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| Brand | PW |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | PW-CTH100-40 |
| Instrument Type | Upright |
| Cooling Method | Air-Cooled |
| Temperature Range | −40 °C to +150 °C |
| Humidity Range | 20 %RH to 98 %RH |
| Temperature Uniformity | ±1.0 °C |
| Temperature Stability | ±1.0 °C |
| Humidity Uniformity | ±2.0 %RH |
| Humidity Stability | ±1.0 %RH |
| Heating Rate | −40 °C to +100 °C in ≤45 min (unloaded) |
| Brand | Yuelian |
|---|---|
| Origin | Guangdong, China |
| Model | YTS-100-40EC |
| Chamber Type | Vertical |
| Temperature Range | −55 °C to +150 °C |
| Humidity Range | 20 %RH to 98 %RH |
| Temperature Uniformity | ±2.0 °C |
| Humidity Uniformity | ±3.0 %RH |
| Temperature Stability | ±1.0 °C |
| Humidity Stability | ±1.0 %RH |
| Internal Dimensions (W×H×D) | 400 mm × 500 mm × 500 mm |
| Cooling System | Dual-stage cascade refrigeration with two 375 W hermetic compressors (Tecumseh) |
| Refrigerant | R-404A (ozone-friendly) |
| Controller | 7-inch color touchscreen with PID auto-tuning, 12 program groups / 120 segments, data logging, USB export, RS-485 interface |
| Safety Protections | Over-temperature, over-humidity, compressor overheat/overcurrent, high-pressure cut-off, dry-burn prevention, phase-loss protection |
| Construction | Interior – mirror-finish SUS#304 stainless steel |
| Heating | Stainless steel finned tubular heaters (1 kW total) |
| Humidification | Stainless steel immersion heater with carbon-fiber water tank (non-condensing surface, anti-drip design) |
| Air Circulation | Adjustable multi-blade centrifugal fan (60 W), directional louver system |
| Compliance | Designed per IEC 60068-2-1, IEC 60068-2-2, ISO 17025-relevant environmental control requirements for material testing labs |
| Brand | Yuelian |
|---|---|
| Origin | Guangdong, China |
| Model | TS Series (TS-80 / TS-150 / TS-225 / TS-408 / TS-800 / TS-1000) |
| Internal Dimensions (W×H×D, cm) | 40×50×40 (80 L) to 100×100×100 (1000 L) |
| Temperature Range | −70 °C to +150 °C |
| Humidity Range | 20–98 % RH (optional low-humidity configuration down to 5 % RH) |
| Temp. Uniformity | ±0.5 °C |
| Humidity Uniformity | ±3 % RH |
| Temp. Stability | ±0.3 °C |
| Humidity Stability | ±2.5 % RH |
| Heating Rate | ~20 min (0 °C → 100 °C), ~60 min (−70 °C → 100 °C) |
| Cooling Rate | ~20 min (20 °C → 0 °C), ~90 min (20 °C → −70 °C) |
| Control System | PID + SSR/SCR bidirectional output with slope logic |
| Programming Capacity | 150 programs × 1500 segments |
| Safety Protection | 15-point real-time monitoring with fault logging and diagnostic guidance |
| Refrigeration | Hermetic air-cooled system (single-stage for ≥−20 °C |
| Humidification | Surface evaporation type with auto-water recovery and dry-run/overheat protection |
| Construction | SUS#304 stainless steel interior & exterior |
| Standard Interfaces | RS-232 serial port, 3 timed I/O ports, 10 timing modes |
| Compliance | Designed per IEC 60068-2-1 (cold), IEC 60068-2-2 (dry heat), IEC 60068-2-78 (damp heat), and ASTM D4332 for conditioning of test specimens |
| Brand | Yuelian |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | YL-2236A–YL-2236F (6 variants) |
