Environmental Test Chamber
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Showing 601–630 of 2010 results
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 14,000 (FOB) |
| Temperature Transition Time (Hot-to-Cold / Cold-to-Hot) | ≤10 s |
| Temperature Recovery Time in Test Zone | ≤5 s |
| Control Interface | 302×240-dot Color Touch LCD with Bilingual (EN/CN) Microprocessor Controller |
| Program Storage Capacity | 100 Programs, up to 9999 Cycles, Max Segment Duration: 999 h 59 min |
| Communication Interfaces | RS-232C, RS-485 (optional), Ethernet (optional) |
| Refrigeration System | Dual-stage HFC-based Cryogenic System |
| Compliance Standards | MIL-STD-810H, IEC 60068-2-14, JIS Z 8702 |
| Brand | Other brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General distributor |
| Price | USD 2,600 (approx.) |
| Temperature Range | -20°C to 150°C / -40°C to 150°C / -60°C to 150°C / -70°C to 150°C |
| Temperature Fluctuation | ±0.5°C (ambient pressure, empty chamber) |
| Temperature Uniformity | ±2°C (ambient pressure, empty chamber) |
| Temperature Deviation | ±3°C (ambient pressure, empty chamber) |
| Heating Rate | 1.0–3.0°C/min |
| Cooling Rate | 0.7–1.0°C/min |
| Pressure Range | Ambient to 0.5 kPa |
| Pressure Tolerance | ±1.8 kPa (ambient–40 kPa), ±4.5% (40–4 kPa), ±0.1 kPa (4–0.5 kPa) |
| Depressurization Time | ≤45 min (ambient → 0.5 kPa) |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 3,100 (approx. based on ¥22,000 at 1 USD = ¥7.1) |
| Temperature Range | −65 °C to +150 °C |
| Humidity Range | 20–95 % RH |
| Temp. Uniformity | ±2.0 °C |
| Temp. Stability | ±0.5 °C |
| Humidity Uniformity | ±3.0 % RH |
| Humidity Stability | ±1.5 % RH |
| Heating Rate | ≥2.5 °C/min (from +20 °C to +85 °C in ≤60 min, no load) |
| Cooling Rate | ≥1.0 °C/min (from +20 °C to −40 °C in ≤70 min, no load) |
| Refrigeration System | Dual-stage mechanical refrigeration |
| Compressor | Hermetic scroll compressor (e.g., Tecumseh or Embraco) |
| Refrigerant | R404A / R23 blend |
| Humidification | Stainless steel steam generator |
| Insulation | 100 mm high-density fiberglass + polyurethane foam |
| Interior Material | Mirror-finish SUS304 stainless steel |
| Exterior Material | Powder-coated cold-rolled steel or SUS304 brushed stainless steel |
| Control System | TEMI880 color touchscreen PID controller with data logging, curve display, alarm history, and multi-segment programmability |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 2,950 (approx. based on ¥22,000 at 1:7.45) |
| Temperature Range | −65 °C to +150 °C |
| Humidity Range | 20–95 % RH |
| Temp. Uniformity | ±2.0 °C |
| Temp. Stability | ±0.5 °C |
| Humidity Uniformity | ±3.0 % RH |
| Humidity Stability | ±1.5 % RH |
| Heating Rate | ≥2.5 °C/min (from +20 °C to +85 °C in ≤60 min) |
| Cooling Rate | ≥1.0 °C/min (from +20 °C to −40 °C in ≤70 min) |
| Refrigeration System | Dual-stage mechanical refrigeration (hermetic compressors, e.g., Tecumseh or Embraco) |
| Refrigerant | R404A / R23 |
| Heating Element | Nickel-chromium alloy tubular heaters |
| Humidifier | Stainless steel steam generator |
| Insulation | 100 mm thick high-density fiberglass + polyurethane foam |
| Interior Material | Mirror-finish SUS304 stainless steel |
| Exterior Material | Powder-coated cold-rolled steel or SUS304 brushed stainless steel |
