Environmental Test Chamber
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| Brand | Yiheng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | LYW Series |
| Salt Fog Deposition Rate | 1.0–2.0 mL / 80 cm²·h |
| Temperature Range | RT+5°C to 50°C |
| Brand | YIHENG |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | LYW-015 Series |
| Salt Fog Deposition Rate | 1.0–2.0 mL/80 cm²/h |
| Temperature Range | RT+5°C to 50°C |
| Control System | Microcomputer P.I.D. Temperature Controller (±0.1°C resolution) |
| Safety Features | Dual Over-Temperature Protection, Leakage Current Protection, Dry-Run & Short-Circuit Detection, Fire-Retardant Resin Electrical Enclosure |
| Construction | One-Piece Molded FRP/PVC Body |
| Spray System | Tower-Type Adjustable Nozzle Array |
| Viewing Option | Transparent PVC or Fiberglass Lid |
| Sealing Method | Water-Seal Design (Zero Salt Fog Leakage) |
| Origin | Guangdong, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | YL-2236 |
| Refrigerant | R404A/R507 |
| Internal Dimensions (W×H×D) | 40×50×40 cm to 100×100×80 cm |
| External Dimensions (W×H×D) | 93×131×81 cm to 160×187×132 cm |
| Volume | 80 L to 800 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 Monitoring | 15-point real-time system diagnostics with fault logging and remediation guidance |
| Compliance | GB/T 2423, ISO 16750, ASTM D4332, ASTM D471, IEC 60068-2, UL 1598, EN 60068 |
| Key | Brand: Yuelian |
|---|---|
| Model | YL-GQ-8000E |
| Internal Volume | 8000 L |
| Chamber Dimensions (W×D×H) | 200 × 200 × 200 cm |
| Temperature Range | −50 to +100 °C |
| Pressure Range | 10–101.3 kPa (abs) |
| Pressure Control Accuracy | ±2 kPa (10–40 kPa), ±5% (40–2 kPa), ±0.1 kPa (2–1 kPa) |
| Temp. Uniformity | ≤2.0 °C (at steady state, ambient pressure, unloaded) |
| Temp. Stability | ±0.5 °C |
| Temp. Resolution | 0.1 °C |
| Cooling Rate | 1 °C/min (25 → −50 °C, avg.) |
| Heating Rate | 3 °C/min (25 → +100 °C, avg.) |
| Pressure Ramp Rate | ≥10 kPa/min |
| Depressurization Time | ≤5 min (101.3 → 10 kPa at −50 °C) |
| Construction | Exterior – Reinforced cold-rolled steel with white epoxy coating |
| Safety Systems | Over-temperature, over-pressure, leakage current, overload, acoustic-optic alarm, explosion-proof design, smoke exhaust & filtration (optional) |
| Brand | Yuelian |
|---|---|
| Origin | Guangdong, China |
| Model | YL-H60T |
| Max Operating Temperature | 200 °C |
| Temperature Range | RT to 200 °C |
| Temperature Uniformity | ±1 °C |
| Temperature Fluctuation | ±1 °C |
| Temperature Deviation | ±1 °C |
| Heating Rate | ≤30 min (from RT to 200 °C) |
| Chamber Dimensions (W×H×D) | 1400 × 550 × 2000 mm |
| Test Capacity | 60 specimens (20 per tier, 3-tier vertical configuration) |
| Control System | PLC + HMI touchscreen interface |
| Display Resolution | 0.1 min (0–99999.9 min) |
| Load Application | Standard 1 kg stainless steel weights (304, ASTM-compliant mass tolerance) |
| Structural Material | Laser-cut & CNC-bent 304 stainless steel frame |
| Power Supply | 220 VAC, 50–60 Hz |
| Brand | York Instrument |
|---|---|
| Origin | USA |
| Manufacturer | PGC Instruments, Inc. |
| Type | Upright Environmental Test Chamber |
| Capacity | 25 cu ft (708 L) |
| Temperature Range | 8–45°C |
| Temperature Uniformity | ±0.2°C |
| Temperature Accuracy | ±0.2°C |
| Relative Humidity Range | 20–83% RH |
