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E-mail
513687859@qq.com
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Phone
18317070697
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Address
No. 888 Siyi Road, Jiading District, Shanghai
Shanghai Kelute Technology Instrument Co., Ltd
513687859@qq.com
18317070697
No. 888 Siyi Road, Jiading District, Shanghai
Children are the apple of their parents' eyes, and the quality of furniture is closely related to their health. Due to the continuous improvement of consumption levels and the increasing number of furniture brands, there are many models with uneven quality, resulting in frequent incidents of furniture formaldehyde exceeding the standard.
The General Administration of Quality Supervision, Inspection and Quarantine also conducted spot checks on 56 batches of furniture products produced by 56 enterprises in the circulation field. The spot checks found that 13 batches of products from brands such as' Home with Children 'did not meet the standards, which involved factors such as excessive formaldehyde emissions and unqualified transferable elements (chromium, lead).
In response to the situation of furniture formaldehyde exceeding the standard, the State Administration of Quality Supervision, Inspection and Quarantine should promote the formulation of furniture regulatory standards, supervise and manage a series of furniture industry standards, strengthen relevant departments, ensure that indoor decoration materials and solid wood furniture that meet the national standard of "harmful substances in furniture" protect children's lives and health, and make people feel at ease. The excessive formaldehyde in furniture is mainly due to the materials and adhesives used in the furniture manufacturing process, which is obviously harmful to children and families. The furniture market has always advocated for building materials and furniture products with very low formaldehyde content, especially children's environmentally friendly painted furniture. However, in reality, it is very difficult to make furniture without adding formaldehyde content.
So when manufacturers manufacture furniture and building materials, they must strictly control the amount of formaldehyde released and strive to keep it low. Using a formaldehyde release testing box to monitor is to detect the amount of formaldehyde released,One cubic meter formaldehyde emission testing chamberSuitable for measuring formaldehyde emissions from furniture, artificial boards, composite wooden flooring, carpets, adhesives, and other materials using the climate chamber method, it can make your products safer, more reliable, and more popular.
model |
SY11-N02 |
SY11-N1 |
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Nominal internal volume (liters) |
225(1±2%) |
1000(1±2%) |
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internal dimensions (mm) |
W |
550 |
850 |
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D |
600 |
1080 |
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H |
680 |
1100 |
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external dimensions (mm) |
W |
1100 |
1460 |
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D |
796 |
1285 |
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H |
1520 |
1572 |
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sex can |
temperature range |
15~30 ℃ |
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humidity range |
35~70 % RH |
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temperature deviation |
≤ ±0.5 ℃ |
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Humidity deviation |
≤ ± 2% RH |
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Temperature Uniformity |
≤±0.8 ℃ |
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Humidity uniformity |
≤ ±2 % RH |
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temperature fluctuation |
≤ ±0.5℃ |
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Humidity fluctuation |
≤ ± 2% RH |
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Ventilation rate |
0-1.5Times/hour |
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sealing performance |
The air leakage rate inside the cabin is less than 5%. If the gas supply rate or pressure exceeds 1kpa, the gas leakage rate is less than 0.5% of the cabin capacity per minute |
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Central wind speed |
0.1-1.0m/s(Continuously adjustable) |
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Relative positive pressure |
10±5pa |
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spike recovery rate |
>80% |
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Background value |
Formaldehyde: ≤ 0.006mg/m3 |
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Temperature control method |
Indirect temperature control method for water circulation |
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Humidity control method |
Dual directional adjustment method for dry gas and moisture ratio |
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material |
shell |
Q23Cold rolled steel plate 1.5mm, surface electrostatic spraying, white |
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inner box |
SUS304Mirror stainless steel 1.5mm (8k mirror) |
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adiabatic |
High density polyurethane foam+XPS |
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seal |
Silicone (food grade), polytetrafluoroethylene |
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Operation control |
monitor |
7Inch color touch screen, resolution 800x480, remote control (optional) |
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Automatically record projects |
Temperature, humidity, pressure (optional), flow rate (optional), operating time, fault record |
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Control method |
Temperature control: proportional, integral, derivative (P.I.D); System control: PLC+HMI |
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resolution |
Temperature: 0.1 ℃; Humidity: 0.1% RH |
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communication interface |
1One USB-A, one USB-B, one RS232, one RS485, and one RJ-45 (optional) |
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Rough storage and recording function |
Memory, USB flash drive, SD card |
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Supplement water quality and cycle |
Distilled water; >30 days (continuous operation) |
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power supply |
AC380(1 ± 10%) V (50 ± 0.5) Hz three-phase four wire+protective grounding |
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Installed capacity (Kw) |
2.5 |
3.0 |
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Weight (Kg) |
280 |
320 |
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Noise (dB) |
≤ 60dB |
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System protection |
High and low pressure protection, overcurrent protection of refrigeration system; Overtemperature protection; Motor overcurrent protection; Water shortage protection; Power supply under phase, phase sequence protection, etc. |
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