Haida test equipment obtained certificate of new high-tech enterprise in 2019 Phone:+86-13602361535 E-mail:manager@qc-test.com
Formaldehyde Test Chambers
Product Description
Working Principle
Put sample into 1 square meter test chamber, under specify temperature, humidity, air velocity. The formaldehyde will released from samples and mixed with the air in the chamber, 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/m³).
Design Standards
GB18580—2017, GB18584, GB18587—2001, GB17657—2013, GB50325—2010, ASTM D6007—14, EN 717-1, ASTM D6007-2, GB/T 31107-2014, SZJG52-2016...
Product Specifications
| Model | HD-F801 |
| Inner volume | (1±0.02)m |
| Test temperature range | (10- 40)℃ (deviation: ±0.5℃, Resolution 0.1℃) Adjustable |
| Humidity range | (30- 80)% R.H. (accuracy:±3%, Resolution 0.1%) Adjustable |
| Background levels | formaldehyde≤0.006mg/m³ |
| Air exchange | 0.1- 2 m/s, accuracy:±0.05 m/s, Adjustable |
| Air replacement rate | 0.2- 2m³/h, accuracy: ±5%, Adjustable |
| Leakproofness | 1KPa relative pressure, leakage rate＜10-3×1m³/min, import and export air differ＜1% |
| Out dimension (W×D×H) | 1630 x 1200 x 1850mm |
| Working hours | not less than 40 days |
| Power | One phase, AC220V,50Hz,3KW |
PRODUCT STRENGTH
Products Advantages
Substantive yet chic, we create magnificent designs that exudes grandeur without compromising on comfort and reliability. Our thoroughly engineered products combine convenience with sophistication.
WHY CHOOSE US?
Product Characteristics
This armchair brings a boxy silhouette to your living space. It's crafted with a kiln-dried engineered wood frame and sits on engineered wood legs in a light brown finish. This chair is wrapped in 100% polyester, foam-filled upholstery in a solid hue.
Product Details
Nothing says class, sophistication, and smooth comfort quite like velvet, It combines thick cushioning with tufted velvet, sleek arms, tapered wooden legs, and a vintage look that takes you back to the 1950s.
MATERIAL INTRODUCTION
Cozy Space With Blue Sofa
This armchair brings a boxy silhouette to your living space. It's crafted with a kiln-driedengineered wood frame and sits on engineered wood legs in a light brown finish. This chair is wrapped in 100% polyester, foam-filled upholstery in a solid hue. It features square arms and a high, tufted back for a tailored touch. Flared legs offer a mid-century modern feel, complementing modern and contemporary decor styles alike. To care for this accent chair, simply wipe it with a damp washcloth and a bit of dishwashing soap.
Product Application
Sensationally stunning and exquisitely engineered, our seating options, whether guestroom seating, breakfast area seating or lobby seating are perfectly crafted to be admired from all angles. All of our seating products offer sophisticated comfort and support, delivering a perfect perch for your hotel guests.
MODERN & STYLISH FURNITURE
Product Package
This chair is wrapped in 100% polyester, foam-filled upholstery in a solid hue. It features square arms and a high, tufted back for a tailored touch. Flared legs offer a mid-century modern feel, complementing modern and contemporary decor styles alike. To care for this accent chair, simply wipe it with a damp washcloth and a bit of dishwashing soap.
| Overall | 33.5'' H x 30.25'' W x 30.25'' D |
| Seat | 19.5'' H x 21'' W x 19.5'' D |
| Back Dimensions | 17.5'' H |
| Overall Product Weight | 34 lb. |
FAQ
Tell us about your project requirements and we will figure out a solution that will meet your budget and design expectations.
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HAIDA Test Equipment
Contact us
Contact: Mrs. Zhong
WeChat: haida13602361535
E-mail: manager@qc-test.com
Phone: +86-13602361535
Add: No.13 Daxin Street, Daluosha Industrial Zone, Daojiao Town, Dongguan City, Guangdong Province.