| Air Circulation | Centrifugal blower with low-noise motor |
| Control Interface | LCD touchscreen (bilingual English/Chinese), PID control, real-time curve display, alarm logging, data export via USB |
| Brand | OEM / Third-party Manufacturer |
|---|---|
| Origin | Imported |
| Supplier Type | Authorized Distributor |
| Price | USD 3,100 (FOB) |
| Temperature Range | −65 °C to +150 °C |
| Humidity Range | 20–95 % RH |
| Temp. Uniformity | ±2.0 °C |
| Temp. Stability | ±0.5 °C |
| Humidity Uniformity | ±3.0 % RH |
| Humidity Stability | ±1.5 % RH |
| Heating Rate | ≥2.5 °C/min (from 20 °C to 85 °C in ≤60 min) |
| Cooling Rate | ≥1.0 °C/min (from 20 °C to −40 °C in ≤70 min) |
| Refrigeration System | Dual-stage mechanical refrigeration (hermetic compressors, R23/R404A) |
| Internal Material | Mirror-finish SUS304 stainless steel |
| Insulation | 100 mm high-density fiberglass + polyurethane foam |
| Control System | TEMI880 color touchscreen PID controller with data logging, curve plotting, alarm history, and multi-segment programmability |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 3,100 (FOB China, ex-factory) |
| Temperature Range | −65 °C to +150 °C |
| Humidity Range | 20–95 % RH |
| Temp. Uniformity | ±2.0 °C |
| Temp. Stability | ±0.5 °C |
| Humidity Uniformity | ±3.0 % RH |
| Humidity Stability | ±1.5 % RH |
| Heating Rate | ≥2.5 °C/min (from 20 °C to 85 °C in ≤60 min) |
| Cooling Rate | ~1.0 °C/min (from 20 °C to −40 °C in ≤70 min) |
| Refrigeration System | Dual-stage mechanical refrigeration |
| Compressor | Hermetic scroll compressor (e.g., Tecumseh or Embraco) |
| Refrigerant | R404A/R23 blend |
| Humidification | Stainless steel steam generator |
| Insulation | 100 mm high-density fiberglass + polyurethane foam |
| Interior Material | Mirror-finish SUS304 stainless steel |
| Exterior Material | Powder-coated cold-rolled steel or optional SUS304 brushed stainless steel |
| Control System | TEMI880 color touchscreen PID controller with data logging, curve plotting, alarm history, and multi-segment programmability |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 3,100 (approx. based on ¥22,000 at 1 USD ≈ ¥7.1) |
| Temperature Range | −65 °C to +150 °C |
| Humidity Range | 20–95 % RH |
| Temp. Uniformity | ±2.0 °C |
| Temp. Stability | ±0.5 °C |
| Humidity Uniformity | ±3.0 % RH |
| Humidity Stability | ±1.5 % RH |
| Heating Rate | ≥2.5 °C/min |
| Cooling Rate | Avg. 1 °C/min |
| Internal Material | Mirror-finish SUS304 Stainless Steel |
| Insulation | 100 mm High-Density Glass Fiber + Polyurethane Foam |
| Refrigeration System | Dual-Stage Mechanical Compression (French Tecumseh or German Copeland Compressor) |
| Refrigerant | R404A/R23 |
| Humidification | Stainless Steel Steam Generator |
| Control System | TEMI880 Color Touchscreen PID Controller with Data Logging & Curve Display |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 3,100 (approx. based on ¥22,000 at 1 USD ≈ ¥7.1) |
| Temperature Range | −65 °C to +150 °C |
| Humidity Range | 20–95 % RH |
| Temperature Uniformity | ±2.0 °C |
| Temperature Fluctuation | ±0.5 °C |
| Humidity Uniformity | ±3.0 % RH |
| Humidity Fluctuation | ±1.5 % RH |
| Heating Rate | ≥2.5 °C/min (from +20 °C to +85 °C in ≤60 min, no-load) |
| Cooling Rate | ≥1.0 °C/min (from +20 °C to −40 °C in ≤70 min, no-load) |
| Refrigeration System | Dual-stage mechanical refrigeration |