| Interior Dimensions (W×H×D) | 40×50×40 cm to 100×100×100 cm |
| Exterior Dimensions (W×H×D) | 110×136×71 cm to 180×196×123 cm |
| Capacity | 80 L to 1000 L |
| Temperature Range | −70 °C to +150 °C |
| Humidity Range | 5 %RH to 98 %RH (custom low-humidity option available) |
| Temperature Uniformity | ±0.5 °C |
| Humidity Uniformity | ±3 %RH |
| Temperature Stability | ±0.3 °C |
| Humidity Stability | ±2.5 %RH |
| Heating Rate | −40 °C → 100 °C in approx. 45 min |
| Cooling Rate | 20 °C → −70 °C in approx. 90 min |
| Control System | 120 programs × 1200 segments, 999 cycles, PID + SSR/SCR bidirectional output, RS-232/RS-485 interface |
| Construction | Full SUS#304 stainless steel interior & exterior |
| Insulation | Rockwool + rigid polyurethane foam |
| Refrigeration | Single-stage air-cooled system (≥ −20 °C) |
| Humidification | Surface evaporation type with dry-run and overheat protection |
| Dehumidification | Refrigerant-based latent heat removal |
| Safety | 15-point fault detection, independent electronic overtemperature protector, compressor overload, power failure, and temperature limit safeguards |
| Brand | Yuelian / PW |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | YTS-80-4 |
| Instrument Type | Upright Chamber |
| Cooling Method | Air-Cooled |
| Temperature Range | −40 °C to +150 °C |
| Humidity Range | 20–98 %RH |
| Temperature Uniformity | ±2.0 °C |
| Temperature Stability | ±1.0 °C |
| Humidity Uniformity | ±3.0 %RH |
| Humidity Stability | ±1.0 %RH |
| Heating Rate | 1.0–3.0 °C/min (empty load) |
| Internal Dimensions | 40 × 50 × 40 cm (W × H × D) |
| Brand | YUELIAN / PW |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | PW-CFT150-40L10 |
| Instrument Type | Vertical Chamber |
| Cooling Method | Water-Cooled |
| Temperature Range | -40 °C to +150 °C |
| Humidity Range | 20–98 % RH |
| Temperature Uniformity | ≤2.0 °C |
| Temperature Stability | ≤±1.0 °C |
| Heating Rate | ≥10 °C/min (from -25 °C to +55 °C, with 5 kg aluminum load) |
| Cooling Rate | ≥10 °C/min (from +55 °C to -25 °C, with 5 kg aluminum load) |
| Internal Dimensions (W×H×D) | 500×600×500 mm |
| Brand | Yuelian |
|---|---|
| Origin | Guangdong, China |
| Model | YTS-100-40EC |
| Instrument Type | Vertical Environmental Test Chamber |
| Temperature Range | −40 °C to +150 °C (min. −55 °C) |
| Humidity Range | 20–98 %RH |
| Temperature Uniformity | ±2.0 °C |
| Humidity Uniformity | ±3.0 %RH |
| Temperature Stability | ±1.0 °C |
| Humidity Stability | ±1.0 %RH |
| Heating Power | 1 kW (stainless steel finned heater) |
| Cooling System | Dual-stage cascade refrigeration (2 × 375 W hermetic compressors, R-404A) |
| Internal Dimensions (W×H×D) | 400 × 500 × 500 mm |
| External Dimensions (W×H×D) | 650 × 1400 × 1150 mm |
| Control Interface | 7-inch color touchscreen controller with PID auto-tuning, data logging, and RS485/USB communication |
| Brand | Yuelian |
|---|---|
| Origin | Guangdong, China |
| Model | YL-2236 |
| Internal Dimensions (W×H×D) | 40×50×40 cm to 100×100×100 cm |
| External Dimensions (W×H×D) | 93×131×81 cm to 180×196×123 cm |
| Capacity | 80 L to 1000 L |
| Temperature Range | −70 °C to +150 °C |
| Humidity Range | 5 %RH to 98 %RH (customizable low-humidity option) |
| Temperature Uniformity | ±0.5 °C |
