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Formaldehyde Emission Test Chamber

Home Emission Test Chamber Formaldehyde Emission Test Chamber

Formaldehyde Emission Test Chamber

Unique Advantage:

 . The Formaldehyde Recovery Rate of Formaldehyde Emission Chamber is Over 90% .

Emission Test Chamber, Featured Products2019-07-28c90

Description

Formaldehyde Emission Test Chamber

Formaldehyde Emission Test Chamber

 

International Standards

GB18580-2001 “Formaldehyde emission in wood-based panel and relevant products”

GB18584-2001 “Limit to harmful substances of interior decoration materials wood furniture”

GB18587-2001 “Release limits to harmful substances of interior decoration materials carpets, carpet linings and carpet adhesives”

ASTM D6007-02 “Standard test method of small size environmental test chamber for formaldehyde concentration in wood VOC Emission Chamber for Automotive Interior products release gas”

EN717-1 “Environmental test chamber for wood-based panel formaldehyde emission”

EN13419-1 “Environmental test chamber for VOCs released from construction products – Part one method for release test of environmental test chamber”

HJ 571-2010 “Technical requirement for environmental labeling products – wood based panels and finished products”

HJ566-2010 “Technical requirement for environmental labeling products – wooden toys”

Upholstered Furniture Limits of Harmful Substances from Sofa (Exposure Draft) and Climate Chamber for Detection of Volatile Organic Compounds in Furniture (Exposure Draft).

LY/T 1980-2011 Determination Device of the Emission of Volatile Organic Compounds and Formaldehyde

LY/T 1981-2011 Testing Apparatus for Formaldehyde Emission by the Gas Analysis Method.

LY/T 1982-2011 Large Chamber for Formaldehyde Emission of Wood-based Panels and Its Products.

 

 

Model: Formaldehyde Emission Chamber LY1001-N02 LY1001-N1
Nominal Volume (L) 225(1±2%) 1000(1±2%)
Internal Dimension
(mm)
W 550 850
D 600 1080
H 680 1100
External Dimension★
(mm)
W 1100 1460
D 796 1285
H 1520 1572
Character Temperature Range 15~30 ℃
Humidity Range 35~70 % RH
Temperature Deviation ≤ ±0.5 ℃
Humidity Deviation ≤ ± 2% RH
Temperature Uniformity ≤±0.8 ℃
Humidity Uniformity ≤ ±2 % RH
Temperature Fluctuation ≤ ±0.5 ℃
Humidity Fluctuation ≤ ±2 % RH
Air Exchange Rate 0~1.5 t/h
Sealing Cabin Air Leakage Rate <5% × Gas Supply Rate or 1kPa Overpressure, Gas Leakage Less ThanCapacity * 1 ‰ m³/ min
Central Wind Speed 0.1~1.0 m/s(Continuously Adjustable)
Relative Positive Pressure 10±5 Pa
Rate of Recovery >90 %
Background Concentration Methanol:≤0.006 mg/m3
Temperature Control Method Indirect Temperature Control Method of Water Circulation
Humidity Control Method Dry Gas and Moisture Ratio Two-way Adjustment Method
Material Shell Q235A Cold Rolled Steel 1.5mm,Surface Electrostatic Spraying,White
Inner Cabin SUS304 Mirror Stainless Steel 1.5mm(8k Mirror)
Thermal Insulation Polyurethane Foam+XPS
Sealing Silicon Gel(Food Grade)、PTFE
Operation Monitor 7-inch Color Touch Screen,Resolution 800×480,Remote Connection (optional)
Automatic Recording of Items Temperature, Humidity, Pressure (optional), Flow Rate (optional), Running Time, Fault Record
Control Method Temperature Control: Proportional, Integral, Differential (P.I.D); System Control:PLC+HMI
Resolution Temperature:0.1 ℃;Humidity:0.1 % RH
Communication Interface USB-A,1 pcs;  USB-B,1 pcs;  RS232,1 pcs;  RS485,1 pcs;  RJ-45 1 pcs(Optional)
Storage and Recording Function RAM;U Disk;SD Card
Hydration Water Quality, Cycle Distilled Water;>30 Days(Continuous Operation)
Power AC380(1±10%)V   (50±0.5)Hz  Three-phase Four-wire+Ground Wire Protection
Installed Capacity(Kw) 2.5 3
Weight(Kg) 280 320
Noise(dB) ≤60 dB
System Protection High and Low Voltage Protection, Over-current Protection of Refrigeration System; Over Temperature Protection; Motor Over-current Protection; Water Shortage Protection; Power Supply Phase Loss, Phase Sequence Protection, etc.

Application for Formaldehyde Chamber:

  • Wood-based Panel Formaldehyde Emission Test
  • Wood-based Panel Pre-balancing
  • Study on Formaldehyde Emission in Materials
  • Standard Equipment for CARB Certification
  • Environmental Labeling Product Certification Equipment

Technical Specification

Small Temperature Difference Water Bath Temperature Control Technology

Dry Moisture Ratio Patented humidity Control Technology

Two-way Adjustment of Fast Balance Humidity

Temperature and humidity PID automatic balance

Automatic Recording of Pressure and Flow

Automatic Data Transfer, Permanent Storage

Modular Design and Easy Maintenance

 

Environmental Indicators

Energy-saving Design, Green and Environmental Protection

Operating Power as Low as 1.5kw

Noise is Less Than 60 Decibels

 

Formaldehyde Emission Test Chamber

Formaldehyde Emission Test Chamber

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