Environmental Test Chamber
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| Key | Temperature Range: –40 °C to +150 °C (standard) |
|---|---|
| Humidity Range | 30–98% RH (standard) |
| Temperature Resolution | 0.01 °C |
| Humidity Resolution | 0.1% RH |
| Temperature Uniformity | ±0.5 °C |
| Temperature Deviation | ≤±2 °C |
| Humidity Deviation | ≤±2.5% RH |
| Heating Rate | 2.0–3.0 °C/min |
| Cooling Rate | 0.7–1.0 °C/min |
| Control System | TEMI880 color LCD touchscreen programmable controller |
| Power Supply | 380 V ±5%, 50 Hz, 3P+N+G (customizable to 220 V) |
| Interior Material | SUS304 stainless steel |
| Exterior Material | SUS304 stainless steel or A3 steel with electrostatic powder coating |
| Key | Brand: OEM/Third-party Manufacturer |
|---|---|
| Origin | Imported |
| Supplier Type | Distributor |
| Price | USD 5,300–12,800 (FOB) |
| Chamber Volume | 100–1000 L |
| Spectral Range | 300–1200 nm |
| Irradiance Control | 550 W/m² (300–800 nm) ±10% |
| Black Panel Temperature Range | 40–85°C |
| Cabinet Temperature Range | 0–150°C |
| Humidity Range (Light Cycle) | 20–75% RH |
| Humidity Range (Dark Cycle) | 20–98% RH |
| Temperature Uniformity | ±2.0°C |
| Humidity Uniformity | ±3.0% RH |
| Temperature Accuracy | ±0.5°C |
| Humidity Accuracy | ±2.0% RH |
| Spray Duration | 1–999 min (intermittent/continuous) |
| Spray Pressure | 70–127 kPa |
| Sample Mounting | Dual-layer mesh tray or 500 mm diameter rotating turntable (0–3 rpm) |
| Lamp Power | 1.8 kW / 2.5 kW / 6 kW |
| Lamp Life | ≈1500 h at nominal irradiance |
| Filter System | Daylight- and Window-glass-type optical filters |
| Construction | Interior – SUS304 stainless steel |
| Power Supply | AC 380 V ±5%, 50 Hz ±0.5 Hz |
| Brand | OEM |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 5,200–14,800 (FOB) |
| Temperature Range | 0–150°C (Chamber), 40–85°C (Black Panel) |
| Humidity Range | 20–98% RH |
| Irradiance | 550 W/m² ±10% (300–800 nm) / 1000 W/m² ±10% (300–1200 nm) |
| Lamp Power | 1.8 kW / 2.5 kW / 6 kW |
| Lamp Life | ≈1,500 h |
| Spray Cycle | 1–999 min (intermittent or continuous) |
| Spray Pressure | 70–127 kPa |
| Sample Mounting | Dual-layer mesh tray or 500 mm rotary turntable (0–3 rpm) |
| Construction | Interior – SUS304 stainless steel |
| Compliance | ASTM G155, ISO 4892-2, AATCC TM16, SAE J2527, GB/T 16422.2 |
| Brand | OK Instruments |
|---|---|
| Model | OK-XD-100 / OK-XD-225 / OK-XD-500 / OK-XD-1000 |
| Type | Benchtop Xenon Arc Environmental Test Chamber |
| Light Source | Long-Arc Air-Cooled Xenon Lamp (1.8–6 kW) |
| Spectral Range | 300–800 nm (550 W/m² ±10%) and 300–1200 nm (1000 W/m² ±10%) |
| Black Panel Temperature Range | 40–85°C |
| Chamber Temperature Range | 0–150°C |
| Humidity Control | 20–75% RH (light cycle), 20–98% RH (dark cycle) |
| Humidity Accuracy | ±2.0% RH |
| Temperature Accuracy | ±0.5°C |
| Uniformity | ±2.0°C (temp), ±3.0% RH (humidity) |
| Spray Duration | 1–999 min (intermittent/continuous) |
| Spray Pressure | 70–127 kPa |
| Sample Mounting | Dual-layer flat mesh rack or 500 mm diameter rotating turntable (0–3 rpm) |
| Construction | Interior – SUS304 stainless steel |
| Power Supply | AC 380 V ±5%, 50 Hz ±0.5 Hz |
| Lamp Life | ~1500–1600 hours |
| Filter System | Precision broadband optical filters for solar-spectrum simulation |
