High and Low Temperature Walk-In Test RoomIt is used to test large-scale industrial products, such as auto parts, TV accessories or Finished products, long lamps, large displays, glass products, photoelectric communication products, instruments and meters, electrical, electronic products, chemical coatings, household appliances, aerospace and various industrial products and related products testing or random testing when components under high temperature, low temperature, manufactured, stored, transported and used at constant temperature and constant humidity.
Walk-in high and low temperature test roomTechnical parameters:
1. Laboratory temperature range Optional: low temperature A: 0°C B: -20°C C: -40°C D: -70°C high temperature); high temperature: generally 80°C, can be selected up to 100°C It is not recommended to choose 150 degrees, because the difference between the laboratory and the test box is that the laboratory space is larger, and the larger the space, the more difficult it is to reach a higher temperature.In addition, it is currently difficult to find a library board with a high temperature resistance of 150°C on the market,and even if it can be found, the price and cost will be much higher. If you don't often use 150℃ high temperature, please don't choose so high temperature as a solution.
Second, the laboratory's standard humidity range is 20%~95% RH (Special low humidity requirements such as: 5%~95% RH; 10%~ 95% RH: 20% ~ 98% RH, please explain to the seller, because the cost is different, the supply plan will be different)
third party, size : In general, indicate inside, that is, the width (W), Hheight (H) and depth (D) of internal cavity size, e.g.: W(1500)mm×H(2000)mm×D(3500)mm or: W(3000)mm×H(2200)mm×D(4000 )mm It is recommended that customers select according to their actual location or product size for evaluation, you can also contact QINSUN professional and technical staff to make a quotation plan after the visit and discussion. Since volume is equal to multiplying width, height and depth, having internal size equals having internal volume. The plan is also easy to start planning.
4. Materials used in the laboratory: Inner wall material: the inner panel is made of high quality SUS304 stainless steel with good corrosion resistance, heat resistanceresistance, low temperature strength and mechanical properties; good thermal workability such as stamping and bending, no hardening phenomenon in heat treatment (non-magnetic, working temperature -196 °C ~ 800 °C) Outer wall material: high-quality carbon steel plate, the surface is treated with electrostatic paint spray + polyamine standard insulation board (plate and profile modular construction combined Installation, convenient and flexible in transportation) Bottom plate: high-quality SUS304 stainless steel Steel plate thickness 2.0mm (non-magnetic, operating temperature -196℃~800℃) Box insulation material: rigid polyurethane foam (its advantages are: 1. Energy saving, no gaps after filling, strong bond after curing 2. Shockproof and pressure resistance, no cracking, no corrosion, no falling off after curing 3. Has ultra-low temperature thermal conductivity, weather resistance and heat protection 4. Insulation, sound insulation, waterproof and fireprooflasting after curing 5. Good waterproof performance because the foam holes are closed, the sealing rate is 95% and rainwater will not seep through the holes. )
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