| Humidity Uniformity | ±2.5 %RH |
| Temperature Stability | ±0.3 °C |
| Humidity Stability | ±2.5 %RH |
| Heating Rate | −40 °C → 100 °C in approx. 45 min |
| Cooling Rate | 20 °C → −70 °C in approx. 90 min |
| Control System | LCD touchscreen (Chinese/English), 120 programs × 1200 segments, 999 cycles, multi-PID logic, RS-232/RS-485 interface |
| Construction | Full SUS#304 stainless steel interior & exterior |
| Insulation | Rockwool + rigid polyurethane foam |
| Safety | Dual independent overtemperature protection, compressor overload, refrigerant pressure monitoring, power failure detection, fault logging with timestamped diagnostics |
| Brand | Yuelian |
|---|---|
| Model | TS Series |
| Origin | Guangdong, China |
| Chamber Internal Volumes | 80 L / 150 L / 225 L / 408 L / 800 L / 1000 L |
| Temperature Range | −70 °C to +150 °C |
| Humidity Range | 20–98 % RH (optional low-humidity configuration down to 5 % RH) |
| Temperature Uniformity | ±0.5 °C |
| Humidity Uniformity | ±3 % RH |
| Temperature Stability | ±0.3 °C |
| Humidity Stability | ±2.5 % RH |
| Heating Rate | ~20 min (0 °C → 100 °C), ~60 min (−70 °C → 100 °C) |
| Cooling Rate | ~20 min (20 °C → 0 °C), ~90 min (20 °C → −70 °C) |
| Control System | PID + SSR/SCR bidirectional synchronous output with slope logic |
| Programmability | 150 programs × 1500 segments |
| Safety Monitoring | 15-point real-time fault detection with auto-diagnostic logging |
| Refrigeration | Twin-stage air-cooled system (R404A/R507) for ≤−40 °C models |
| Construction | Interior & exterior SUS#304 stainless steel |
| Humidification | Surface evaporation type with auto water generation from tap supply |
| Dehumidification | Refrigerant-based latent heat removal |
| Compliance | Designed per IEC 60068-2-1 (cold), IEC 60068-2-2 (dry heat), IEC 60068-2-30 (damp heat cyclic), ISO 16750-4 (road vehicles), SAE J2412/J2527 (automotive component durability) |
| Brand | Yuelian / PW |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | PW-CTH100 |
| Instrument Type | Upright Chamber |
| Temperature Range | 55°C to 150°C |
| Humidity Range | 80%–98% RH |
| Temperature Uniformity | ±1.0°C |
| Temperature Fluctuation | ±1.0°C |
| Temperature Accuracy | ±0.1°C |
| Humidity Uniformity | ±3.0% RH |
| Humidity Fluctuation | ±3.0% RH |
| Humidity Accuracy | ±0.1% RH |
| Heating Rate | 1–3°C/min |
| Internal Dimensions | W50 × H50 × D40 cm |
| External Dimensions | W78 × H157 × D105 cm |
| Required Installation Space | W140 × H200 × D137 cm |
| Inner Chamber Material | Mirror-Finish SUS#304 Stainless Steel |
| Outer Cabinet Material | Powder-Coated Cold-Rolled Steel |
| Test Port | One Ø100 mm port on left side with silicone plug |
| Controller | 7-inch Color Touchscreen (Temperature Resolution: ±0.1°C + 1 digit |
| RH Resolution | ±0.1% RH + 1 digit) |
| Programmable Memory | Up to 12 programs, 120 segments, max segment duration 99 h 59 min, up to 999 cycles per program |
| Safety Features | Dry-run protection switch |
| Standard Accessories | Two SUS#304 adjustable shelf grids (10 kg max load per shelf), one set of humidification cloths |
| Brand | Yuelian |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | TS-800 |
| Pricing | Available Upon Request |