| RH Uniformity | ±0.5% RH |
| RH Accuracy | ±1.0% RH |
| RH Uncertainty | ±0.5% RH |
| Power Supply | 115 V / 16 A / 60 Hz or 220 V / 12 A / 50 Hz (single-phase) |
| Construction | Corrosion-resistant stainless steel (interior & exterior) |
| Controller | SmartPad™ with real-time display, programmable alarms, and RS-232 serial output |
| Brand | York Instruments |
|---|---|
| Origin | USA |
| Manufacturer Type | Manufacturer |
| Origin Category | Imported |
| Model | Smart Pad |
| Instrument Type | Upright |
| Humidity Control Method | Dew Point Generation System |
| Temperature & Humidity Uniformity | High Precision (±0.3°C, ±1.5% RH typical) |
| Controller | Smart Pad — 60-Stage Programmable, Real-Time Display, Standard Alarm Outputs & RS-485 Communication |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | GDW-225L(A/B/C) |
| Temperature Range | A: −20 °C to 150 °C |
| B | −40 °C to 150 °C |
| C | −60 °C to 150 °C |
| Humidity Range | 20–98% RH |
| Humidity Deviation | ±3–5% RH |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Uniformity | ±2 °C |
| Temperature Resolution | 0.1 °C |
| Heating Method | Nickel-Chromium Alloy Heater |
| Refrigeration System | Hermetic Imported Compressor with Eco-Friendly Refrigerant (R404A/R23) |
| Control System | TEMI PID-Based Intelligent Controller |
| Programmability | 100-Stage Multi-Segment Program |
| Power Supply | AC380V 50Hz |
| Internal Volume | 225 L |
| Internal Dimensions (W×D×H) | 600×500×750 mm |
| External Dimensions (W×D×H) | 1115×1085×1885 mm |
| Standard Accessories | 2 Fixed + 10 Adjustable 304 Stainless Steel Shelves, Left-Side Test Port, Triple-Layer Insulated Observation Window with Defrosting & Illumination, Silicone Door Seal, RS485/USB Interface (Optional) |
| Brand | YSEI |
|---|---|
| Origin | Chongqing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | SHH-XXW-SD Series |
| Price Range | USD 28,000 – 70,000 (FOB) |
| Internal Dimensions (D×W×H) | Customizable per client specification |
| Temperature Range | 20–50 °C |
| Temperature Uniformity | ±1 °C |
| Temperature Control Accuracy | ±0.5 °C |
| Heating Rate | 0.5 °C/min (customizable) |
| Humidity Range | 50–90 % RH |
| Humidity Uniformity | ±3 % RH |
| Power Supply | 220 V / 50 Hz |
| Data Storage | 64 MB internal cyclic memory + SD card export + optional real-time PC logging via RS485 |
| Remote Monitoring | Supported via Sims software over LAN/internet (up to 30 units per host) |
| Brand | YSEI |
|---|---|
| Origin | Chongqing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | SHH-XXW-SD Series |
| Price Range | USD 28,000 – 70,000 (FOB) |
| Internal Dimensions (D×W×H) | Custom-engineered per client specification |
| Temperature Range | 20–50 °C |
| Temperature Uniformity | ±1 °C |
| Temperature Control Accuracy | ±0.5 °C |
| Heating Rate | 0.5 °C/min (adjustable per configuration) |
| Humidity Range | 50–90 % RH |
| Humidity Uniformity | ±3 % RH |
| Power Supply | 220 V / 50 Hz |
| Brand | Yuelian / PW |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | PW-30T |
| Temperature Range | +100 °C to +132 °C (saturated steam) |
| Humidity | 100 % RH (saturated steam) |
| Pressure Range | 0.5–3.0 kgf/cm² (internal chamber rated to 4.0 kgf/cm²) |
| Time Setting Range | 000–999 hr |
| Pressurization Time | ≤45 min to reach 1.04 kgf/cm² |
| Chamber Dimensions (inner) | ∅30 cm × L50 cm (cylindrical) |
