Formaldehyde Climatic Emission Test Chamber Plank Methyl Aldehyde Laboratory Detection Equipment
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- Supplier: Guangdong Newgoer Instrument Co. Ltd.
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Product Overview
Description
Product Description
Formaldehyde Climatic Emission Test Chamber, Plank Methyl Aldehyde Testing Wood-based Panels Formaldehyde Release Test Chamber
Summary:
The formaldehyde testing chamber is used to test formaldehyde emission of various wood-based panel, composite wood flooring, carpet, carpet padding, and other interior decoration materials, also other building materials under constant temperature humidity.
Working Principle
Put sample of 1 square meter area into the temperature chamber which controlled control in a certain value of temperature, relative humidity, air velocity. The formaldehyde released from samples, mixed with the air in the cabinet, regular extraction in the air, and the air will be drawn through the absorption bottle is filled with distilled water, all the formaldehyde in air dissolve in the water; Measure the amount of formaldehyde in the absorption solution and extraction of air volume, and show it by micrograms per cubic meter (mg/m after), calculate the amount of formaldehyde in per cubic meter of air. Sampling is cyclical, until the test the formaldehyde concentration in the oven to reach equilibrium.
Standards:
| Implementation Standard: ASTMD6007—02: standard test method for determination of formaldehyde concentration in wood products by small scale environment box ENV717—1: formaldehyde emission measurement environment box method of artificial board EN13419-1: the method for determining the release of VOCs for building products in the first part of the test environment box |
Reference standard: ASTMD5116-97: standard guide for the determination of organic release of indoor materials and products in small scale environment boxes ASTMD6330-98: "standard operation for the determination of VOCs (deformaldehyde-formaldehyde) release in wooden panel under test conditions" ASTMD6670-01: standard operation for measuring the release of indoor materials and VOCs in a full-scale environment box ASTME1333—96: standard test method for determination of formaldehyde concentration and release rate in wood products by large environment box |
Speficiations:
Inner volume | (1.0±0.02)m³ |
Test temperature range | (10—40)℃, accuracy:±0.5℃, Resolution 0.1℃, Adjustable |
test humidity adjustable range | (30—80)%, accuracy:±3%, Resolution 0.1%, Adjustable |
Air exchange | (0.1—2)m/s, accuracy:±0.05 m/s, Adjustable |
Air speed | (0.2—2)m³/h, accuracy: ±5%, Adjustable |
Leakproofness | 1KPa relative pressure, leakage rate<10-3×1m³/min, import and export air differ<1% |
background levels | formaldehyde≤0.006mg/m³ |
Adiabaticity | The wall and door of the climate box is effectively thermal insulation |
Noise | less than 60dB |
Continuous working hours | not less than 40 days |
monitoring parameter | Monitoring the temperature and humidity, air discharge, switching time, working time, data can be transferred and stored |
Method of controlling humidity | The dew point control method is adopted to control the relative humidity, the humidity is stable, and the fluctuation range <3%.rh. no water appear on the inside |
Out dimension (W*D*H) | 1630 x 1200 x 1850mm |
Our Services
Company Information
NEWGOER though 20 years of continuous development, our company has established the main products line of Universal strength testing machines for tension, compression, flexure, and shear etc. Environmental testing chambers and Cell phone, Computer and 3C Electronics testing machines, Package and paper test equipment, Plastic and Rubber Test Equipment, Leather and Shoes Testing Machine and so on! Our equipment is used in over 80 countries worldwide and supported by a network of offices and approved agencies. Our products are used in all industries and educational sectors and we have an enviable reputation for innovation, quality product and excellent customer support !
Our Factory
Packaging & Shipping
We have professional packing teams and shipping forwarder to pack and deliver your products!
Packing:
1. Out packing:Standard export wooden case.
2. Inner packing:With careful stretch film wrap product, hard wood board+ strong bandage to fix corners.
3. Checking teams: Specialized staff to inspect and classified your goods.
Shipping:
You can specify other shipping methods such as Airmail, FEDEX or DHL. We shall let you know about the shipping cost after receipt ofyour order. It's more preferable for you to provide us with your own FEDEX/DHL account number so that the delivery charge can be charged directly from your account.
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FAQ
1.Are your company a trading one or a factory ?
Factory + trade (integration), 20 years focusing on test instruments field, 6 years exporting experience.
OEM is also acceptable for us.
2.How to choose the most suitable products?
Our professional team will give you the best suggestion as long as you tell us what kind of test you
need to do and the required specification.
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 special
arrangement for you.
4.Do you accept customization service?
Yes, of course, we can not only offer standard machines, but also customized machines according to
your request. Don’t hesitate to tell us your requirement, we will try our best to meet your needs.
5.Can we visit your factory before order?
Yes, we warmly welcome and sincerely invite you or your team to visit our factory, we will help to
arrange hotel and pick up you from airport.
Our Customers
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