| MOQ: | 1 |
| Price: | Customized |
| Standard Packaging: | Plywood Case |
| Delivery Period: | 30 Days |
| Payment Method: | T/T |
| Supply Capacity: | 10 Sets Per Month |
| Dimensions | |
|---|---|
| Nominal Volume | 408L |
| Inner Dimensions | W800 × H850 × D600mm |
| External Dimensions | W1275 × H1930 × D1823mm |
| Weight | Approx. 560kg |
| Performance Parameters | |
|---|---|
| Test Environment Conditions | Ambient temperature +25℃, relative humidity ≤85%, no sample in test chamber |
| Test Methods | IEC60068-2-1:2007, IEC60068-2-2:2007, IEC60068-2-30:2005, IEC60068-2-78:2012 |
| Temperature Range | -40℃ to +150℃ |
| Humidity Range | 20-98% RH (Temperature: 20℃-85℃) |
| Temperature Fluctuation | ±0.5℃ |
| Humidity Fluctuation | ≤2.5% |
| Temperature Uniformity | ≤±2.0℃ |
| Temperature Deviation | ≤±1.0℃ |
| Humidity Deviation | ≤±3% |
| Heating Rate | -40℃ to +150℃ average no-load 5℃/min |
| Cooling Rate | +150℃ to -40℃ average no-load 5℃/min |
| Load Conditions | Batteries |
| Operating Noise | ≤70dB (A) |
| Feature | Specification |
|---|---|
| Insulation Enclosure Structure | External wall: A3 plate spraying; Inner wall: brushed stainless steel SUS#304; Box insulation: 100mm high temperature resistant rigid polyurethane foam |
| Bottom Structure Strength | Weight capacity: ≤100Kg/m² |
| Air Conditioning Channel | Stainless steel long-axis centrifugal fan: 2 units/90W; Includes fan, heater, evaporator, drainage device, pressure balance port, adjustable air guide plate, temperature sensor |
| Standard Configuration | Window: 300x400x40mm 3-layer vacuum tempered glass; Flat embedded handle; Door hinge: SUS #304 imported hinge; LED energy-saving lamp; Lead hole: φ100mm 1pc |
| Chamber Door | Single-piece door, opens outwards; Safety door locking mechanism; Electric heating to prevent condensation; Hollow glass observation window (W300×H400mm) |
| Component | Specification |
|---|---|
| Working Method | Air-cooled mechanical compression cascade refrigeration |
| Heating & Cooling Devices | Low-temperature low-noise scroll compressor; Air cooling method |
| Heat Exchange Device | Two-stage refrigeration system; SWEP refrigerant heat exchange design (Made in Sweden SUS#316) |
| Thermal Load Regulation | Automatic cooling coal flow control device; Synchronized with German/Japanese technology |
| Refrigeration Compressor | Low temperature low noise scroll compressor |
| High Efficiency Components | AC&R compound turbulent aluminum fin condenser and evaporator; Imported Chiming refrigeration accessories |
| Refrigerant | R404a (ozone depletion index: 0) |
| Parameter | Specification |
|---|---|
| Controller Model | Cold balance touch intelligent programmable temperature controller |
| Screen | 7-inch true color touch screen |
| Control Modes | Program/Fixed value |
| Temperature Range | -90.00℃ to 200.00℃ (error ±0.2℃) |
| Humidity Range | 1.0% to 100% RH (error ±1% RH) |
| Communication Interface | RS232/RS485 (max distance 1.2km) |
| Program Capacity | 120 programs, 12000 segments total |
| System | Protection Features |
|---|---|
| Refrigeration System | Compressor overheating, overcurrent, overpressure protection |
| Test Chamber | Adjustable over-temperature protection, air conditioning channel limit over-temperature, fan motor overheating |
| Electrical System | Leakage protection, heating tube dry burning protection, overload and short circuit protection, power failure protection |
| Requirement | Specification |
|---|---|
| Installation Site | Flat ground, well ventilated, no flammable/explosive/corrosive gases; No strong electromagnetic radiation; Drainage floor drain within 2 meters; Ground bearing capacity ≥800kg/m² |
| Water Source | Purified water or treated tap water required |
| Environmental Conditions | Temperature: 5℃-35℃; Relative humidity: ≤85%; Air pressure: 86kPa-106kPa |
| Power Supply | AC380V three-phase four-wire + protective ground wire; Voltage: 380±10V; Frequency: 50±0.5Hz; Power capacity: ~18kW |
