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| Brand | OEM / Custom-Built |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 21,000 (FOB) |
| Light Source | 2.5 kW Air-Cooled Metal Halide Lamp (Single) |
| Sample Rack Dimensions | 500 × 400 mm |
| Irradiation Geometry | Top-Mounted Reflector-Based Direct Illumination |
| Spectral Range | 295–450 nm |
| Irradiance Level | 200 ± 8 W/m² (at sample plane) |
| Irradiance Uniformity | ≥90% across rack surface |
| UV Monitoring | Integrated UV Spectral Irradiance Transmitter (developed by China Academy of Engineering Physics – Institute 622) |
| Filter System | Custom High-Borosilicate Glass + IR-Blocking Filter (removes ~30% infrared energy) |
| Control Interface | LCD-based Irradiance Accumulation Meter with Real-Time Dose Integration |
| Cooling Method | Internal Forced-Air Circulation System |
| Compliance | Designed per ISO 4892-2, ASTM G155, SAE J2527, and GB/T 16422.2 requirements |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General Distributor |
| Price | USD 2,600 (Reference Only) |
| UV Source | Fluorescent UVA-340 / UVB-313 Lamps |
| Condensation Cycle | Humidity-controlled Cold Dew Simulation |
| Temperature Range | 40–70 °C (Operational) |
| Irradiance Control | Yes (Calibrated Sensor) |
| Spray Function | Integrated Water Spray System |
| Compliance | ASTM G154, ISO 4892-3, JIS D0205, SAE J2020 |
| Sample Capacity | Standard 3–5 Specimen Holders (75 × 150 mm) |
| Cabinet Construction | Stainless Steel 304 Interior, Powder-Coated Steel Exterior |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General Distributor |
| Price | USD 2,650 (Reference Only) |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General Distributor |
| Price | USD 2,600 (Reference Only) |
| UV Source | Fluorescent UVA-340 / UVB-313 Lamps |
| Temperature Range | 40–75°C (Controlled) |
| Humidity Simulation | Condensation Cycle (50–95% RH) |
| Irradiance Control | Yes (via calibrated sensor) |
| Spray Function | Integrated Water Spray System |
| Compliance | ASTM G154, ISO 4892-3, JIS D0205, SAE J2020 |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | OK-UV-290.1 |
| Humidity Range | ≥95% RH (actual chamber humidity) |
| UV Lamp Power | 40 W per lamp |
| Irradiance Range | 0.72 W/m² (at 340 nm reference wavelength) |
| Exposure Time | 1–9999 h (adjustable) |
| Black Panel Temperature Range | 75 °C (max) |
| UV Wavelength Range | 280–400 nm (UVA/UVB spectrum) |
| Internal Chamber Dimensions (L×W×H) | 1170 × 400 × 400 mm |
| Temperature Control Accuracy | ≤ ±0.5 °C |
| Temperature Uniformity | ≤ ±2 °C or ≤ ±3% |
| Lamp Lifetime | ~2000 h (typical) |
| Construction Material | SUS#304 stainless steel (inner & outer chamber) |
| Heating System | U-shaped titanium alloy heating elements |
| Safety Features | Interlocked door cut-off for UV lamps, over-temperature protection, low-water-level cutoff |
| Power Supply | AC 220 ±5 V, 50 ±0.5 Hz |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | OK-UV-290.00..0.. |
| Humidity Range | ≥95% RH (in-chamber actual value) |
| Lamp Power | 40 W per tube |
| Irradiance Range | 0.72 W/m² |
| Exposure Time | 1–9999 h (adjustable) |
| Illumination Temperature Range | RT to 70 °C |
| UV Wavelength Range | 280–400 nm |
| Chamber Dimensions (L×W×H) | 1170 × 400 × 400 mm |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 21,500 (FOB) |
| Temperature Range | RT to 85 °C (Operating Range: 50 ±10 °C) |
| Humidity Range | 40–70 % RH (Illuminated) / 50–90 % RH (Dark Cycle) |