| External Dimensions (benchtop) | 1000 × 700 × 1000 mm (W×D×H) |
| External Dimensions (floor-standing) | 1000 × 700 × 1400 mm (W×D×H) |
| Inner Chamber Material | SUS-304 stainless steel |
| Outer Chamber Material | Stainless steel or powder-coated steel |
| Control System | Yokogawa UT-150 microprocessor-based controller with PID algorithm |
| Power Supply | Single-phase 220 V ±10%, 20 A, 50/60 Hz |
| Ambient Operating Temperature | 5–30 °C |
| Water Requirement | Deionized or distilled water |
| Compliance | GB/T 2423.1–1989, GB/T 2423.2–1989, GB/T 2423.3–1993 |
| Brand | Yuelian / PW |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | PW-CX1800C |
| Internal Dimensions (D×W×H) | 490 × 790 × 400 mm |
| External Dimensions (D×W×H) | 1130 × 1020 × 1800 mm |
| Lamp Power | 1.8 kW (Air-Cooled Long-Arc Xenon Lamp, X-1800 Type) |
| Lamp Life | ≥1500 h |
| Irradiance Control Points | 340 nm, 420 nm, 300–400 nm, 300–800 nm |
| Irradiance Range | 0.25–1.10 W/m² @340 nm |
| Irradiance Stability | Closed-loop control via fiber-optic solar eye with IPD auto-regulation |
| Filter System | Custom multi-layer glass filter assemblies compliant with ISO 4892-2, ISO 11341, AATCC TM16, GB/T 16422.2, JIS D 0205 |
| Chamber Temperature (CHT) | 35–80 °C |
| Black Panel Temperature (BPT) | 35–100 °C |
| Black Standard Temperature (BST) | 35–110 °C |
| Temperature Uniformity | ±3 °C |
| Temperature Fluctuation | ±0.5 °C |
| Humidity Range (Light Cycle) | 20–75 %RH |
| Humidity Range (Dark Cycle) | 45–100 %RH |
| Humidity Accuracy | ±5 %RH |
| Spray Rate | 0.2–0.4 L/min |
| Spray Mode | Surface-directed high-pressure deionized water spray |
| Sample Tray | 750 × 480 mm stainless steel, adjustable tilt angle of 10° |
| Dark/Light Cycle | 0–9999 h programmable |
| Spray Cycle | 0–9999 min programmable |
| Display | 7-inch WEINVIEW color touchscreen HMI (bilingual: English/Chinese) |
| Data Export | USB port for CSV/Excel export |
| Remote Monitoring | Web-enabled Ethernet + mobile app support |
| Compliance Standards | ISO 4892-2, ISO 11341, ASTM G155, AATCC TM16, AATCC 169, GB/T 8427-2008, GB/T 16422.2-2014, JIS D 0205 |
| Brand | Yuelian / PW |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | PW-CX4000B |
| Chamber Dimensions (W×D×H) | 1000 × 1000 × 1000 mm |
| External Dimensions (W×D×H) | 1450 × 1450 × 2250 mm |
| Lamp Power | 4 kW (Imported Xenon Arc Lamp) |
| Lamp Life | ≥1000 h |
| Irradiance Control Points | @340 nm, @420 nm, or broadband 280–890 nm |
| Irradiance Range | 0.25–0.58 W/m² @340 nm |
| Black Panel Temperature Range | 35–100 °C |
| Air Temperature Range | 35–80 °C |
| Temperature Uniformity | ±3 °C |
| Temperature Stability | ±0.5 °C |
| Humidity Range (Light Cycle) | 20–75 %RH |
| Humidity Range (Dark Cycle) | 45–95 %RH |
| Humidity Uniformity | ±5 %RH |
| Sample Tray Size | 950 × 950 mm (Flat, 3D-Compatible) |
| Spray Mode | Front-surface water spray |
| Spray Flow Rate | 0.2 L/min |
| Cooling Method | Forced-air convection with interlocked fan-lamp safety logic |
| Compliance Standards | GB/T 16422.2-2014, GB/T 16259-2008, GB/T 1865-2009, ISO 4892-2, ISO 11341, AATCC TM16, AATCC 169, GB/T 8427-2008, ASTM G155 |
| Brand | Yuelian / PW |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | PW-SUN4000 |
| Irradiance Range | 450–1200 W/m² |
| Spectral Range | 280–3000 nm |
| Lamp Power | 4 kW |
