Test Chamber Equipment for Formaldehyde and Voc

• Customization: Available
• Max Diameter of Workpiece: <500mm
• Mass Scope of Workpiece: 900kg
• Model NO.: HD-F801
• Type: Formaldehyde/Voc Climate Test Chamber
• Accuracy Grade: 1
• Display: Digital
• Control: Computer Control
• Weight: 500-1000Kg
• Power Source: AC220V
• Inner Volume: (1.0±0.02)M³
• Test Temperature Range: (10-40)ºC
• Test Humidity Adjustable Range: (30-80)%
• Background Levels: Formaldehyde≤0.006mg/M³
• Noise: Less Than 60dB
• Continuous Working Hours: Not Less Than 40 Days
• out Dimension (W×D×H): 1630 X 1200 X 1850mm
• Air Exchange: (0.1-2)M/S
• Air Speed: (0.2-2)M³/H
• Transport Package: Strong Wooden Case
• Trademark: Haida
• Origin: Guangdong, China
• Production Capacity: 150 Sets Per Month

Product Description

Test Chamber Equipment For Formaldehyde and VOC

 

Product Description

Description:
Formaldehyde  Climatic Test 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.

Parameter:
(The table parameters for the company Standard Model parameters, we support customer customization parameters)

1. Inner volume: (1.0±0.02)m³;
2. Test temperature range: (10-40)ºC, accuracy:±0.5ºC, Resolution 0.1ºC, Adjustable;
3. test humidity adjustable range: (30-80)%, accuracy:±3%, Resolution 0.1%, Adjustable;
4. Air exchange: (0.1-2)m/s, accuracy:±0.05 m/s, Adjustable;
5. Air speed: (0.2-2)m³/h, accuracy: ±5%, Adjustable;
6. Leakproofness:1KPa relative pressure, leakage rate<10-3×1m³/min, import and export air differ<1%;
7. background levels: formaldehyde≤0.006mg/m³;
8. Adiabaticity: The wall and door of the climate box is effectively thermal insulation;
9. Noise: less than 60dB;
10. Continuous working hours: not less than 40 days;
11. monitoring parameter:Monitoring the temperature and humidity, air discharge, switching time, working time, data can be transferred and stored.
12. 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.
13. Out dimension (W×D×H): 1630 x 1200 x 1850mm;

(The table parameters for the company Standard Model parameters, we support customer customization parameters) 
 

Configuration list:

1. Standard: computer, sampling tube, absorption bottle, gas sampler;
2. Optional: spectrophotometer, water bath, medicament, glass apparatus, standard solution, Balance.

The Introduction of Haida
Haida products are widely used in paper products, packaging, ink printing, adhesive tapes, bags, footwear, leather products, environment, toys, baby products, hardware, electronic products, plastic products, rubber products and other industries, and are applicable to all scientific research units, quality inspection institutions and academic fields. Our products meet UL, ASTM, JIS, GB,SO, TAPPI, EN, DIN, BS and other domestic and international standards.