| Temp. Control Accuracy | ±0.5 °C |
| Humidity Control Accuracy | ±2.0 % RH |
| Temp. Uniformity | ±2.0 °C |
| Humidity Uniformity | ±3.0 % RH |
| Heating Rate | ≤25 min (RT → 85 °C) |
| Light Source | 2.5 kW Air-Cooled Metal Halide Lamp (1 unit) |
| Sample Tray | 500 × 400 mm Stainless Steel Rack |
| Irradiation Geometry | Top-Mounted Reflector-Based Direct Illumination |
| Spectral Output | 295–450 nm (UV-A/UV-B/Visible) |
| Irradiance Uniformity | ≥90 % across Sample Plane |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | OK-UV-290.000 |
| Humidity Range | ≥95% RH (chamber internal humidity) |
| Lamp Power | 40 W per tube |
| Irradiance Range | 0.72 W/m² @ 340 nm |
| Exposure Time Setting | 1–9999 h (adjustable) |
| Illumination Temperature Range | RT to 70 °C |
| UV Wavelength Range | 280–400 nm |
| Chamber Dimensions (L×W×H) | 1170 × 400 × 400 mm |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Temperature Range | RT to 85°C (Operating Range: 50°C ±10°C) |
| Humidity Range | 40–70% RH (Illumination), 50–90% RH (Dark Cycle) |
| Temperature Control Accuracy | ±0.5°C |
| Humidity Control Accuracy | ±2.0% RH |
| Temperature Uniformity | ±2.0°C |
| Humidity Uniformity | ±3.0% RH |
| Heating Rate | ≤25 min (RT → 85°C) |
| Light Source | 2.5 kW Air-Cooled Metal Halide Lamp (1 unit) |
| Irradiance | 200 ±8 W/m² (295–450 nm) |
| Spectral Range | 295–450 nm (UV-A/UV-B/VIS) |
| Irradiance Uniformity | ≥90% |
| Sample Tray | 500 × 400 mm Stainless Steel Rack |
| Illumination Geometry | Top-Mounted Reflector-Based Direct Irradiation |
| UV Radiometer | Integrated Spectral Irradiance Transmitter (Calibrated per ISO 17025 Traceable Standards) |
| Brand | OEM |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 3,200 (FOB) |
| Chamber Internal Dimensions (W×H×D) | 114 × 40 × 40 cm |
| External Dimensions (W×H×D) | 135 × 140 × 65 cm |
| Temperature Range | Ambient to 70 °C |
| Humidity Range | ≥95% RH |
| Temperature Control Accuracy | ≤±0.5 °C |
| Temperature Uniformity | ≤±2 °C (or ≤±3% of setpoint) |
| UV Source | Fluorescent UVA-340 or UVB-313 lamps (typical lifespan: ~1500 h) |
| UV Spectral Range | 280–400 nm |
| Exposure Time Setting | 0–999 h (digital timer with auto-stop) |
| Construction Material | Interior & Exterior – SUS304 stainless steel |
| Heating System | U-shaped titanium alloy high-speed heating elements |
| Safety Protections | Interlocked door cut-off for UV lamp power, overtemperature protection, low-water-level cutoff, thermal overload relay |
| Power Supply | AC 220 ±5 V, 50 ±0.5 Hz |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | OK-UV-290 |
| Humidity Range | ≥95% RH (actual chamber humidity) |
| UV Lamp Power | 40 W per lamp |
| Irradiance Range | 0.72 W/m² |
| Exposure Time | 1–9999 h (adjustable) |
| Illumination Temperature Range | RT to 70 °C |
| UV Wavelength Range | 280–400 nm |
| Chamber Internal Dimensions (L×W×H) | 1170 × 400 × 400 mm |
| Key | Brand: Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Temperature Range | RT to 85 °C (Operating Range: 50 ±10 °C) |
| Humidity Range | 40–70 % RH (Illuminated), 50–90 % RH (Dark Cycle) |
| Temp. Control Accuracy | ±0.5 °C |
| Humidity Control Accuracy | ±2.0 % RH |
| Temp. Uniformity | ±2.0 °C |
| Humidity Uniformity | ±3.0 % RH |
| Ramp-up Time (RT → 85 °C) | ≤25 min |
| Light Source | 2.5 kW Air-Cooled Metal Halide Lamp (1 unit) |
| Spectral Range | 295–450 nm |
| Irradiance | 200 ±8 W/m² (measured at sample plane) |
| Irradiance Uniformity | ≥90 % |
| Sample Tray Dimensions | 500 × 400 mm |