| Compliance | Designed to support ASTM G155, ISO 4892-2, AATCC TM16, SAE J2527, and GB/T 16422.2 test protocols |
| [Key | Value] |
|---|---|
| Brand | OEM / Custom Brand Available |
| Origin | Imported (Manufactured Outside China) |
| Manufacturer Type | Authorized Distributor |
| Price Range | USD 2,800–3,200 (FOB) |
| Temperature Range | −70 °C to +150 °C (configurable per model) |
| Humidity Range | 20–98% RH |
| Control Accuracy | ±0.5 °C (temp), ±2.5% RH (humidity) |
| Uniformity | ±1.0 °C (temp), ±3.0% RH (humidity) |
| Ramp Rate | 1–3 °C/min (average air temperature, unloaded) |
| Brand | OEM / Custom Brand |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 3,500 (FOB Guangdong) |
| Compliance Standards | MIL-STD-810H Method 506.7, IEC 60529 IPX1–IPX6, ISO 20653:2013, GB/T 4208–2017, GB/T 2423.38–2008, GJB 150.8A–2009 |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 4,050 (FOB) |
| Internal Chamber Dimensions (PTC-25) | Ø250 × 450 mm |
| Internal Chamber Dimensions (PTC-35) | Ø350 × 500 mm |
| Temperature Range | RT+10°C to 132°C |
| Humidity Range | 100% RH |
| Pressure Range | 0.0–2.8 kg/cm² (gauge), max capacity 4.0 kg/cm² |
| Temperature Uniformity | ±1.5°C |
| Temperature Control Accuracy | ±0.5°C |
| Temperature Resolution | 0.1°C |
| Pressurization Time (0 → 2.0 kg/cm²) | ~30 min |
| Inner Chamber Material | SUS304 Stainless Steel |
| Outer Casing Material | SECC Cold-Rolled Steel with Electrostatic Powder Coating |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | DRH-100CL |
| Instrument Type | Benchtop |
| Cooling Method | Air-Cooled |
| Temperature Range | −10 °C to +65 °C |
| Humidity Range | 20–95 %RH |
| Temperature Uniformity | ±0.5 °C |
| Humidity Deviation | ±3 %RH |
| Interior Dimensions (W×D×H) | 450 mm × 380 mm × 590 mm |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | DRH-150CL |
| Instrument Type | Upright Chamber |
| Cooling Method | Air-Cooled |
| Temperature Range | −10 °C to +65 °C |
| Humidity Range | 20–95 %RH |
| Temperature Uniformity | ±0.5 °C |
| Humidity Deviation | ±3 %RH |
| Internal Dimensions (W×D×H) | 480 mm × 400 mm × 780 mm |
| Nominal Volume | 150 L |
| Power Supply | AC 220 V, 50 Hz |
| Input Power | 1600 W |
| Control Interface | Color Touchscreen Controller with RS485 Communication |
| Programmability | 30-Stage Programmable Logic |
| Standard Accessories | RS485 Port, 25 mm Test Port, Adjustable Stainless Steel Shelves (3 pcs), Auto-Circulating Water Supply System |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | DRH-250CL |
| Instrument Type | Benchtop |
| Condensation Method | Air-Cooled |
| Temperature Range | −10 °C to +65 °C |
| Humidity Range | 20–95 %RH |
| Temperature Uniformity | ±0.5 °C |
| Humidity Deviation | ±3 %RH |
| Internal Chamber Dimensions (W×D×H) | 580 mm × 500 mm × 850 mm |
| Power Supply | AC 220 V, 50 Hz |
| Rated Power | 2100 W |
| Nominal Volume | 250 L |
| Standard Accessories | RS485 Interface, 25 mm Test Port, 3 Adjustable Stainless Steel Shelves |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | DRH-50-N20 |
| Instrument Type | Benchtop |
| Cooling Method | Air-Cooled |
| Temperature Range | −20 °C to 120 °C |
| Humidity Range | 20–98 % RH |
| Temperature Uniformity | ±0.5 °C |
| Humidity Deviation | ±3–5 % RH |
| Interior Dimensions (W×D×H) | 360 mm × 350 mm × 400 mm |