| Internal Dimensions (W×H×D) | 100 × 100 × 80 cm |
| External Dimensions (W×H×D) | 160 × 187 × 132 cm |
| Capacity | 800 L |
| Temperature Range | −70 °C to +150 °C |
| Humidity Range | 20–98 % RH (optional low-humidity configuration down to 5 % RH) |
| Temperature Uniformity | ±0.5 °C |
| Humidity Uniformity | ±3 % RH |
| Temperature Stability | ±0.3 °C |
| Humidity Stability | ±2.5 % RH |
| Heating Rate | −70 °C → 100 °C in approx. 60 min |
| Cooling Rate | 20 °C → −70 °C in approx. 90 min |
| Control System | Intelligent PID + SSR/SCR bidirectional synchronous output with slope logic |
| Programmability | 150 programs × 1500 segments |
| Data Interface | RS-232 standard |
| Safety Monitoring | 15-point real-time fault detection with auto-diagnostic logging |
| Refrigeration | Twin-stage hermetic air-cooled system (R404A/R507) |
| Humidification | Surface evaporation type with auto water-generation unit and dry-run/overheat protection |
| Dehumidification | Latent heat removal via refrigerated coil |
| Construction | Interior & exterior SUS#304 stainless steel |
| Insulation | Rock wool + rigid polyurethane foam |
| Standard Accessories | Anti-fog double-glazed observation window, two adjustable stainless steel shelves, 100 mm test port, interior LED lighting, casters |
| Compliance | Designed per IEC 60068-2, GB/T 2423, ISO 16750-4, and ASTM D4332 environmental conditioning requirements |
| Brand | Yuelian |
|---|---|
| Origin | Guangdong, China |
| Model | PW-CSS14-40A |
| Instrument Type | Vertical |
| Cooling Method | Air-cooled |
| Temperature Range | -40 °C to 150 °C |
| Humidity Range | 20–98 % RH |
| Temperature Uniformity | ≤ ±2 °C |
| Temperature Fluctuation | ±1 °C |
| Humidity Uniformity | ≤ ±3 % RH |
| Humidity Fluctuation | ±3 % RH |
| Heating Rate | 1.0–3.0 °C/min |
| Internal Chamber Dimensions | 400 × 500 × 400 mm (W × D × H) |
| Brand | Yuelian / PW |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | PW-CTH32-40 |
| Instrument Type | Benchtop |
| Cooling Method | Air-cooled |
| Temperature Range | −40 °C to +150 °C |
| Humidity Range | 20–98 % RH |
| Temperature Uniformity | ≤2 °C |
| Temperature Deviation | ≤±1 °C |
| Temperature Fluctuation | ±1 °C (high temp), ±2 °C (low temp) |
| Humidity Deviation | ≤±2 % RH |
| Humidity Fluctuation | ≤±3 % RH |
| Heating Rate | 1.0–3.0 °C/min |
| Internal Chamber Dimensions | W300 × H350 × D300 mm |
| Effective Volume | ~32 L |
| Brand | Yuelian / PW |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | PW-CSS10-40A |
| Instrument Type | Vertical |
| Condensation Method | Air-Cooled |
| Temperature Range | −45 °C to +150 °C |
| Humidity Range | 20–98 % RH |
| Temperature Uniformity | ≤ ±2 °C |
| Temperature Fluctuation | ±1 °C |
| Humidity Uniformity | ≤ ±3 % RH |
| Humidity Fluctuation | ±3 % RH |
| Heating Rate | 1.0–3.0 °C/min |
| Brand | Yuelian |
|---|---|
| Origin | Guangdong, China |
| Model | TS-80 / TS-150 / TS-225 / TS-408 / TS-800 / TS-1000 |
| Internal Dimensions (W×H×D, cm) | 40×50×40 (80 L) to 100×100×100 (1000 L) |
| Temperature Range | −70 °C to +150 °C |
| Humidity Range | 20–98 % RH (optional low-humidity configuration down to 5 % RH) |
| Temp. Uniformity | ±0.5 °C |
| Humidity Uniformity | ±3 % RH |