| MOQ: | 1 |
| Price: | Customized |
| Standard Packaging: | Plywood Case |
| Delivery Period: | 30 Days |
| Payment Method: | T/T |
| Supply Capacity: | 10 Sets Per Month |
| Dimensions | |
|---|---|
| Nominal Volume | 408L |
| Inner Dimensions | W800 × H850 × D600mm |
| External Dimensions | W1275 × H1930 × D1823mm |
| Weight | Approx. 560kg |
| Performance Parameters | |
|---|---|
| Test Environment Conditions | Ambient temperature +25℃, relative humidity ≤85%, no sample in test chamber |
| Test Methods | IEC60068-2-1:2007, IEC60068-2-2:2007, IEC60068-2-30:2005, IEC60068-2-78:2012 |
| Temperature Range | -40℃ to +150℃ |
| Humidity Range | 20-98% RH (Temperature: 20℃-85℃) |
| Temperature Fluctuation | ±0.5℃ |
| Humidity Fluctuation | ≤2.5% |
| Temperature Uniformity | ≤±2.0℃ |
| Temperature Deviation | ≤±1.0℃ |
| Humidity Deviation | ≤±3% |
| Heating Rate | -40℃ to +150℃ average no-load 5℃/min |
| Cooling Rate | +150℃ to -40℃ average no-load 5℃/min |
| Load Conditions | Batteries |
| Operating Noise | ≤70dB (A) |
| Feature | Specification |
|---|---|
| Insulation Enclosure Structure | External wall: A3 plate spraying; Inner wall: brushed stainless steel SUS#304; Box insulation: 100mm high temperature resistant rigid polyurethane foam |
| Bottom Structure Strength | Weight capacity: ≤100Kg/m² |
| Air Conditioning Channel | Stainless steel long-axis centrifugal fan: 2 units/90W; Includes fan, heater, evaporator, drainage device, pressure balance port, adjustable air guide plate, temperature sensor |
| Standard Configuration | Window: 300x400x40mm 3-layer vacuum tempered glass; Flat embedded handle; Door hinge: SUS #304 imported hinge; LED energy-saving lamp; Lead hole: φ100mm 1pc |
| Chamber Door | Single-piece door, opens outwards; Safety door locking mechanism; Electric heating to prevent condensation; Hollow glass observation window (W300×H400mm) |
| Component | Specification |
|---|---|
| Working Method | Air-cooled mechanical compression cascade refrigeration |
| Heating & Cooling Devices | Low-temperature low-noise scroll compressor; Air cooling method |
| Heat Exchange Device | Two-stage refrigeration system; SWEP refrigerant heat exchange design (Made in Sweden SUS#316) |
| Thermal Load Regulation | Automatic cooling coal flow control device; Synchronized with German/Japanese technology |
| Refrigeration Compressor | Low temperature low noise scroll compressor |
| High Efficiency Components | AC&R compound turbulent aluminum fin condenser and evaporator; Imported Chiming refrigeration accessories |
| Refrigerant | R404a (ozone depletion index: 0) |
| Parameter | Specification |
|---|---|
| Controller Model | Cold balance touch intelligent programmable temperature controller |
| Screen | 7-inch true color touch screen |
| Control Modes | Program/Fixed value |
| Temperature Range | -90.00℃ to 200.00℃ (error ±0.2℃) |
| Humidity Range | 1.0% to 100% RH (error ±1% RH) |
| Communication Interface | RS232/RS485 (max distance 1.2km) |
| Program Capacity | 120 programs, 12000 segments total |
| System | Protection Features |
|---|---|
| Refrigeration System | Compressor overheating, overcurrent, overpressure protection |
| Test Chamber | Adjustable over-temperature protection, air conditioning channel limit over-temperature, fan motor overheating |
| Electrical System | Leakage protection, heating tube dry burning protection, overload and short circuit protection, power failure protection |
| Requirement | Specification |
|---|---|
| Installation Site | Flat ground, well ventilated, no flammable/explosive/corrosive gases; No strong electromagnetic radiation; Drainage floor drain within 2 meters; Ground bearing capacity ≥800kg/m² |
| Water Source | Purified water or treated tap water required |
| Environmental Conditions | Temperature: 5℃-35℃; Relative humidity: ≤85%; Air pressure: 86kPa-106kPa |
| Power Supply | AC380V three-phase four-wire + protective ground wire; Voltage: 380±10V; Frequency: 50±0.5Hz; Power capacity: ~18kW |