| Compressor | Hermetic scroll compressor (e.g., Tecumseh or Embraco equivalent) |
| Refrigerant | R404A/R23 blend |
| Humidification | Stainless steel steam generator |
| Insulation | 100 mm thick high-density fiberglass + polyurethane foam |
| Interior Material | Mirror-finish SUS304 stainless steel |
| Exterior Material | Powder-coated cold-rolled steel or SUS304 brushed stainless steel |
| Control Interface | Touchscreen LCD with bilingual (English/Chinese) GUI, multi-segment PID control, real-time curve display, alarm logging, and data export capability |
| Brand | Other brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 3,100 (approx. based on ¥22,000 at 1 USD = ¥7.1) |
| Temperature Range | −65 °C to +150 °C |
| Humidity Range | 20–95% RH |
| Temp. Uniformity | ±2.0 °C |
| Temp. Stability | ±0.5 °C |
| Humidity Uniformity | ±3.0% RH |
| Humidity Stability | ±1.5% RH |
| Heating Rate | ≥2.5 °C/min |
| Cooling Rate | Avg. 1.0 °C/min |
| Refrigerant | R404A/R23 |
| Compressor | Hermetic scroll compressor (e.g., Tecumseh or Copeland) |
| Control System | TEMI880 color touchscreen PID controller with data logging and alarm management |
| Brand | GHT |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | GHT-UV3/2 |
| Humidity Range | ≥95% RH (in-chamber actual value) |
| UV Lamp Power | 40 W per lamp |
| Irradiance Range | 1.2 W/m² (typically at 340 nm) |
| Test Duration | 1–9999 h adjustable |
| Illumination Temperature Range | 50–80 °C |
| Black Panel Temperature Range | 30–80 °C |
| UV Wavelength Range | 290–400 nm |
| Chamber Internal Dimensions (L×W×H) | 1100 × 450 × 250 mm |
| Condensation Temperature Control Range | RT+10–70 °C |
| Illumination Temperature Control Range | RT+10–70 °C |
| Temperature Uniformity | ±3 °C |
| Condensation Method | Steam-based condensation |
| Light/Condensation Cycle | 0–9999 h programmable (e.g., 4 h light / 4 h condensation) |
| Lamp Center-to-Center Spacing | 70 mm |
| Sample-to-Lamp Distance | 55 mm |
| UV Lamp Type | UVA-340 fluorescent lamps (standard), optional UVB-313 or UVC-351 |
| Spectral Range Options | UVA: 315–400 nm |
| UVB | 280–340 nm |
| Adjustable Irradiance | 0.1–1.0 W/m² @ 340 nm |
| Lamp Lifetime | 1600–1800 h |
| Spray Cycle Duration | 0–9999 min programmable |
| Standard Specimen Size | 50 × 120 mm (up to 48 specimens per cycle) |
| Control System | Programmable touchscreen HMI (Weinview, Taiwan), Chinese interface |
| Power Supply | AC 220 V, 50 Hz, 4.7 kW |
| Brand | GHT |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HT-120A-PF |
| Spray Method | Continuous Air-Atomized Spray |
| Spray Rate | 1.0–2.0 mL / 80 cm² / hr |
| Nozzle Pressure | 0.7–1.0 kg/cm² |
| Fog Removal Method | Positive-Air-Pressure Exhaust |
| Salt Fog Deposition Rate | 1.0–2.0 mL / 80 cm² / hr |
| Temperature Range | Ambient to 63°C |
| Saturation Chamber Temperature (NSS/ACSS) | 47 ± 0.1°C |
| Saturation Chamber Temperature (CASS) | 63 ± 1°C |
| Test Chamber Temperature (NSS/ACSS) | 35 ± 0.1°C |
| Test Chamber Temperature (CASS) | 50 ± 1°C |
| pH of Salt Solution (NSS/ACSS) | 6.5–7.2 |
| pH of Salt Solution (CASS) | 3.0–3.2 |
| Dry Cycle Temperature | 60 ± 2°C, RH ≤ 30% |
| Soak Cycle Temperatures & Humidities | 23 ± 2°C / 50 ± 5% RH |
| Brand | GHT |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | HT-IPX34 |
| Temperature Range | (RT + 10 °C) to 55 °C |
