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| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TF-320A |
| Temperature Range | −70 °C to +150 °C |
| Temperature Uniformity | ±0.1 °C |
| Temperature Fluctuation | ±0.1 °C |
| Temperature Deviation | ±0.1 °C |
| Heating Rate | ≤60 min (−70 °C to +150 °C) |
| Cooling Rate | ≤45–80 min (depending on configuration) |
| Internal Chamber Dimensions (W×H×D) | 800 mm × 1000 mm × 1000 mm |
| Humidity Range | 20–98 % RH |
| Humidity Uniformity | ±3.0 % RH |
| Humidity Control Accuracy | ±2.0 % RH |
| Controller | TEMI (South Korea) |
| Compressor | Tecumseh (France) |
| Construction Material | SUS304 Stainless Steel |
| Insulation | High-Density Polyurethane Foam |
| Cooling System | Air/Water-Cooled Single/Dual-Stage Refrigeration |
| Power Supply | 1φ220VAC±10% 50/60 Hz or 3φ380VAC±10% 50/60 Hz (configurable) |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-320A-1000L |
| Temperature Range | −70 °C to +100 °C (optional up to +150 °C) |
| Temperature Fluctuation | ±0.1 °C |
| Temperature Uniformity | ±0.1 °C |
| Temperature Deviation | ±2 °C |
| Heating Time (−70 °C to +100 °C) | ≤60 min |
| Cooling Time (+25 °C to −70 °C) | ≤45 min / ≤60 min / ≤80 min (configurable) |
| Internal Chamber Dimensions (W×H×D) | 800 × 1000 × 1000 mm |
| Humidity Range | 20–98% RH |
| Humidity Uniformity | ±3.0% RH |
| Humidity Control Accuracy | ±2.0% RH |
| Heating Rate | 4 °C/min (average) |
| Cooling Rate | 1 °C/min (average) |
| Controller | TEMI (South Korea) |
| Compressor | Tecumseh (France) |
| Construction Material | SUS304 stainless steel |
| Insulation | High-density polyurethane foam with chlorinated ethyl carbamate formulation |
| Cooling System | Air/water-cooled single/dual-stage reciprocating compressor |
| Safety Protections | Fuseless circuit breaker, compressor overload protection, refrigerant high/low pressure switches, overtemperature/overhumidity cut-off, fault alarm system |
| Power Supply | 1φ220VAC±10% 50/60Hz or 3φ380VAC±10% 50/60Hz (selectable) |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | TF-320A-408L |
| Temperature Range | −70 °C to +150 °C |
| Temperature Fluctuation | ±0.1 °C |
| Temperature Uniformity | ±0.1 °C |
| Temperature Deviation | ±0.1 °C |
| Heating Rate | ≤60 min (−70 °C to +150 °C) |
| Cooling Rate | ≤45–80 min (depending on setpoint transition) |
| Internal Chamber Dimensions (W×H×D) | 600 mm × 850 mm × 800 mm |
| Humidity Range | 20–98 % RH |
| Humidity Uniformity | ±3.0 % RH |
| Humidity Control Accuracy | ±2.0 % RH |
| Controller | TEMI (South Korea) |
| Compressor | Tecumseh (France) |
| Cooling System | Air/Water-Cooled Dual-Stage Refrigeration |
| Construction Material | SUS304 Stainless Steel |
| Insulation | High-Density Polyurethane Foam with Chlorinated Ethyl Acetate Base |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Country of Origin | China |
| Model | TF-320A-150L |
| Temperature Range | −70 °C to +100 °C (optional +150 °C) |
| Humidity Range | 20–98 % RH |
| Temperature Uniformity | ±0.1 °C |
| Temperature Stability | ±0.1 °C |
| Temperature Deviation | ±0.1 °C |
| Heating Rate | ≤60 min (−70 °C to +100 °C) |
| Cooling Rate | ≤45–80 min (depending on setpoint transition) |
| Internal Chamber Dimensions (W×H×D) | 600 × 500 × 500 mm |
| Refrigeration System | Dual-stage or single-stage hermetic compressor (French Tecumseh) |
