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Fume Hoods

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Fume Hoods

PCR Workstations

Specially designed to minimize the sample contamination during PCR

Model Name : PW-01/11/21


캡처.JPG


Performance

  • ISO class 4 (US class 10) HEPA filter for optimal protection against cross-contamination.
    (average life span of HEPA filter: 3 years – it depends on the test room conditions)
  • High-quality polyester fiber pre-filter (with minimal pressure loss and 85% arrestant on the A.F.I. test) for trapping larger particles and increasing the life of the main HEPA filter.
  • Effective sterilization using a long-life 254 nm UV lamp. (average life span of UV lamp: 8,000 hours)
  • Built in anti-glare fluorescent lamp minimizes shadows and relieves eye strain.

Convenience

  • User-friendly microprocessor-based control panel.
  • Large capacity blower and easy blower speed adjustment by the control panel.
  • Easy-settable digital timer for UV light exposure to deactivate DNA and RNA contaminants. (wait off, max. 30min.)
  • Comfortable front access to cartridge type of filters for easy replacement.

Safety

  • Interlocking safety door system shuts off UV light automatically when opening the door.
  • UV-blocking door and side panels made of transparent acrylic resin provides clear inside view.
  • UV over-exposure alarm and over-current protection.
Model PW-01 PW-11 PW-21

Air flow type

Vertical

Max. air volume (cmh / cfm)

557 / 327

697 / 408

929 / 546

Min. air volume (cmh / cfm)

167 / 97

209 / 121

279 / 162

Laminar airflow velocity (m / s / fpm)

0.3 / 60

Filter

Air cleanliness

ISO 14644-1 class 4

HEPA filter

Typical efficiency of 99.99% at 0.3 ㎛ US MIL-STD -282
; Micro glass fiber media, Particle board, Aluminum separator, Neoprene gaskets

Pre filter

Polyester fibers with an efficiency of 85% (A·F·I TEST); AL frame, Polyester fiber media

Noise level (dBA)

Typically < 60 dBA at blower speed

Material

Work surface

10mm thick acrylic resin (clear type)

 

Window (front, side / back)

8mm / 10mm thick acrylic resin (clear type)

Illumination

Intensity

Fluorescent lamp (lux)

>1000

UV density (㎼ / ㎠)

165

185

330

Capacity

Fluorescent lamp (w)

15 × 1ea

20 × 1ea

30 × 1ea

UV lamp (w)

15 × 1ea

20 × 1ea

30 × 1ea

Dimension(W×D×H)

Interior (mm / inch)

700×585×602 / 27.5×23×23.7

880×585×602 / 34.6×23×23.7

1180×585×602 / 46.5×23×23.7

Exterior (mm / inch)

720×605×964 / 28×24×38

900×605×964 / 35.4×24×38

1200×605×964 / 47.2×24×38

Net weight (Body) (kg / lbs)

56.2 / 123.9

64.2 / 141.5

77.8 / 171.5

Electrical  requirements (230V)

60Hz, 1.3A 50Hz, 1.3A 60Hz, 1.4A 50Hz, 1.4A 60Hz, 1.5A 50Hz, 1.5A
Cat. No. AAHB3001K AAHB3002K AAHB3011K AAHB3012K AAHB3021K AAHB3022K

Electrical  requirements (120V)

60Hz, 2.2A 60Hz, 2.7A 60Hz, 2.9A
Cat. No. AAHB3003U AAHB3013U AAHB3023U

General UV dose and time required

Pathogen Average UV dose
required
(㎼ . s/㎠)
Average UV time required (㎼/ ㎠ /sec.)
PW-01 UVC-01 PW-11 UVC-11 PW-21 UVC-21
165 300±10% 185 350±10% 330 300±20%
S. enteritidis 4,000 25 15 22 10 13 9
B. megatherium sp. (spores) 2,730 17 11 15 7 9 6
B. subtilis 7,100 43 27 39 18 22 16
Eberthella typhosa 2,140 13 8 12 6 7 5
Escherichia coli (E. coli) 3,000 19 12 17 8 10 7
Micrococcus candidus 6,050 37 23 33 16 19 13
Proteus vulgaris 2,640 16 10 15 7 8 6
Pseudomonas aeruginosa 5,500 34 21 30 14 17 12
Pseudomonas aeruginosa 3,500 22 13 19 9 11 8
S. typhimurium 8,000 49 30 44 21 25 18
Shigella paradysenteriae 1,680 101 7 10 4 6 4
Spirillum rubrum 4,400 27 17 24 11 14 10
Staphylococcus albus 1,840 12 7 10 6 4

※ Permissible environmental conditions: temperature (20 to 25℃) and relative humidity (up to 60%).
※ Above listed applications are for general purpose use.

  • HEPA filter (for PW)

  • Fluorescent lamp

  • UV lamp

for PCR workstations

Cat. No. Description PW-01 PW-11 PW-21
AAAB3511 Pre filter - -
AAAB3512  
AAAB3513  
EDA9219 HEPA filter    -
EDA9220 - -
EDA9221 - -
CHE4436 Fluorescent lamp - -
CHE4410 - -
CHE4409 - -
CHE4431 UV lamp - -
CHE4427 - -
CHE4423 - -

 


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