| Rainfall Intensity | 10–20 cm/h |
| Droplet Diameter | 0.5–4.5 mm |
| Wind Speed Range | 5–18 m/s |
| Test Duration | 0–999 min |
| Nozzle Diameter Options | 0.4 mm or 0.8 mm |
| Nozzle Spacing | 50 mm |
| Oscillating Arm Radius | 400 mm |
| Pipe Diameter | 16 mm |
| Oscillation Angle | 0° to ±180° adjustable |
| Flow Rate per Nozzle | 0.07 L/min or 0.6 L/min |
| Rotary Arm Length (RDP-500 mode) | 500 mm |
| Rotary Pipe Inner Diameter | 15 mm |
| Rotary Nozzle Diameter | 1.2 mm |
| Rotary Nozzle Count | 40 |
| Rotary Nozzle Spacing | 12.5 mm |
| Rotary Speed | 23 rpm |
| Rotary Coverage | 360° continuous rotation |
| Rotary Water Pressure | Adjustable up to 290 kPa |
| Rotary Flow Rate | 39.2 L/min |
| Brand | GHT |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | ST-72S |
| Max Operating Temperature | 400 °C |
| Temperature Range | RT + 10 °C to 400 °C |
| Temperature Uniformity | ±2 °C |
| Temperature Fluctuation | ±2 °C |
| Temperature Deviation | ±5 °C |
| Heating Rate | (Ambient + 20) °C → 200 °C in ≤40 min (standard configuration) |
| Cooling Rate | 0.7–1.0 °C/min |
| Internal Chamber Dimensions (W×H×D) | 650 × 600 × 600 mm |
| Power Supply | 220 V, 50 Hz |
| Rated Power | 1240 W |
| Standard Shelves | 2 adjustable stainless steel trays |
| Compliance | Designed per GB/T 2423.2 (IEC 60068-2-2) for high-temperature environmental testing |
| Brand | GHT |
|---|---|
| Model | TEE-408P |
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Temperature Range | −60 °C to +150 °C |
| Cooling Method | Compressor-based Refrigeration |
| Explosion-Proof | Standard (Non-Explosion-Proof) |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Uniformity | ±2.0 °C |
| Temperature Deviation | ±2.0 °C |
| Heating Rate | ≤60 min (−60 °C → +150 °C) |
| Cooling Rate | ≤80 min (+150 °C → −60 °C) |
| Internal Chamber Dimensions | 500 mm (W) × 750 mm (H) × 600 mm (D) |
| Brand | Haida International |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Benchtop Environmental Test Chamber |
| Model | HD-E702-1000B40/60 |
| Temperature Range | −60 °C to +150 °C |
| Temperature Uniformity | ≤2 °C |
| Temperature Deviation | ±0.5 °C |
| Temperature Fluctuation | ±0.5 °C |
| Humidity Range | 20–98% RH |
| Humidity Deviation | ±2% RH |
| Humidity Fluctuation | ±2% RH |
| Humidity Uniformity | ±3% RH |
| Heating Rate | ≥3 °C/min (−60 °C to +150 °C, average) |
| Cooling Rate | ≥1 °C/min (+150 °C to −60 °C, average) |
| Internal Dimensions | 1000 mm × 1000 mm × 1000 mm (W×H×D) |
| External Dimensions | 1540 mm × 2110 mm × 1380 mm (W×H×D) |
| Net Weight | 405–435 kg |
| Power Supply | 3-phase, 380 V AC |
| Rated Power | 14–16 kW |
| Refrigerant | R404A / R23 (eco-friendly, non-ozone-depleting) |
| Compressor | Dual hermetic scroll compressors (Tecumseh/France Tecumseh equivalent) |
| Control System | Taiwan UYI 7-inch color touchscreen PID controller with 1200-segment programmability |
| Data Logging | Built-in 2GB SD card |
| Brand | HAIDA INTERNATIONAL |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | HD-E702-1000K Deep Blue |
| Instrument Type | Benchtop |
| Temperature Range | −60 °C to +150 °C |
| Humidity Range | 20 %RH to 98 %RH |
| Temperature Deviation | ≤ ±0.5 °C |
| Temperature Uniformity | ≤ 2 °C |
| Temperature Fluctuation | ±0.5 °C |
| Humidity Deviation | ±2 %RH |
| Humidity Uniformity | ±3 %RH |
