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NSN POINT 3

Airborne Particle Counter

A length of nonmetallic hose with fittings on one or both ends. For items without fittings, see hose, nonmetallic. Excludes:hose assembly, air duct; and hose assembly, air duct, air breathing.

selectable size ranges 0.3,0.5,1.0,5,10 micron and largers (selectable);flow rate 1.0 cfm (0.1 or 0.01 optional);coincidence error 5% at 3,000,000 counts;field calibration continuous;factory calibration mono-dispersed polysstryene latex spheres traceable to nist;selectable sample period 0,1,6,10,60,600 seconds or infinite;alarm limits 0,1,10,100,1000,10,000,100,000;light source solid state laser diode;laser life 20,000 hours;count display 999,999;size 12.5 inches wide by 15.0 inches deep by 6.5 inches high;weight 28 lbs;power source 300 watts;voltage 115 vac,60 hz,220 vac 50 hz,100 vac 50/60 hz;0.3 micron sensitivity;front panel operation;rs-232c or rs-485 parallel centronics general characteristics item description, designed to monitor particles as small as 0.3 micron;draws air into sensir at rate of 1 cubic foot per minute;air flow passes through view volume-light generated by laser diode;particles deflect light energy to a solid state photodiode where each burst of light is converted to a pulse of electrical energy;digital counter accumulates the pulses according to size selected;sample air is then filted,removing all particles larger than 0.2 micron before air is exhausted back into room special features.

NSN 6635-01-306-4527 Datasheet

(NSN) National Stock Number
6635-01-306-4527
(FSC) Federal Supply Classification
6635 - Physical Properties Testing and Inspection
(NIIN) National Item Identification Number
01-306-4527
Requires Demilitarization
Yes
(INC) Item Name Code
77777
Date
Fri, Aug 25, 1989
Schedule B Code
9027803500
General Characteristics Item Description
selectable size ranges 0.3,0.5,1.0,5,10 micron and largers (selectable);flow rate 1.0 cfm (0.1 or 0.01 optional);coincidence error 5% at 3,000,000 counts;field calibration continuous;factory calibration mono-dispersed polysstryene latex spheres traceable to nist;selectable sample period 0,1,6,10,60,600 seconds or infinite;alarm limits 0,1,10,100,1000,10,000,100,000;light source solid state laser diode;laser life 20,000 hours;count display 999,999;size 12.5 inches wide by 15.0 inches deep by 6.5 inches high;weight 28 lbs;power source 300 watts;voltage 115 vac,60 hz,220 vac 50 hz,100 vac 50/60 hz;0.3 micron sensitivity;front panel operation;rs-232c or rs-485 parallel centronics
Special Features
designed to monitor particles as small as 0.3 micron;draws air into sensir at rate of 1 cubic foot per minute;air flow passes through view volume-light generated by laser diode;particles deflect light energy to a solid state photodiode where each burst of light is converted to a pulse of electrical energy;digital counter accumulates the pulses according to size selected;sample air is then filted,removing all particles larger than 0.2 micron before air is exhausted back into room

Identification

Demilitarization Code
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Precious Metals Indicator
A - Item does not contain precious metal.
Hazardous Metals Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Pseudo Item Name Code
1745255

Cross Reference

CAGE Codes

53882
Hach Ultra Analytics Inc. Dba Pacific Scientific Instruments
U.s./canadian manufacturers

Freight Information

Air Commodity
HZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
D - 200.0
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
33190
Water Commodity
72E - Engineer and material handling equipment, test/tool sets and equipment
National Motor Freight Classification Item Number
058280

Questions & Answers

  1. What is the FSCG of the NSN 6635-01-306-4527?

    The FSCG of the NSN 6635-01-306-4527 is 6635

  2. Does the NSN 6635-01-306-4527 have a Schedule B code assigned?

    Yes, the Schedule B code is 9027803500

  3. Does NSN 6635-01-306-4527 require demilitarization?

    Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

  4. Does NSN 6635-01-306-4527 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 6635-01-306-4527 contain hazardous materials?

    Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

  6. When the NSN 6635-01-306-4527 was assigned to the Federal Catalog?

    It was assigned 37 years ago, on Fri, Aug 25, 1989

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