| Lamp Type | Imported Metal Halide Lamp (1 unit) |
| Internal Chamber Dimensions | 1000 × 1000 × 1000 mm (D×W×H) |
| Temperature Range (Light Cycle) | 10–80 °C |
| Temperature Range (Dark Cycle) | −10–80 °C |
| Humidity Range (Light Cycle) | 20–55 %RH |
| Humidity Range (Dark Cycle) | 45–95 %RH |
| Temperature Uniformity | ±3 °C |
| Humidity Uniformity | ±5 %RH |
| Lamp Lifetime | ≥1000 h |
| Control Interface | 7-inch Color Touchscreen (Weinview) |
| Data Export | USB port with Excel-compatible output |
| Remote Monitoring | Web-based & mobile APP support |
| Compliance Standard | DIN 75220 |
| Brand | Yuelian / PW |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | PW-SUN4000B |
| Price | USD 42,000 (FOB Shenzhen) |
| Internal Chamber Dimensions | 1000 × 1000 × 1000 mm (D × W × H) |
| External Dimensions | 1825 × 1200 × 2190 mm (D × W × H) |
| Xenon Lamp Power | 4 kW |
| Lamp Quantity | 1 (German-sourced metal halide xenon arc lamp) |
| Spectral Range | 280–3000 nm |
| Irradiance Control Range | 450–1200 W/m² |
| Temperature Range (Light Cycle) | 10–80 °C |
| Temperature Range (Dark Cycle) | −10–80 °C |
| Extreme Temp. Capability (Dark) | −20–100 °C |
| Humidity Range (Light Cycle) | 30–55 %RH |
| Humidity Range (Dark Cycle) | 45–95 %RH |
| Temperature Uniformity | ±3 °C |
| Humidity Uniformity | ±5 %RH |
| Lamp Lifetime | ≥2500 h |
| Control Interface | 7-inch Weinview color touchscreen (Chinese UI) |
| Data Export | USB port with Excel-compatible output |
| Remote Monitoring | Web-enabled control via PC and mobile app |
| Compliance | DIN 75220:2019 “Aging of Automotive Components in Solar Simulation Devices” |
| Brand | Yuelian |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | HL Series |
| Pricing | Available Upon Request |
| Internal Dimensions (W×H×D, cm) | HL-A: 40×50×40 |
| HL-B | 50×60×50 |
| HL-C | 60×75×60 |
| HL-D | 60×85×80 |
| HL-E | 100×100×80 |
| HL-F | 100×100×100 |
| External Dimensions (W×H×D, cm) | HL-A: 110×136×71 |
| HL-B | 117×146×85 |
| HL-C | 130×166×91 |
| HL-D | 140×176×101 |
| HL-E | 170×186×111 |
| HL-F | 180×196×123 |
| Temperature Range | −70 °C to +150 °C (selectable standard setpoints: 0 °C, −20 °C, −40 °C, −60 °C, −70 °C) |
| Temperature Display Resolution | ±0.1 °C |
| Heating Rate | Approx. 3 °C/min |
| Cooling Rate | Approx. 1 °C/min |
| Construction Material | Full SUS304 stainless steel (matte finish) |
| Insulation | High-density polyisocyanurate foam with high-temperature resistance |
| Refrigeration System | Air-cooled, dual-stage cascade refrigeration with French Tecumseh compressors |
| Refrigerants | R-404A (low-temp stage), R-23 (ultra-low-temp stage) |
| Controller | Imported LCD touchscreen interface with real-time display of setpoint/actual value/time |
| Safety Protections | Fuseless circuit breaker, compressor overload protection, refrigerant high/low pressure switches, over-temperature/over-humidity cut-off, fault diagnostic alarm system |
| Standard Accessories | Double-layer heated observation window with anti-fog heater, internal PL fluorescent lighting, 50 mm diameter test port, adjustable stainless steel shelves, built-in casters with locking mechanism |
| Power Supply | Single-phase 220 VAC ±10%, 50/60 Hz or three-phase 380–415 VAC ±10%, 50/60 Hz |
| Brand | Yuelian / PW |
|---|---|
| Origin | Guangdong, China |
| Model | PW-CFT100-40L5 |