| Humidity Fluctuation | ±2 %RH |
| Heating Rate | ≥ 3 °C/min (−60 °C → +150 °C, average) |
| Cooling Rate | ≥ 1 °C/min (+150 °C → −60 °C, average) |
| Internal Dimensions | 1000 mm × 1000 mm × 1000 mm (W×H×D) |
| External Dimensions | 1280 mm × 2080 mm × 1900 mm (W×H×D) |
| Net Weight | 458 kg |
| Power Supply | 3-phase, 380 V AC |
| Rated Power | 16 kW |
| Brand | Haida International |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Benchtop Environmental Test Chamber |
| Temperature Range | −60 °C to +150 °C |
| Temperature Uniformity | ≤2 °C |
| Temperature Deviation | ±0.5 °C |
| Temperature Fluctuation | ±0.5 °C |
| Humidity Range | 20–98% RH |
| Humidity Deviation | ±2% RH |
| Humidity Fluctuation | ±2% RH |
| Humidity Uniformity | ±3% RH |
| Heating Rate (−60 °C → +150 °C) | ≥3 °C/min (average) |
| Cooling Rate (+150 °C → −60 °C) | ≥1 °C/min (average) |
| Internal Dimensions | 1000 mm × 1000 mm × 1000 mm (W×H×D) |
| External Dimensions | 1280 mm × 2080 mm × 1900 mm (W×H×D) |
| Net Weight | 458 kg |
| Power Supply | 3-phase, 380 V AC |
| Rated Power | 16 kW |
| Refrigeration System | Dual-stage mechanical refrigeration with two imported Tecumseh (France) hermetic compressors (3 HP each), R404a/R23 eco-friendly refrigerants |
| Control System | Taiwan UYI 7-inch color touchscreen programmable controller with PID + Fuzzy logic algorithm, 1200-segment capacity, 120 program groups, data logging via SD card (2 GB standard), USB export, RS-232/485 interface |
| Compliance | GB/T 2423.1–2008, GB/T 2423.2–2008, GB/T 2423.3–2008 (IEC 60068-2-3), GB/T 2423.22–2008, GJB 150.3A–2009, GJB 150.4A–2009, GB/T 10589–2008, GB/T 2424.5–2006 |
| Brand | HAIDA INTERNATIONAL |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HD-E702-1000K40/60 Programmable Temperature and Humidity Environmental Test Chamber |
| Instrument Type | Benchtop (Freestanding) |
| Temperature Range | −60 °C to +150 °C |
| Temperature Uniformity | ≤2 °C |
| Temperature Deviation | ±0.5 °C |
| Temperature Fluctuation | ±0.5 °C |
| Humidity Range | 20–98% RH |
| Humidity Deviation | ±2% RH |
| Humidity Fluctuation | ±2% RH |
| Humidity Uniformity | ±3% RH |
| Heating Rate | ≥3 °C/min (−60 °C → +150 °C, average) |
| Cooling Rate | ≥1 °C/min (150 °C → −60 °C, average) |
| Internal Chamber Dimensions | 1000 mm × 1000 mm × 1000 mm (W×H×D) |
| External Dimensions | 1280 mm × 2080 mm × 1900 mm (W×H×D) |
| Net Weight | 458 kg |
| Power Supply | 3-phase, 380 V AC |
| Rated Power | 16 kW |
| Refrigerant | R404A / R23 (eco-friendly) |
| Controller | Taiwan UYI 7-inch color touchscreen PID programmable controller with USB data export, RS232/RS485 interface, and SD card logging |
| Brand | HAIDA INTERNATIONAL |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HD-E702-1000K60 |
| Instrument Type | Benchtop |
| Temperature Range | −60 °C to +150 °C |
| Temperature Uniformity | ≤ ±2 °C |
| Temperature Fluctuation | ±1 °C (high-temp), ±2 °C (low-temp) |
| Humidity Range | 20–98% RH |
| Humidity Uniformity | ±3% RH |
| Humidity Fluctuation | ±3% RH |
| Heating Rate | 1.0–3.0 °C/min |
| Internal Chamber Dimensions | 1000 mm × 1000 mm × 1000 mm (W×H×D) |
| Control Resolution | 0.01 °C / 0.1% RH |
| Compliance | GB/T 2423.1–2008, GB/T 2423.2–2008, GB/T 2423.3–2008, IEC 60068-2-1, IEC 60068-2-2, IEC 60068-2-3, GJB 150.3A–2009, GJB 150.4A–2009 |