| Temp. Stability | ±0.3 °C |
| Humidity Stability | ±2.5 % RH |
| Heating Rate | −70 °C → 100 °C in ~60 min |
| Cooling Rate | 20 °C → −70 °C in ~90 min |
| Control System | PID + SSR/SCR bidirectional output with slope logic |
| Programmability | 150 programs × 1500 segments |
| Safety Protections | 15-point real-time system monitoring with fault logging |
| Refrigeration | Hermetic air-cooled compressors (Tecumseh/Tecumseh-derived) |
| Construction | SUS#304 stainless steel interior & exterior |
| Compliance | Designed for ASTM D4332, ISO 6270, IEC 60068-2-30, MIL-STD-810G environmental conditioning protocols |
| Brand | Yuelian |
|---|---|
| Origin | Guangdong, China |
| Model | YTS-100-40EC |
| Chamber Type | Upright |
| Temperature Range | −55 °C to +150 °C |
| Humidity Range | 20–98 %RH |
| Temp. Uniformity | ±2.0 °C |
| Humidity Uniformity | ±3.0 %RH |
| Temp. Stability | ±1.0 °C |
| Humidity Stability | ±1.0 %RH |
| Heating Power | 1 kW (stainless steel finned heater) |
| Cooling System | Dual-stage cascade refrigeration (2 × 375 W hermetic compressors, R-404A) |
| Internal Dimensions | 400 × 500 × 500 mm (W×H×D) |
| External Dimensions | 650 × 1400 × 1150 mm (W×H×D) |
| Control Interface | 7-inch color touchscreen controller with PID auto-tuning, data logging, and RS485/USB communication |
| Brand | Yuelian |
|---|---|
| Origin | Guangdong, China |
| Model | TS-150 |
| Internal Dimensions (W×H×D) | 50×60×50 cm |
| External Dimensions (W×H×D) | 103×141×91 cm |
| Capacity | 150 L |
| Temperature Range | −70 °C to +150 °C |
| Humidity Range | 20–98 % RH (optional low-humidity configuration down to 5 % RH) |
| Temperature Uniformity | ±0.5 °C |
| Humidity Uniformity | ±3 % RH |
| Temperature Stability | ±0.3 °C |
| Humidity Stability | ±2.5 % RH |
| Heating Rate | −70 °C → 100 °C in ≈60 min |
| Cooling Rate | 20 °C → −70 °C in ≈90 min |
| Control System | PID + SSR/SCR bidirectional output with slope logic |
| Programmable Memory | 150 programs × 1500 segments |
| Cycle Capability | 9999 cycles × 999 repeats, subdivisible into 5 independent partial cycles |
| Safety Monitoring | 15-point real-time system diagnostics with fault logging |
| Refrigeration | Twin-stage air-cooled system (R404A/R507) with oil separation |
| Humidification | Surface evaporation type with auto-recirculating pure-water generation |
| Construction | SUS#304 stainless steel interior and exterior |
| Compliance | Designed for ASTM D4332, ISO 22068, IEC 60068-2-1/2/14/30, GB/T 10586, and GLP-aligned validation readiness |
| Brand | Yuelian |
|---|---|
| Origin | Guangdong, China |
| Model | YL-2236A–F |
| Internal Dimensions (W×H×D) | 40×50×40 cm to 100×100×100 cm |
| Volume | 80 L to 800 L |
| Temperature Range | −70 °C to +150 °C |
| Humidity Range | 5 %RH to 98 %RH (optional low-humidity configuration) |
| Temperature Uniformity | ±0.5 °C |
| Humidity Uniformity | ±3 %RH |
| Temperature Stability | ±0.3 °C |
| Humidity Stability | ±2.5 %RH |
| Heating Rate | 0 °C→100 °C in ~20 min |
| Cooling Rate | 20 °C→−70 °C in ~90 min |
| Control System | PID + SSR/SCR bidirectional output with slope logic |
| Programming Capacity | 150 programs × 1500 segments |
| Cycles | 9999 × 999 with 5 independent sub-cycle divisions |