| Nominal Volume | 50 L |
| Control Interface | Color Touchscreen LCD |
| Programmability | 30-Stage Ramp/Soak Profile |
| Power Supply | AC 220 V / 50 Hz |
| Standard Ports | RS485, Φ25 mm Access Port (Left Side) |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | DRH-55AC |
| Instrument Type | Benchtop Chamber |
| Condensation Method | Air-Cooled |
| Temperature Range | 0–70 °C |
| Humidity Range | 30–98 %RH |
| Temperature Uniformity | ±0.5 °C |
| Temperature Fluctuation | ±0.5 °C |
| Humidity Uniformity | ±3–5 %RH |
| Humidity Fluctuation | ±3–5 %RH |
| Heating Rate | 1.0–3.0 °C/min |
| Internal Chamber Dimensions (W×D×H) | 320 × 400 × 430 mm |
| Nominal Volume | 55 L |
| Standard Accessories | RS485 Interface, Left-Side Φ25 mm Test Port |
| Compliance | GB/T 2423.1–4, GB/T 10586, GJB 150.3A–2009, GJB 150.4A–2009, IEC 60068-2-1, -2-30, -2-38 |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | DW-100CL |
| Temperature Range | −10 °C to 65 °C |
| Temperature Uniformity & Fluctuation | ±0.5 °C |
| Cooling Time | 30 min |
| Heating Time | 30 min |
| Temperature Resolution | 0.1 °C |
| Control Accuracy | ±0.1 °C |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | DW-300CB |
| Temperature Range | −40 °C to +65 °C |
| Temperature Uniformity & Fluctuation | ±0.5 °C |
| Cooling Rate | 0.7–1 °C/min |
| Heating Rate | 1–3 °C/min |
| Temperature Resolution | 0.1 °C |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | DW-500CL |
| Temperature Range | −10 °C to 65 °C |
| Temperature Uniformity & Fluctuation | ±0.5 °C |
| Cooling Rate | 0.7–3 °C/min |
| Heating Rate | 1–5 °C/min |
| Temperature Resolution | 0.1 °C |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | HWS-3900 |
| Instrument Type | Upright Chamber |
| Cooling Method | Air-Cooled |
| Temperature Range | 5–60 °C |
| Humidity Range | 40–90 %RH |
| Temperature Uniformity | ±0.5 °C |
| Humidity Uniformity | ±3 %RH |
| Internal Chamber Dimensions (W×D×H) | 560×790×650 mm |
| Power Supply | AC 220 V, 50 Hz |
| Temperature Resolution | 0.1 °C |
| Standard Load Shelf | 1 unit |
| Compliance | HJ 836–2017, GB/T 2423.3–1993, GB/T 2423.4–1993, GB 5170.2–1995, GB 5170.5–1995, JJG 1036, GB/T 16157–1996 (as amended), HJ 656, HJ/T 373, HJ/T 397 |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | SEH-55 |
| Instrument Type | Benchtop |
| Cooling Method | Air-Cooled |
| Temperature Range | 0–80 °C |
| Humidity Range | 30–98 %RH |
| Temperature Uniformity | ±0.5 °C |
| Humidity Deviation | ±3–5 %RH |
| Interior Dimensions (W×D×H) | 320 × 400 × 430 mm |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | THL-A100-I |
| Temperature Range | -20 °C to +120 °C |
| Refrigeration Method | Hermetic Compressor Cooling |
| Explosion-Proof | Standard (Non-Explosion-Proof) |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Uniformity | ≤2 °C |
| Heating Rate | 1–3 °C/min (adjustable) |
| Cooling Rate | 0.7–1 °C/min (adjustable) |
| Interior Dimensions (W×D×H) | 500 mm × 400 mm × 500 mm |
| Interior Volume | 100 L |
| Control Interface | Color Touchscreen (English/Chinese Switchable) |
| Programmability | 1000 Programs × 100 Segments |
| Safety Protections | Over-Temperature, Over-Current, Compressor/Fan Overload, Leakage Current |
| Optional Interfaces | RS485, USB |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | THL-A1000-II |