| Brand | HAIDA INTERNATIONAL |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HD-E702-100B60 |
| Instrument Type | Benchtop Chamber |
| Temperature Range | −60 °C to +150 °C |
| Temperature Uniformity | ≤2 °C |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Resolution | 0.01 °C |
| Humidity Range | 20–98% RH |
| Humidity Uniformity | ±3% RH |
| Humidity Fluctuation | ±2% RH |
| Humidity Resolution | 0.1% RH |
| Humidity Deviation | ±2% RH |
| Heating Rate | ≥3 °C/min (−60 °C to +150 °C, average) |
| Cooling Rate | ≥1 °C/min (+150 °C to −60 °C, average) |
| Internal Dimensions | 400 mm × 500 mm × 500 mm (W×H×D) |
| External Dimensions | 940 mm × 1400 mm × 1080 mm (W×H×D) |
| Net Weight | 163 kg |
| Power Supply | Single-phase 220 V AC, 11 A, 6.5 kW |
| Refrigeration System | Dual-stage mechanical refrigeration with R404A/R23 blend |
| Controller | 7-inch TFT color touchscreen with programmable PID logic, 120 programs / 1200 segments, USB data export, RS232/RS485 interface |
| Brand | HAIDA INTERNATIONAL |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Benchtop Environmental Test Chamber |
| Temperature Range | −60 °C to +150 °C |
| Temperature Uniformity | ≤2 °C |
| Temperature Deviation | ±0.5 °C |
| Temperature Fluctuation | ±0.5 °C |
| Humidity Range | 20–98% RH |
| Humidity Deviation | ±2% RH |
| Humidity Fluctuation | ±2% RH |
| Humidity Uniformity | ±3% RH |
| Heating Rate | ≥3 °C/min (−60 °C to +150 °C, average) |
| Cooling Rate | ≥1 °C/min (+150 °C to −60 °C, average) |
| Internal Dimensions | 400 mm × 500 mm × 500 mm (W×H×D) |
| Net Volume | 100 L |
| Refrigerant | R404a / R23 (dual-circuit system) |
| Control System | Taiwan UYI 7-inch color touchscreen PID controller with 1200-segment programmability |
| Compliance | GB/T 2423.1–2008, GB/T 2423.2–2008, GB/T 2423.3–2008 (IEC 60068-2-3), GJB 150.3A–2009, GJB 150.4A–2009 |
| Brand | HAIDA INTERNATIONAL |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HD-E702-150K40/60 |
| Instrument Type | Benchtop Environmental Chamber |
| Temperature Range | −60 °C to +150 °C |
| Temperature Uniformity | ≤2 °C |
| Temperature Deviation | ±0.5 °C |
| Temperature Fluctuation | ±0.5 °C |
| Humidity Range | 20–98% RH |
| Humidity Deviation | ±3% RH |
| Humidity Fluctuation | ±2% RH |
| Heating Rate | ≥3 °C/min (−60 °C → +150 °C, average) |
| Cooling Rate | ≥1 °C/min (+150 °C → −60 °C, average) |
| Interior Dimensions | 500 mm × 600 mm × 500 mm (W×H×D) |
| Net Weight | 208 kg |
| Power Supply | Single-phase 220 V AC, 11 A, 7 kW |
| Brand | HAIDA INTERNATIONAL |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HD-E702-225B60 |
| Instrument Type | Benchtop Environmental Chamber |
| Temperature Range | −60 °C to +150 °C |
| Temperature Uniformity | ≤2 °C |
| Temperature Deviation | ±0.5 °C |
| Temperature Fluctuation | ±0.5 °C |
| Humidity Range | 20–98% RH |
| Humidity Deviation | ±2% RH |
| Humidity Fluctuation | ±2% RH |
| Humidity Uniformity | ±3% RH |
| Heating Rate (−60 °C → +150 °C) | ≥3 °C/min (average) |
| Cooling Rate (+150 °C → −60 °C) | ≥1 °C/min (average) |
| Internal Dimensions (W×H×D) | 500 mm × 750 mm × 600 mm |
| Net Weight | 240 kg |
| Power Supply | 3-phase, 380 V AC |
| Rated Power | 9 kW |
| Brand | Haida International |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Benchtop Environmental Test Chamber |
| Model | HD-E702-225K40/60 |
| Temperature Range | −60 °C to +150 °C |