| Safety Monitoring | 15-point real-time system diagnostics |
| Refrigeration | Hermetic air-cooled dual-stage (≤−40 °C) or single-stage (>−40 °C) |
| Construction | SUS#304 stainless steel interior and exterior |
| Insulation | Rock wool + rigid polyurethane foam |
| Humidification | Surface evaporation type with auto-water-generation system |
| Dehumidification | Refrigerative latent heat removal |
| Power Supply | AC 220 V / 380 V ±10 %, 50/60 Hz |
| Brand | Yuelian / PW |
|---|---|
| Origin | Guangdong, China |
| Model | PW-CTH80-40A |
| Chamber Type | Vertical |
| Cooling Method | Water-Cooled |
| Temperature Range | -40°C to +150°C |
| Humidity Range | 20% to 98% RH |
| Temperature Uniformity | ±2.0°C |
| Temperature Stability | ±2.0°C |
| Humidity Uniformity | ±3.0% RH |
| Humidity Stability | ±3.0% RH |
| Internal Dimensions (W×D×H) | 400 × 400 × 500 mm |
| Heating Power | 6 kW |
| Refrigerant | R404A (eco-friendly) |
| Compressor | Sanyo (Japan) |
| Expansion Valve | 鹭宫 (Rukou, Japan) |
| Controller | 7-inch color touchscreen with PID auto-tuning, 12 program groups / 120 segments |
| Safety Protections | Over-temperature, over-current, high-pressure, dry-burn, phase-loss, and compressor overheating protection |
| Brand | Yuelian |
|---|---|
| Origin | Guangdong, China |
| Model | YL-2236A–F |
| Internal Dimensions (W×H×D) | 40×50×40 cm to 100×100×100 cm |
| Volume | 80 L to 800 L |
| Temperature Range | −70 °C to +150 °C |
| Humidity Range | 5 %RH to 98 %RH (custom low-humidity option available) |
| Temp. Uniformity | ±0.5 °C |
| Humidity Uniformity | ±3 %RH |
| Temp. Stability | ±0.3 °C |
| Humidity Stability | ±2.5 %RH |
| Heating Rate | −70 °C → +100 °C in ≤60 min |
| Cooling Rate | +20 °C → −70 °C in ≤90 min |
| Control System | PID + SSR/SCR bidirectional output with slope logic |
| Programming Capacity | 150 programs × 1500 segments |
| Cycle Capability | 9999 cycles × 999 repeats, subdividable into 5 independent partial cycles |
| Safety Monitoring | 15-point real-time fault detection with auto-diagnostic logging |
| Refrigeration | Hermetic air-cooled system (single-stage for ≥−20 °C |
| Refrigerant | R404A / R507 (ozone-friendly) |
| Humidification | Surface evaporation type with dry-run and overheat protection |
| Dehumidification | 冷冻潜热式 (latent heat removal via refrigerated coil) |
| Construction | SUS#304 stainless steel interior & exterior |
| Insulation | Rock wool + rigid polyurethane foam |
| Power Supply | AC 220 V / 380 V ±10 %, 50 / 60 Hz |
| Brand | Yuelian |
|---|---|
| Origin | Guangdong, China |
| Model | YTS-100-40EC |
| Instrument Type | Vertical Chamber |
| Temperature Range | −40 °C to +150 °C (min. −55 °C) |
| Humidity Range | 20–98 %RH |
| Temperature Uniformity | ±2.0 °C |
| Humidity Uniformity | ±3.0 %RH |
| Temperature Stability | ±1.0 °C |
| Humidity Stability | ±1.0 %RH |
| Heating Power | 1 kW |
| Cooling System | Dual-stage cascade refrigeration (2 × 375 W hermetic compressors, R-404A) |
| Internal Dimensions | 400 × 500 × 500 mm (W × H × D) |
| Controller | 7-inch color touchscreen with PID auto-tuning, 12 program groups / 120 segments, data logging & RS485 interface |
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