| Illumination Geometry | Top-mounted lamp with reflective direct irradiation |
| UV Sensor | Calibrated UV spectral irradiance transducer (developed by No. 622 Research Institute) |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Temperature Range | RT to 85 °C (Operating Range: 50 ± 10 °C) |
| Humidity Range | 40–70 % RH (Illuminated) / 50–90 % RH (Dark Cycle) |
| Temperature Control Accuracy | ±0.5 °C |
| Humidity Control Accuracy | ±2.0 % RH |
| Temperature Uniformity | ±2.0 °C |
| Humidity Uniformity | ±3.0 % RH |
| Heating Rate | ≤25 min (RT → 85 °C) |
| Light Source | 2.5 kW Air-Cooled Metal Halide Lamp (1 unit) |
| Spectral Range | 295–450 nm |
| Irradiance | 200 ± 8 W/m² |
| Irradiance Uniformity | ≥90 % across Sample Plane |
| Sample Tray Dimensions | 500 × 400 mm |
| Illumination Geometry | Top-Mounted Reflector-Based Direct Irradiation |
| UV Radiometer | Calibrated UV Spectral Irradiance Transmitter (Developed by No. 622 Research Institute) |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Temperature Range | RT to 85 °C (Operating Range: 50 ±10 °C) |
| Humidity Range | 40–70 % RH (Illumination), 50–90 % RH (Dark Cycle) |
| Temperature Control Accuracy | ±0.5 °C |
| Humidity Control Accuracy | ±2.0 % RH |
| Temperature Uniformity | ±2.0 °C |
| Humidity Uniformity | ±3.0 % RH |
| Heating Rate | ≤25 min (RT → 85 °C) |
| Light Source | 2.5 kW Air-Cooled Metal Halide Lamp (1 unit) |
| Irradiance Spectrum | 295–450 nm |
| Spectral Match | Equivalent to terrestrial solar radiation filtered through 3 mm borosilicate glass |
| Illumination Uniformity | ≥90 % across specimen plane |
| Sample Tray Dimensions | 500 × 400 mm |
| Illumination Geometry | Top-mounted lamp with reflective direct irradiation |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General Distributor |
| Temperature Range | RT to 85 °C (Operating Range: 50 ± 10 °C) |
| Humidity Range | 40–70 % RH (Illumination), 50–90 % RH (Dark Cycle) |
| Temperature Control Accuracy | ±0.5 °C |
| Humidity Control Accuracy | ±2.0 % RH |
| Temperature Uniformity | ±2.0 °C |
| Humidity Uniformity | ±3.0 % RH |
| Heating Rate | ≤25 min (RT → 85 °C) |
| Light Source | 2.5 kW Air-Cooled Metal Halide Lamp (1 unit) |
| Irradiance | 200 ± 8 W/m² |
| Spectral Range | 295–450 nm |
| Irradiance Uniformity | ≥90 % |
| Sample Tray | 500 × 400 mm Stainless Steel Rack |
| Illumination Geometry | Top-Mounted Reflector-Based Direct Irradiation |
| [Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | OK-UV-290.0 |
| Humidity Range | ≥95% RH (in-chamber actual value) |
| Lamp Power | 40 W per tube |
| Irradiance Range | 0.72 W/m² |
| Exposure Time Setting | 1–9999 h |
| Illuminated Temperature Range | RT to 70 °C |
| UV Wavelength Range | 280–400 nm |
| Chamber Internal Dimensions (L×W×H) | 1170 × 400 × 400 mm] |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | OK-UV-290.0.00 |
| Humidity Range | ≥95% RH (in-chamber actual value) |
| Lamp Power | 40 W per tube |
| Irradiance Range | 0.72 W/m² |
| Exposure Time | 1–9999 h (adjustable) |
| Illumination Temperature Range | RT to 70 °C |
| UV Wavelength Range | 280–400 nm |
| Chamber Dimensions (L×W×H) | 1170 × 400 × 400 mm |
| Brand | OK Instruments |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 3,150 (FOB) |
| Internal Chamber Dimensions (W×H×D) | 114 × 40 × 40 cm |
| External Dimensions (W×H×D) | 135 × 140 × 65 cm |
| Temperature Range | Ambient to 70 °C |
| Humidity Control | ≥95% RH during condensation cycle |
| Temperature Uniformity | ≤±2 °C (at setpoint) |
