Complaint
| Model | YWER |
| Inner chamber sizeW×H×D(mm) | Non-standard |
| Exterior chamber sizeW×H×D(mm) | |
| Temperature range | 0ºC;-20ºC;-40ºC;-60ºC,-70ºC~+70ºC(+80ºC) |
| Humidity range | 30% RH~95%RH |
| Temp.Humi fluctuation | ±0.3ºC;±0.5%RH |
| Temp.Humi uniformity | ±3ºC;±5%RH |
| Indication Resolution | Temperature:0.01 humidity:0.1%RH |
| Heat-up and Cool-down time | Heat-up:2ºC/min(Average),cool-down time 1ºC/min(Average) |
| Air cirulation system | Centrifugal fan air circulation system |
| Heating system | SUS#Stainless steel high-speed heater |
| Humidification system | Electrothermal steam humidification |
| Refrigeration system | Compressor + Finned evaporator + Air (Water) cooled condenser |
| Dehumidifying system | Dew point dehumification method |
| Controlling system | Touch screen controller+SSR+PID |
| Exterior chamber material | Cold rolled plate + Powder coating |
| Interior chamber material | SUS#304 Stainless steel |
| Insulation material | PU +fibergalss wool |
| components | Vacuum glass observation window, Test hole (50mm), Control status indicator, Interior light |
| Safety protection device | Overheat protection circuit breaker, Humidification system overheat protection Compressor overload protection, Control system overload protection Overload indicator, Phase sequence protection, Water shortage protection High voltage and low voltage protection, Over temperature protection Water supply delay protection, Fan overcurrent protection |
| Power supply | AC 3Ψ380V 60/50Hz (Power supply can be customized) |
| Customization service | Non-standard or special requirements are all welcome |
4.Production Line:
We have independent workshops, they are consist of material bending and welding area, machine assemble area, electric system area, cooling system area ,testing and finished product area.
We produce in strict accordance with international safety standard.
Many stock spare parts in warehouse ensure customer can get soon when they need.
5.In the past years, Yuanyao has exported more than 2,000 chambers to more than 70 countries all over the world.
1. Pre-sale service : Confirm customer's requirement to send suitable proposal.
2. Make final confirmation before production(machine outlook design and technical parameters).
3. Update the latest production status to our customer and prepare full sets of machine operation documents and operation video(if customer need). We also welcome our customer to our factory for check before delivery.
4. After-sale service: Provide 1 years warranty for spare parts.
Overseas technical support and onsite installation is available.
24 hours standby on skype, wechat, phone, etc.