| Temperature Range | -40°C to +150°C |
| Temperature Ramp Rate | 5°C/min (linear, unloaded) |
| Temperature Uniformity | ≤2°C (empty) |
| Temperature Stability | ≤±1°C (empty), ≤±2°C (loaded) |
| Temperature Deviation | ≤±2°C (empty) |
| Humidity Range | 20–98% RH |
| Humidity Uniformity | ≤±3% RH |
| Humidity Stability | ≤±2% RH |
| Humidity Deviation | ±3% RH (>75% RH), ±5% RH (≤75% RH) |
| Internal Dimensions (W×H×D) | 500×500×400 mm |
| Nominal Volume | 100 L |
| Refrigeration | Mechanical compression (R404A/R23) |
| Cooling Method | Water-cooled condenser |
| Construction | SUS304 stainless steel inner chamber, powder-coated cold-rolled steel outer shell |
| Insulation | 100 mm rigid polyurethane foam |
| Control System | 7-inch color TFT touchscreen PLC-based controller with multi-segment programmable logic, PID tuning, data logging, USB/CAN/RS-485/Ethernet interfaces |
| Compliance | GB/T 10592-2008, GB/T 2423.1–2423.4, GB/T 2423.22, GJB150.3A–150.9A, GB/T 10586-2006, GB/T 5170.18-2005 |
| 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 |
| Manufacturer Type | Manufacturer |
| Model | PW-CS600-SO2 |
| Spray Mode | Continuous Air-Agitated Spray |
| Spray Rate | 1–2 mL/h/80 cm² |
| Nozzle Pressure | 70–170 kPa |
| De-misting System | Automatic Compressed-Air De-misting |
| Temperature Range | RT+10°C to 70°C |
| SO₂ Concentration Range | 0.05–1.0% v/v (adjustable) |
| Internal Dimensions (W×D×H) | 1200 × 1000 × 500 mm |
| Nominal Chamber Volume | 600 L |
| Power Supply | AC 220 V ±10%, 50 Hz, Single-Phase Three-Wire |
| Rated Power | 3.5 kW |
| Compliance Standards | GB/T 2423.17, GB/T 2423.33, GB/T 10125, ISO 9227, ASTM B117, JIS H8502, GB/T 9789 |
| Brand | Yuelian / PW |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Model | PW-CS600-SO2 |
| Spray Rate | 1–2 mL/h per 80 cm² |
| Nozzle Pressure | 70–170 kPa |
| Fog Removal Method | Compressed-air-assisted exhaust |
| SO₂ Concentration Range | 0.05–1.0 vol% |
| Temperature Range | RT+10°C to 70°C |
| Salt Fog Deposition Rate | 1–2 mL/h/80 cm² (16-h average) |
| Compliance Standards | GB/T 2423.17, ISO 9227, ASTM B117, GB/T 2423.33, GB/T 9789 |
| 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 | 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 |
| 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 / 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 |
| 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 / PW |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | PW-CTS2-19-40A |
| Price | USD 9,200 (FOB Guangdong) |
| High-Temperature Range | +150 °C |
| Low-Temperature Range | −40 °C |
| Thermal Shock Range | −40 °C to +150 °C |
| Temperature Stability | ±0.5 °C |
| Heating Rate | 3 °C/min |
| Cooling Rate | 2 °C/min |
| Transfer Time (Basket) | ≤5 s |
| Thermal Transition Time (Chamber Switch) | ≤15 s |
| Temperature Uniformity | ±2 °C |
| Temperature Fluctuation | ±0.5 °C |
| Dwell Time per Stage | 5 min |
| Internal Volume | 19 L |
| Internal Dimensions (W×H×D) | 325×240×240 mm |
| External Dimensions (W×H×D) | Approx. 750×1810×1120 mm |
| Power Supply | 380 V, 50/60 Hz, 6 kW |
| Brand | Yuelian / PW |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Domestic OEM |
| Product Category | Domestic |
| Model | PW-CTS3-100 |
| Price Range | USD 420 – 28,000 |
| High-Temperature Range | +150 °C |
| Low-Temperature Range | −55 °C |
