LASKIN – NOZZLE AEROSOL GENERATORS
The 4B series family of Laskin-Nozzle aerosol generators are durable, portable, and reliable.
Designed for testing filter systems ranging from small glove boxes to large cleanroom plenums, ATI Laskin Nozzle generators provide the ideal solution for creating a polydispersed, submicron aerosol to certify and qualify in-situ filter systems.
Aerosol concentration output varies by generator model; however, concentrations can be achieved from 100 μg/l down to 10 μg/l at airflows ranging from 405 to 8,100 CFM.
|PERFORMANCE & PRODUCT SPECIFICATIONS|
|Dimension(L x W x H)||25 cm x 28 cm x 26 cm(10” x 11.25” x 10.5”)||19 cm x 28 cm x 26 cm(7.6” x 11.25” x 10.5”)|
|Weight||7.3 kg (16 lb)||5.5 kg (12 lb)|
|Aerosol Output||50 – 8,100 CFM||50 – 4,050 CFM|
|Concentration*||100 μg/l @ 810 CFM
10 μg/l @ 8,100 CFM
|100 μg/l @ 405 CFM
10 μg/l @ 4,050 CFM
|Generator Type||Six Nozzle Laskin Style Aerosol Generator(operate 1 to 6 Laskin Nozzles)||Three Nozzle Laskin Style Aerosol Generator(operate 1 to 3 Laskin Nozzles)|
|Compressed Air||min 2.65 CFM /nozzle @ 20 Psig|
|Aerosol Type||Poly-dispersed (Cold)|
The 5D Thermal Aerosol Generator is designed for operators who require a wide range of aerosol output concentrations to perform leak tests on smaller clean air cabinets through cleanroom air handling systems.
Save time and money in the most demanding multi-filter cleanroom installations. In high-volume HEPA and ULPA airflow environments, the 5D can significantly reduce the time it takes to conduct filter leak test scans, generating aerosol concentrations that can challenge the largest Air Handling Unit (AHU) configurations. With 1- to 2-minute warmup and cool-down times, begin testing high-flow systems without waiting, and be ready to store and move the unit minutes after the job is complete.
|Warm Up Time||<90 seconds to reach operating temperature of 370º C (698º F)|
|System Flow Rates||833-119,000 m3/hr. (500 – 70,000 cfm)|
|Max. Aerosol Concentration||100 µg/m3 @ 11,900m3/hr (100 µg/L @ 7,000 cfm)
10 µg/m3 @ 119,000 m3/hr (10 µg/L @ 77,700 cfm)
|Max. Oil Consumption||19.8 g/min (0.776 oz.)|
|Runtime||41 minutes (at maximum oil consumption)|
|Particle Distribution||Meets ANSI/ASME N509/510|
|Dimensions (L x W x H)||43cm x 12cm x 36cm (17” x5”x15”)|
|Weight||approximately 8 kg empty (17.6 Lbs.)|
|Standards||ISO14644-3, CE RoHS 2 (2011/65/EU directive)|
|Dimensions||43 cm x 12.5 cm x 36 cm (17″ x 5″ x 15″)|
|Weight||9 kg (20 lb) empty;
17 kg (40 lb) full of liquid aerosol reagent
|Power||120 VAC, 60 Hz, 10 Amps (for P/N 9300408 and 9300409)240 VAC, 50 Hz, 5 Amps (for P/N 9300410 and 9300411)|
|Power Consumption||1050 Watts|
|Electrical Fuses (120V)||5 x 20 mm, 10A, 250V, FAST BLO (2)|
|Electrical Fuses (240V)||5 x 20 mm, 5A, 250V, FAST BLO (2)|
|Aerosol Reagent||PAO-4, DOS (DEHS), Ondina, or mineral oil for Part Number 9300408 and 9300410DOP (DEHP) for Part Number 9300409 and 9300411|
|Liquid Aerosol Reagent Capacity||1.1 Liters (64 fl oz) of reservoir capacity|
|Compressed Inert Gas Input||1.65 Bar ± 0.07 Bar (24 psi ± 1.0 psi)|
|Compressed Inert Gas Consumption Rate||6 L/min (0.21 cfm)|
|Duct System Requirement||Negative pressure required. Positive duct pressure requires ATI Positive Injection Pump (sold separately).|
|Duty Cycle||Intermittent ON/OFF or <4 hours ON and >1 hour off|
The 5D components are housed in a stainless-steel enclosure designed to withstand the rigors of portable filtration-system certification. Its lightweight, slim profile and supplied hand and shoulder straps make it an everyday, portable aerosol generator.
Generating the widest aerosol concentration range available, the 5D accommodates both high- and low-flow environments, from cabinets1 to the most demanding cleanroom installations. And with flex-fuel capability, the 5D can use any reagent, including DOP (DEHP), PAO-4, DOS (DEHS), Ondina, or mineral oil.
An innovative design minimizing system thermal requirements provide a faster, simpler, and safer alternative to other available solutions. The 5D is certified to comply with all applicable electrical and safety requirements, including CE and RoHS 2 standards.
The 6D is a small, light, and rugged portable, self-contained Laskin-Nozzle aerosol generator with an integrated compressor.
It is ideal for testing a wide variety of filter systems with air flows up to 2,000 CFM by generating a poly-dispersed, sub-micron aerosol.
Applications include workstations, negative- pressure filtration units, biological safety cabinets, ceiling modules and more. It can also be used for testing positive pressure systems using an optional Positive Injection Pump and hose adapter kit.
The 6D is a small, light, and rugged portable, self-contained Laskin-Nozzle aerosol generator. It is ideal for testing a wide variety of filter systems with air flows up to 2,000 CFM by generating a poly-dispersed, sub-micron aerosol. Applications include workstations, negative-pressure filtration units, biological safety cabinets, ceiling modules, and more.
The 6D can also be used for testing positive pressure systems using an optional Positive Injection Pump and hose adapter kit. On-site routine maintenance is easy. Its integrated compressor makes implementation simple – all you need is a power source.