| Temperature Range | -20°C to +150°C |
| Temperature Uniformity | ≤2°C |
| Temperature Fluctuation | ±0.5°C |
| Heating Rate | 1–3°C/min (adjustable) |
| Cooling Rate | 0.7–1°C/min (adjustable) |
| Internal Dimensions (W×D×H) | 1000×800×1000 mm |
| Nominal Volume | 1000 L |
| Power Supply | AC 380 V |
| Input Power | 12,000 W |
| Control System | Color Touchscreen with 1000 Programmable Sequences (100 Segments/Sequence) |
| Compliance | Designed for ASTM D4329, ISO 4892-2, IEC 60068-2-1, IEC 60068-2-2, MIL-STD-810G, GB/T 2423.1 & GB/T 2423.2 |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | THL-A225-II |
| Temperature Range | -20 °C to +150 °C |
| Cooling Method | Compressor-Based Refrigeration |
| Explosion-Proof | Standard (Non-Explosion-Proof) |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Uniformity | ≤2 °C |
| Heating Rate | 1–3 °C/min (Adjustable) |
| Cooling Rate | 0.7–1 °C/min (Adjustable) |
| Internal Chamber Dimensions | 600 mm × 500 mm × 750 mm (W×D×H) |
| Power Supply | AC 220 V / 50 Hz |
| Control System | Full-Color Touchscreen with PID Auto-Tuning |
| Data Logging | Real-Time Storage, Exportable to Excel or Graphical Formats |
| Communication | RS485/USB (Optional), Cloud-Enabled Remote Access via Web Browser & Mobile App |
| Safety Protections | Over-Temperature Cut-Off, Compressor/Fan Overload Protection, Leakage Current Protection, Auto-Recovery After Power Interruption |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | THL-A400-II |
| Temperature Range | -20 °C to +150 °C |
| Cooling Method | Hermetic Compressor-Based Refrigeration |
| Explosion-Proof | Standard (Non-Explosion-Proof) |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Uniformity | ±0.5 °C |
| Heating Rate | 1–3 °C/min (Adjustable) |
| Cooling Rate | 0.7–1 °C/min (Adjustable) |
| Interior Dimensions (W×D×H) | 800 × 600 × 850 mm |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | THL-A500 |
| Temperature Range | −20 °C to +120 °C |
| Refrigeration Method | Hermetic Compressor Cooling |
| Explosion-Proof | Standard (Non-Explosion-Proof) |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Uniformity | ±2.0 °C |
| Temperature Deviation | ±2.0 °C |
| Heating Rate | 1–3 °C/min (adjustable) |
| Cooling Rate | 0.7–1 °C/min (adjustable) |
| Interior Dimensions (W×D×H) | 800 × 700 × 900 mm |
| Power Supply | AC 220 V |
| Input Power | 5500 W |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | THL-A800-I |
| Temperature Range | -20 °C to +120 °C |
| Cooling Method | Hermetic Compressor Cooling |
| Explosion-Proof | Standard (Non-Explosion-Proof) |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Uniformity | ≤2 °C |
| Heating Rate | 1–3 °C/min (adjustable) |
| Cooling Rate | 0.7–1 °C/min (adjustable) |
| Internal Chamber Dimensions | 1000 mm × 800 mm × 1000 mm (W×D×H) |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | THL-AH150 |
| Temperature Range | −20 °C to +150 °C |
| Cooling Method | Hermetic Compressor-Based Refrigeration |
| Explosion-Proof | Standard (Non-Explosion-Proof) |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Uniformity | ≤2 °C |
| Heating Rate | 1–3 °C/min (Adjustable) |
| Cooling Rate | 0.7–1 °C/min (Adjustable) |
| Internal Chamber Dimensions (W×D×H) | 500×500×600 mm |