| Temperature Uniformity | ≤2 °C |
| Temperature Deviation | ±0.5 °C |
| Temperature Fluctuation | ±0.5 °C |
| Humidity Range | 20–98% RH |
| Humidity Deviation | ±2% RH |
| Humidity Fluctuation | ±2% RH |
| Humidity Uniformity | ±3% RH |
| Heating Rate | ≥3 °C/min (−60 °C to +150 °C, average) |
| Cooling Rate | ≥1 °C/min (150 °C to −60 °C, average) |
| Internal Dimensions | 500 mm × 750 mm × 600 mm (W×H×D) |
| External Dimensions | 780 mm × 1680 mm × 1520 mm (W×H×D) |
| Net Weight | 255 kg |
| Power Supply | 3-phase, 380 V AC |
| Rated Power | 9 kW |
| Refrigerant | R404a / R23 (dual-circuit system) |
| Control System | 7-inch color touchscreen controller with PID + Fuzzy logic algorithm |
| Data Logging | Built-in 2GB SD card, USB export, RS232/RS485 interface |
| Compliance | GB/T 2423.1–2008, GB/T 2423.2–2008, GB/T 2423.3–2008, GB/T 2423.22–2008, GJB 150.3A–2009, GJB 150.4A–2009 |
| Brand | HAIDA INTERNATIONAL |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Benchtop Environmental Chamber |
| Model | HD-E702-225K40/60 |
| Temperature Range | −60 °C to +150 °C |
| Temperature Uniformity | ≤2 °C |
| Temperature Deviation | ±0.5 °C |
| Temperature Fluctuation | ±0.5 °C |
| Humidity Range | 20–98% RH |
| Humidity Deviation | ±2% RH |
| Humidity Fluctuation | ±2% RH |
| Humidity Uniformity | ±3% RH |
| Heating Rate | ≥3 °C/min (−60 °C to +150 °C, average) |
| Cooling Rate | ≥1 °C/min (+150 °C to −60 °C, average) |
| Internal Dimensions (W×H×D) | 500 mm × 750 mm × 600 mm |
| External Dimensions (W×H×D) | 780 mm × 1680 mm × 1520 mm |
| Net Weight | 255 kg |
| Power Supply | 3-phase, 380 V AC |
| Rated Power | 9 kW |
| Rated Current | 14 A |
| Refrigerant | R404a / R23 (dual-circuit) |
| Compressor | Dual 3 HP hermetic compressors (Tecumseh/France) |
| Control System | 7-inch color touchscreen PID controller with programmable logic, 120 programs × 99 segments (1200 total segments), USB data export, RS232/RS485 interface, SD card logging (2 GB standard) |
| Brand | HAIDA INTERNATIONAL |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Model | HD-E703-100 |
| High-Temperature Range | RT to 170 °C |
| Low-Temperature Range | −75 °C to RT |
| Thermal Shock Range | 60–150 °C (hot) / −10 to −65 °C (cold) |
| Temperature Stability | ±0.3 °C, ±2% RH |
| Heating Rate | 2 °C/min |
| Cooling Rate | 0.5–1.2 °C/min |
| Brand | HAIDA INTERNATIONAL |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | HAIDA HD-E703-50 Programmable Three-Zone Thermal Shock Test Chamber |
| High-Temperature Range | RT to 170 °C |
| Low-Temperature Range | −75 °C to RT |
| Thermal Shock Range | 60 °C to 150 °C / 170 °C (high) |
| Temperature Stability | ±2 °C |
| Heating Rate | 5–10 °C/min |
| Cooling Rate | 1–2 °C/min |
| Brand | Haida International |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | Haida HD-E704 UV-Exposure & Thermal Aging Test Chamber |
| Internal Chamber Dimensions | 500 × 500 × 600 mm (L×W×H) |
| Temperature Range | Ambient to 200 °C |
| Temperature Resolution | 0.1 °C |
| Temperature Control Accuracy | ±3 °C |
| Temperature Uniformity | ±2 °C at 100 °C |
| Test Duration Range | 0–999 h (power-fail memory function) |
| Turntable Diameter | ∅350 mm |
| Turntable Speed | 3 ±1 rpm |
| UV Source | 300 W UV lamp (E27 base) |
| Heating Method | Forced-air convection |
| Interior Material | SUS304 brushed stainless steel |