| Explosion-Proof Configuration | Available (ATEX-compliant structural reinforcement and intrinsically safe control interface) |
| Controller | South Korean TEMI programmable touchscreen PID controller |
| Insulation Material | High-density polyurethane foam with chlorinated ethyl ester formulation |
| Interior Material | SUS304 stainless steel |
| Power Supply | 1φ220VAC±10% 50/60Hz or 3φ380VAC±10% 50/60Hz (configurable) |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Temperature Range | -70 °C to +150 °C |
| Temperature Uniformity | ±0.1 °C |
| Temperature Fluctuation | ±0.1 °C |
| Temperature Deviation | ±0.1 °C |
| Heating Rate | ≤60 min (from -70 °C to +150 °C) |
| Cooling Rate | ≤45–80 min (depending on setpoint and load) |
| Internal Dimensions (W×H×D) | 800×1000×1000 mm |
| Controller | TEMI (South Korea) |
| Refrigeration System | Air/Water-Cooled Dual-Stage Compressor (Tecumseh/Tecumseh or equivalent) |
| Humidity Range | 20–98 %RH |
| Humidity Uniformity | ±3.0 %RH |
| Humidity Control Accuracy | ±2.0 %RH |
| Construction | SUS304 Stainless Steel Interior & Exterior |
| Insulation | High-Density Polyurethane Foam with Chlorinated Ethyl Acetate Base |
| Compliance | GB/T 2423.1–2423.4, GB/T 10586, IEC 60068-2-1/2, GJB 150.3/4/9 |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Model | TF-320A-80L |
| Temperature Range | -70 °C to +150 °C |
| Temperature Uniformity | ±0.1 °C |
| Temperature Fluctuation | ±0.1 °C |
| Temperature Deviation | ±0.1 °C |
| Ramp Rate (Heating) | ≤60 min (from -70 °C to +150 °C) |
| Ramp Rate (Cooling) | ≤45–80 min (model-dependent) |
| Internal Dimensions (W×H×D) | 500 × 750 × 600 mm |
| Working Volume | 80 L |
| Humidity Range | 20–98% RH |
| Humidity Uniformity | ±3.0% RH |
| Control Accuracy | ±0.1 °C / ±2.0% RH |
| Controller | TEMI 990 (South Korea) |
| Compressor | Tecumseh (France) |
| Insulation | High-density polyurethane foam with chlorinated ethyl carbamate formulation |
| Construction Material | SUS304 stainless steel (interior & exterior) |
| Cooling Method | Air/water-cooled dual-stage refrigeration system |
| Safety Protections | Over-temperature/over-humidity cut-off, high/low refrigerant pressure switch, compressor overload protection, non-fuse circuit breaker, fault alarm relay output |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-320A-225L |
| Temperature Range | −70 °C to +150 °C |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Uniformity | ±0.1 °C |
| Temperature Deviation | ±0.1 °C |
| Heating Rate | ≤60 min (−70 °C to +150 °C) |
| Cooling Rate | ≤45–80 min (depending on setpoint transition) |
| Internal Chamber Dimensions (W×H×D) | 500 mm × 750 mm × 600 mm |
| Chamber Volume | 225 L |
| Humidity Range | 20–98 % RH |
| Humidity Uniformity | ±3.0 % RH |
| Humidity Control Accuracy | ±2.0 % RH |
| Controller | TEMI (South Korea) |
| Compressor | Tecumseh (France) |
| Construction Material | SUS304 Stainless Steel |
| Insulation | High-density polyurethane foam with chlorinated ethyl ester formulation |
| Cooling System | Air- or water-cooled dual-stage refrigeration |
| Safety Protections | Fuseless circuit breaker, compressor overload protection, high/low refrigerant pressure switch, over-temperature/over-humidity cutoff, fault alarm system |
| Power Supply | 1φ 220 VAC ±10 %, 50/60 Hz or 3φ 380 VAC ±10 %, 50/60 Hz (configurable) |
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