| Control Interface | Full-Color Touchscreen with Programmable Logic |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | THL-B100-II |
| Temperature Range | -40 °C to +150 °C |
| Cooling Method | Hermetic Compressor-Based Refrigeration |
| Explosion-Proof Design | Standard (Non-Explosion-Proof) |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Uniformity | ≤2 °C |
| Heating Rate | 1–3 °C/min (adjustable) |
| Cooling Rate | 0.7–1 °C/min (adjustable) |
| Internal Chamber Dimensions | 500 × 400 × 500 mm (W × D × H) |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | THL-B150-II |
| Temperature Range | -40 °C to +150 °C |
| Refrigeration Method | Hermetic Compressor-Based Cooling |
| Explosion-Proof | Standard (Non-Explosion-Proof) |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Uniformity | ≤2 °C |
| Heating Rate | 1–3 °C/min (Adjustable) |
| Cooling Rate | 0.7–1 °C/min (Adjustable) |
| Internal Chamber Dimensions | 500 × 500 × 600 mm (W×D×H) |
| Control Interface | Full-Color Touchscreen Controller with Multi-Program Capability |
| Power Supply | AC 220 V / 50 Hz or AC 380 V / 50 Hz |
| Input Power | 5500 W / 5500 W |
| Safety Protections | Over-Temperature, Over-Current, Compressor/Fan Overload, Leakage Current, Auto-Power-Cut on Alarm |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | THL-B225-II |
| Temperature Range | -40 °C to +150 °C |
| Refrigeration Method | Hermetic Compressor Cooling |
| Explosion-Proof | Standard (Non-Explosion-Proof) |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Uniformity | ≤2 °C |
| Heating Rate | 1–3 °C/min (adjustable) |
| Cooling Rate | 0.7–1 °C/min (adjustable) |
| Interior Dimensions (W×D×H) | 600 × 500 × 750 mm |
| Control Interface | Color Touchscreen with 1000 Programmable Profiles (100 Segments per Profile) |
| Compliance | Designed for ASTM D3574, ISO 16750-4, IEC 60068-2-1/2/14, MIL-STD-810H environmental stress screening protocols |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | THL-B400-I |
| Temperature Range | -20 °C to +120 °C |
| Cooling Method | Hermetic Compressor-Based Refrigeration |
| Explosion-Proof Design | Standard (Non-Explosion-Proof) |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Uniformity | ≤2 °C |
| Heating Rate | 1–3 °C/min (Adjustable) |
| Cooling Rate | 0.7–1 °C/min (Adjustable) |
| Interior Dimensions (W×D×H) | 800 mm × 600 mm × 850 mm |
| Power Supply | AC 220 V / 50 Hz or AC 380 V / 50 Hz |
| Input Power | 8000 W / 8000 W |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | THL-C100-I |
| Temperature Range | −60 °C to +120 °C |
| Cooling Method | Hermetic Compressor-Based Refrigeration |
| Explosion-Proof | Standard (Non-Explosion-Proof) |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Uniformity | ≤2 °C |
| Heating Rate | 1–3 °C/min (adjustable) |
| Cooling Rate | 0.7–1 °C/min (adjustable) |
| Internal Chamber Dimensions | 500 × 400 × 500 mm (W × D × H) |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | THL-C100-II |
| Temperature Range | -60 °C to +150 °C |
| Refrigeration Method | Hermetic Compressor Cooling |
| Explosion-Proof | Standard (Non-Explosion-Proof) |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Uniformity | ≤2 °C |
| Heating Rate | 1–3 °C/min (adjustable) |
| Cooling Rate | 0.7–1 °C/min (adjustable) |
| Internal Chamber Dimensions | 500 × 400 × 500 mm (W×D×H) |