| Exterior Finish | High-durability baked enamel coating |
| Safety Protection | Short-circuit protection circuitry |
| Specimen Size Requirement | ≥30 × 10 mm |
| Overall Dimensions | Approx. 930 × 650 × 1350 mm (L×W×H) |
| Weight | Approx. 150 kg |
| Power Supply | 1-phase AC 220 V |
| Total Power Consumption | ~2.8 kW |
| Compliant Standards | HG/T 3689–2014 (Sections 3.1, 4.1, 6.1, 7.1) |
| Brand | HAIDA INTERNATIONAL |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | HAIDA HD-E705 Walk-in Temperature and Humidity Environmental Test Chamber |
| Temperature Range | -70°C to +80°C (three standard configurations: T-model: -20°C to +80°C |
| F-model | -40°C to +80°C |
| S-model | -70°C to +80°C) |
| Humidity Range | 20–98% RH |
| Temperature Deviation | ±1.5°C |
| Temperature Uniformity | ≤2°C |
| Temperature Fluctuation | ±0.5°C |
| Humidity Deviation | ±2% RH |
| Humidity Uniformity | ≤3% RH |
| Humidity Fluctuation | ±2% RH |
| Ramp Rates (empty load) | +25°C → +80°C ≤35 min |
| Internal Chamber Volume Options | 4 m³, 8 m³, 10 m³, 15 m³, 20 m³, 25 m³, 30 m³, 40 m³ (custom volumes available) |
| Construction | Modular prefabricated panels with SUS304 stainless steel interior and color-coated galvanized steel exterior |
| Insulation | 100 mm rigid polyurethane foam (thermal conductivity ≤0.022 W/m·K) |
| Door | Dual-opening, 1500 mm × 2200 mm clear aperture, reinforced hinges, Japanese locking mechanism with anti-jamming function |
| Viewing Windows | Two 300 mm × 450 mm conductive anti-fog tempered glass windows with ITO coating |
| Test Port | One Φ100 mm port (position customizable) |
| Control System | TEMI2700 7.5″ color TFT touchscreen controller (SAMWON, Korea), supporting multi-segment programmable profiles (max 120 programs, 1200 segments), RS-232/RS-485 interface, SD card data logging (2 GB standard, upgradable to 4 GB), Ethernet-ready for remote monitoring and synchronized multi-chamber control |
| Safety Systems | Dual-stage overtemperature protection, compressor high/low pressure cut-off, PT100-based real-time thermal monitoring, leak-tested refrigerant circuit (22 bar test pressure), R404A/R23 eco-friendly refrigerant blend |
| Compliance | GB/T 2423.1–2008 (Cold), GB/T 2423.2–2008 (Heat), GB/T 2423.3–2008 / IEC 60068-2-3 (Steady-state Damp Heat), GB/T 2423.4–2008 / IEC 60068-2-30 (Cyclic Damp Heat), GJB 150.3A–2009 / 150.4A–2009 / 150.9A–2009, GB/T 10586–2006, GB/T 10589–2008, GB/T 5170.18–2005 |
| Brand | HAIDA INTERNATIONAL |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HAIDA HD-E710 Rain Test Chamber |
| Temperature Range | 15–40 °C |
| Rainfall Intensity | 1.7 mm/min |
| Water Droplet Diameter | 0.5–4.5 mm (nozzle orifice: φ0.6 mm and φ0.33 mm) |
| Wind Speed Range | 5–20 m/s (adjustable |
| nominal test condition | 18 m/s at 45° droplet deflection) |
| Test Duration | 1–999,999 min (programmable) |
| Internal Chamber Dimensions | 2500 × 1500 × 1800 mm (D×W×H) |
| Turntable Diameter | φ1000 mm |
| Turntable Load Capacity | 100 kg |
| Turntable Speed | 1–3 rpm (adjustable) |
| Drip Area | 800 × 800 mm |
| Nozzle Spacing | 20 mm |
| Drip Height | 1000 mm |
| Airflow Cross-Section | 1000 × 1000 mm |
| Control System | Teelong PLC-based touchscreen controller with RS232/USB interface |
| Compliance | MIL-STD-810G Method 506.5 Procedure I, GJB150.8A-2009 Program I |