 4 cyclones Overall rating: General condition rating (1-5): 4.5 Condition of front tires: 90% (or new tires for an additional charge) Condition of rear tires: 90% (or new tires for an additional charge) Additionally: All documents for registration in all EU countries available (all from Wiedemann & Reichhardt and Scania). Price: € Stockholm, Sweden For further information and photos, please contact us by phone or email. We are also available via WhatsApp and Viber. • We speak English * Vi talar svenska * Mówimy po polsku * Hablamos español * • We speak Ukrainian * We speak Russian * Vorbim în limba română * Wir sprechen Deutsch * .----- * Shipping costs for this truck to various destinations * -----. * Stockholm (Sweden) – Gdansk (Poland) €450.00 * Stockholm (Sweden) – Antwerp (Belgium) €1,450.00 * Gothenburg (Sweden) – Kiel (Germany) €450.00 * Gothenburg (Sweden) – Ghent (Belgium) €590.00 * Gothenburg (Sweden) – Zeebrugge (Belgium) €590.00 * Gothenburg (Sweden) – Antwerp (Belgium) €850.00 * Gothenburg (Sweden) – Naples (Italy) €4,000.00 * Gothenburg (Sweden) – Bilbao (Spain) €3,500.00 * Gothenburg (Sweden) – Barcelona (Spain) €4,000.00 * Gothenburg (Sweden) – Leixões (Portugal) €2,500.00 Fedpfx Aexgglqjabegh * Gothenburg (Sweden) – Piraeus (Greece) €3,000.00 * Gothenburg (Sweden) – Iquique (Chile) €4,000.00 * Gothenburg (Sweden) – Jebel Ali (UAE) €4,000.00 * Gothenburg (Sweden) – Sohar (Oman) €4,000.00 * Gothenburg (Sweden) – Jeddah (Saudi Arabia) €4,000.00 .----- * These prices apply only to the purchase of this truck. * -----. ...

Condition: new, 1860 m³/h Pressung 2.900 Pa 1,1 kW Fgodpfxekm Ryns Aabjh filter surface area 10 m² 72 dB(A) 400/50 V/Hz 665 x 820 x 1365 mm 165 kg mobile extraction, welding fume extraction (manual cleaning by loss of pressure) - Hose arm 3 m, joints inside - Filter cartridge: dust class M - Particle pre-separator: baffle plate - Current type: 3Ph+N+PE The filter system ----- The mobile filter system of the type StrongMaster IFA is particularly suitable for Welding work with unalloyed and alloyed steels, galvanized material and Aluminum in case of heavy smoke development. She corresponds to the Safety requirements for devices in the welding fume class "W3" (high-alloy steels with alloy components > 30% nickel-based alloy). When used as intended, the system can be used for be used in the recirculation mode, since the requirements for the Exceptions according to TRGS 560 are fulfilled. The filter will via a maintenance door using a compressed air gun from the clean air side cleaned. The cleaned particles fall into a dust collection drawer from the they can then be disposed of. The powerful scroll fan ensures a high volume flow even with saturated filter cartridges. The filter media ----- A baffle serves as a pre-separator for coarse particles. The filter cartridge installed below (dust class M, degree of separation > 99%) filters the finest smoke and dust particles. The cartridge is factory coated which increases the service life. The extraction arm ----- The extraction arm can be moved with the 3 internal joints Position spring support slightly and is in the set position cantilevered. A throttle flap integrated in the extraction hood enables the Flow rate setting.

Condition: used, 5-Bag Suction Filter, Complete Fodpsxlb Sisfx Aabogh

Condition: new, 400 V / 50 Hz < 75 dB(A) power capacity 15 kW volume capacity 20.000 m³/h weight 1590 kg Modular plug & play airtower for hall extraction of welding fumes with integrated, soundproofed Fan, automatic, differential pressure controlled Filter cleaning, system control with color display, particle pre-separation and IFA - tested filter cartridges. The system is for a volume flow of average 20,000 m³ / h designed Fgjdpfx Aasppgd Esboh 1st filter stage - main filter: Filter area: 222 m² Number of filters: 6 pieces Dust class according to DIN EN 60335-2-69: M. Degree of separation:> 99.9% Cleaning: Jet - Pulse Compressed air connection: NW 7.2 mm, 4-6 bar, oil and water free 2nd filter stage - fine dust filter. Filter area: 65 m² Filter class according to ISO 16890: ISO ePM1 80% 3rd filter stage - Synthetic fiber mats: Filter area: 8 m² Filter class according to ISO 16890: ISO coarse 60% Total filter area: 295 m² Dimensions: Width filter unit: 2,066 mm Depth filter unit: 1,756 mm Height of filter unit: 3,643 mm Dust container: 200 liters Version Sanders incl .: - NOVUS efficiency package FT20.000 - timer - NOVUS particle sensor