| Thermal Shock Range | −55 °C to +150 °C |
| Temperature Stability | ±0.5 °C |
| Heating Rate | ≥3 °C/min (non-linear, empty load) |
| Cooling Rate | ≥2 °C/min (non-linear, empty load) |
| High-Low Temperature Transfer Time | ≤10 s |
| Recovery Time | 3–5 min (non-linear, empty load) |
| Temperature Uniformity | ≤2.0 °C |
| Temperature Fluctuation | ≤±0.5 °C |
| Control Accuracy | ±0.2 °C (setpoint vs. measured) |
| Noise Level | ≤70 dB(A) |
| Internal Chamber Dimensions | W500 × H400 × D400 mm |
| Nominal Volume | 80 L |
| Gross Dimensions | W1650 × H1720 × D1680 mm |
| Weight | 800 kg |
| Power Supply | 3-phase 380 V ±10%, 50 Hz, 23 kW max |
| Safety Compliance | GB/T 2423.1–2008, GB/T 2423.2–2008, GB/T 2423.22–1987, GJB 150.3–2001, GJB 150.5–1986, GJB 360.7–1987, GJB 367.2–1987 |
| Refrigerant | R404A/R23 (ODP = 0) |
| Control System | TFT color LCD touchscreen, PID + BTC balanced temperature control, DCC intelligent cold-capacity modulation, DEC intelligent electrical regulation, 120 programmable profiles, infinite cycling, data logging (180 days @ 60 s interval), RS-232 & USB interface, alarm history with fault code diagnostics |
| Brand | Yuelian / PW |
|---|---|
| Origin | Guangdong, China |
| Model | PW-CTS3-80 |
| High Temperature Range | +150 °C |
| Low Temperature Range | −55 °C |
| Thermal Shock Range | −55 °C to +150 °C |
| Temperature Stability | ±0.5 °C |
| Heating Rate | ≥3 °C/min (non-linear, empty load) |
| Cooling Rate | ≥2 °C/min (non-linear, empty load) |
| Transfer Time (Hot ↔ Cold) | ≤10 s |
| Recovery Time | 3–5 min (non-linear, empty load) |
| Internal Volume | 80 L |
| Internal Dimensions (W×H×D) | 500 × 400 × 400 mm |
| External Dimensions (W×H×D) | 1650 × 1720 × 1680 mm |
| Weight | 800 kg |
| Power Supply | 3-phase 380 V ±10%, 50 Hz, 23 kW max |
| Noise Level | ≤70 dB(A) |
| Compliance | GB/T 2423.1–2008, GB/T 2423.2–2008, GB/T 2423.22–1987, GJB 150.5–1986, GJB 360.7–1987, GJB 367.2–1987 |
| [ Brand | YueLian / PW |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | PW-CV |
| Temperature Range | RT+10°C to 200°C |
| Vacuum Level | ≤11.6 kPa (≤−0.116 MPa gauge) |
| Internal Chamber Material | SUS304 stainless steel, 6.0 mm thick |
| Viewing Window | Dual-layer tempered glass with explosion-proof film |
| Heating Method | Dual-side radiant heating via high-temp resistant heating elements |
| Control System | PID microprocessor-based temperature controller |
| Timer | 0.1 s–999 h (adjustable in H/M/S) |
| Standard Accessories | One vacuum pump, two adjustable stainless steel shelves, leveling casters |
| Compliance | Designed for UL 1642, UL 2054, and UN38.3 battery safety testing protocols ] |
| Brand | Yuelian / PW |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | PW-CX1800 |
| Xenon Lamp Power | 3.5 kW (rated system power) |
| Irradiance Range | 30–100 W/m² (300–400 nm) |
| Irradiance Monitoring Options | 340 nm, 420 nm, or 300–400 nm broadband |
| Black Panel Temperature Range | +20°C above ambient to 90°C |
| Effective Exposure Area | 1000 cm² (accommodates nine 150 × 70 mm specimens) |
| Lamp Type | 1.8 kW air-cooled xenon arc lamp |
| Rated Lamp Life | ≈1500 h |
| Filter Options | UV-extended, daylight, or window glass filters |
| Dimensions (L×W×H) | 950 × 570 × 540 mm |
| Net Weight | 93 kg |
| Power Supply | 220 V, 50/60 Hz |
| Max Current | 125 A |