1m³ Negative Pressure Aerosol Chamber (Glass) Environmental Test Chamber

Product Details
Customization: Available
After-sales Service: 1 Year
Power Supply: AC 380V
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  • 1m³ Negative Pressure Aerosol Chamber (Glass) Environmental Test Chamber
  • 1m³ Negative Pressure Aerosol Chamber (Glass) Environmental Test Chamber
  • 1m³ Negative Pressure Aerosol Chamber (Glass) Environmental Test Chamber
  • 1m³ Negative Pressure Aerosol Chamber (Glass) Environmental Test Chamber
  • 1m³ Negative Pressure Aerosol Chamber (Glass) Environmental Test Chamber
  • 1m³ Negative Pressure Aerosol Chamber (Glass) Environmental Test Chamber
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  • Overview
  • Product Description
  • Meet the standards
  • Product Parameters
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
HY
Certification
CE, TUV, ISO
Warranty
1 Year
Test Chamber Volume
1m³
Temperature Range
23ºC±2ºC, Adjustable
Humidity Range
50%±10%Rh Adjustable
Temperature Fluctuation
≤±0.5ºC
Evenness
Temperature ≤1ºC; (No Load)
Relative Humidity Fluctuation
±2%
Transport Package
Standard Export Wooden Box
Specification
Customized
Trademark
HUANYI
Origin
China
HS Code
8479899990
Production Capacity
10000pieces/Year

Product Description

Product Description


Negative Pressure Aerosol Chamber is also called NPAC Aerosol Chamber and aerosol testing chamber.Scope of application: It is mainly suitable for the disinfection effect evaluation test of 1 m³ Negative Pressure Aerosol Chamber ,and the sampler is a liquid impact sampler.

 

Meet the standards


EPA and FDA GLP Compliant

The standard size for an EPA-regulated chamber is 10' x 10' x 8' (800 cubic feet).

Testing conducted in the NPAC(Negative Pressure Aerosol Chamber) simulates life size testing of whole 

room disinfection devices against aerosolized bacteria, fungi, or viruses.

Along with the large NPAC chamber, there are two additional smaller chambers, the cube and the 4′ x 4′.These two smaller chambers were designed to accommodate small devices, such as microbial samplers or air scrubbers. The cube measures exactly one cubic meter, this size allows for easier calculations to determine microbial counts in the air. 

Product Parameters

 
Test chamber volume 1m³
Test cabin dimensions 1000 ×1000  ×1000mm(L×W×H),Allow ±0.1m³ deviation
Temperature range 23ºC±2ºC, adjustable
Humidity range 50%±10%RH  adjustable
Temperature fluctuation ≤±0.5ºC
Evenness Temperature ≤1ºC; (no load)
Relative Humidity Fluctuation ±2%
Cabin Stainless steel cabin, the inner and outer walls are made of SUS304 stainless steel with a thickness of 1.0 mm; the middle is high-density PU foam, which has a good thermal insulation effect.
Inner bladder The inner tank material is made of wide-format mirror 304 stainless steel, which is fully welded.
Door Door size1000×1250mm(W×H), Single open fully sealed, sealed with PTFE strip sealant (HBC1079 food grade sealant has passed the EU ROHS environmental protection standard, passed the EU REACH chemical regulation standard, and passed the US FDA food hygiene standard).
Sealing material With silicone rubber strip and glass sealant
Test phase For the first group, according to the amount of disinfectant, spray hard water in a 1 cubic meter aerosol cabinet, and immediately use a liquid impact sampler containing 10 ml of neutralizing agent to sample for 10 minutes after the disinfection time. Draw 0.1ml of the test bacterial suspension and neutralize the solution, and count the viable bacteria. Take three groups in total.
Prepare bacterial suspension Dilute with nutrient broth to a concentration of 5*102, bacterial suspension for testing.

Company Profile

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FAQ

(1) Do you accept customized services?
Yes, of course, we can not only offer standard machines, but also can customize machines according to your requests. Don't hesitate to tell us your requirements, we will try our best to meet your needs.
(2) How about your warranty?
Every machine produced in our factory comes with a 14-month warranty after shipment. Generally, we offer 12 months of FREE maintenance, while considering of shipping time, we can extend for 2 months for our customers.
If your machine doesn't work, you can email us and we will try to find the problem via email or skype video chat if necessary. After confirming the problem, we can send you new instrument accessories or provide on-site maintenance.
(3) What's the delivery term?
At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 15-20 working days after deposit receipt. If you are in urgent need, we can consider making a special arrangement for you.
(4) How to install and use the product?  
We will email you operating instructions and videos in English, or you can download it directly from our official website.
Most of our machines are already a complete part when shipped, which means that they have already been installed, you only need to connect the power cable and can start to use them. If possible, we can also install your machine on site.
(5) Are your company a trading one or a factory?
We are an industry and trade integrated company, engaged in the research and development and production of test instruments, self-produced and self-marketing, the Foreign trade Department was established in 2007, OEM is also acceptable to us.
(6) How to choose the most suitable products?
Our professional team will give you the best advice, as long as you tell us what kind of testing you need to do and the required specifications.
(7) What is the order process?
Inquiry-Quotation-Communication-Order confirmation-Deposit-Production-Testing and debugging-Balance-Packaging-Shipment-Customer reception-After-sales service
(8) Can we visit your factory before order?
Yes, we warmly welcome and sincerely invite you or your team to visit our factory, we can help to arrange hotel and pick you up at the airport.
(9) How about the packing for machine, is it safely protected during transportation?
Testing Chamber is packed by standard export wooden box for outside package and stretch film for inner package, it won't be damaged. We've delivered many testing machines abroad by sea or by air without damage.

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