| Temperature Accuracy | ≤±0.5 °C |
| UV Lamp Type | Fluorescent UVA-340 or UVB-313 lamps (standard configuration) |
| Spectral Range | 280–400 nm |
| Lamp Lifetime | Approx. 2,000 hours |
| Exposure Time Setting | 0–999 hours (digital timer with auto-cycling) |
| Construction | Interior & exterior chamber walls — AISI 304 stainless steel |
| Heating System | U-shaped titanium alloy high-speed heating elements |
| Safety Features | Interlocked door cut-off for UV lamp power, over-temperature protection, low-water level cutoff, automatic thermal equilibrium recovery |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General Distributor |
| Price | USD 21,500 (approx.) |
| UV Irradiance | 200 ± 8 W/m² |
| UV Spectral Irradiance Transmitter | Integrated, developed by Beijing Institute of Space Mechanics and Electricity (622 Institute) |
| IR-Reduction Filter | Custom 30% infrared energy attenuation filter (optional, specify at order) |
| Irradiance Monitoring | LCD-based cumulative irradiance meter with real-time auto-calculation |
| Cooling System | Internal forced-air circulation cooling |
| UV Transmitting Filter | Single custom high-borosilicate glass filter |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | OK-UV-292 |
| Humidity Range | ≥95% RH (actual chamber humidity) |
| Lamp Power | 40 W per tube |
| Irradiance Range | 0.72 W/m² |
| Exposure Time | 1–9999 h (adjustable) |
| Black Panel Temperature Range | RT to 70 °C |
| UV Wavelength Range | 280–400 nm |
| Chamber Dimensions (L×W×H) | 1170 × 400 × 400 mm |
| Brand | OEM |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 3,150 (FOB) |
| Internal Dimensions (W×H×D) | 114 × 40 × 40 cm |
| External Dimensions (W×H×D) | 135 × 140 × 65 cm |
| Temperature Range | Ambient to 70 °C |
| Humidity Range | ≥95% RH |
| Temperature Control Accuracy | ≤±0.5 °C |
| Temperature Uniformity | ≤±2 °C (chamber) / ≤±3% (humidity) |
| UV Lamp Type | Fluorescent UV-B/UV-A tubes (e.g., UVA-340 or UVB-313 equivalent) |
| Spectral Range | 280–400 nm |
| Exposure Time | 0–999 h programmable |
| Chamber Material | Interior & exterior SUS#304 stainless steel |
| Heating System | U-shaped titanium alloy high-speed heating elements |
| Safety Features | Interlocked door cut-off for UV lamps, over-temperature protection, low-water level cutoff |
| Power Supply | AC 220 V ±5%, 50 Hz |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General Distributor |
| Price | USD 21,500 (approx.) |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | OK-UV-290 |
| Humidity Range | ≥95% RH (in-chamber actual value) |
| UV Lamp Power | 40 W per lamp |
| Irradiance Range | 0.72 W/m² |
| Exposure Time | 1–9999 h (adjustable) |
| Illumination Temperature | 75 °C |
| UV Wavelength Range | 300–400 nm |
| Internal Chamber Dimensions (W×H×D) | 114×40×40 cm |
| External Dimensions (W×H×D) | 135×140×65 cm |
| Temperature Range | Ambient to 70 °C |
| Temperature Control Accuracy | ≤±0.5 °C |
| Temperature Uniformity | ≤±2 °C or ≤±3% |
| UV Source | Fluorescent UV lamps (avg. service life: ~2000 h) |
| UV Spectral Range | 280–400 nm |
| Exposure Time Range | 0–999 h (adjustable) |
| Construction Material | SUS#304 stainless steel (inner & outer chamber) |
| Heating System | U-shaped titanium alloy high-speed heating elements |
| Safety Protections | Interlocked door cutoff (UV power disabled upon door opening), over-temperature protection, low-water level protection |
| Power Supply | AC 220 ±5 V, 50 ±0.5 Hz |
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