High Low Temperature Alternating Test Chamber
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| Brand | OKE |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 2,650 (FOB) |
| Temperature Range | -70°C to +180°C |
| Ramp Rate | Up to 15°C/min (typical, model-dependent) |
| Control Method | Balanced Thermal Regulation via PID-Controlled Heating + Compressor-Based Refrigeration |
| Air Circulation | Forced Internal Convection |
| Compliance | Designed per IEC 60068-2-1, IEC 60068-2-2, and ISO 16750-4 environmental testing standards |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General Distributor |
| Price | USD 14,000 (approx.) |
| Temperature Range | −70 °C to +150 °C |
| Humidity Range | 20–98% RH (optional: 5–98% RH) |
| Rapid TC Range | −45 °C to +85 °C or −20 °C to +85 °C |
| Ramp Rates | 5–25 °C/min (configurable) |
| Temp. Uniformity | ±2 °C |
| Humidity Uniformity | ±3.0% RH (≥75% RH) |
| Temp. Stability | ±0.5 °C |
| Humidity Stability | ±2.5% RH |
| Interior Material | SUS#304 Stainless Steel |
| Refrigeration | Hermetic Dual-Stage Compressor System with R404A/R23 Eco-Friendly Refrigerants |
| Controller | LCD Touchscreen with English/Chinese UI |
| Power Supply | AC 380 V ±5%, 50 Hz ±0.5 Hz, 3-Phase 5-Wire |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Temperature Range (Hot Zone) | +80°C to +200°C |
| Temperature Range (Cold Zone) | −10°C to −70°C |
| Operational Test Range | −40°C to +150°C |
| Temperature Control Accuracy | ±2°C |
| Temperature Resolution | 0.01°C |
| Hot Zone Ramp Rate | ≤40 min (from 25°C to 150°C) |
| Cold Zone Ramp Rate | ≤100 min (from 25°C to −70°C) |
| Test Zone Temperature Recovery Time | 3–5 min |
| Internal Dimensions (W×H×D) | 600 × 500 × 500 mm |
| External Dimensions (W×H×D) | 1500 × 2100 × 2250 mm |
| Construction | Dual-chamber (hot/cold) + test chamber |
| Inner/Outer Material | SUS#304 stainless steel (mirror-finished) |
| Insulation | High-density glass wool + rigid polyurethane (PU) foam |
| Condensation Prevention | K-type thermocouple-based anti-sweat system |
| Seals | High-tensile elastomeric packing rated for −200°C to +400°C |
| Actuation | Pneumatic hot/cold zone isolation valves |
| Accessories | Two adjustable stainless-steel test trays |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Temperature Range (Hot Zone) | +80°C to +200°C |
| Temperature Range (Cold Zone) | −10°C to −70°C |
| Operational Test Range | −40°C to +150°C |
| Temperature Control Accuracy | ±2°C |
| Temperature Resolution | 0.01°C |
| Hot Zone Ramp Rate (RT to +150°C) | ≤40 min |
| Cold Zone Ramp Rate (RT to −70°C) | ≤100 min |
| Test Zone Temperature Recovery Time | 3–5 min |
| Internal Dimensions (W×H×D) | 600 × 500 × 500 mm |
| External Dimensions (W×H×D) | 1500 × 2100 × 2250 mm |
| Construction Material | SUS#304 Stainless Steel (Interior & Exterior) |
| Insulation | High-Density Glass Wool + Rigid Polyurethane (PU) Foam |
| Anti-Sweat System | K-Type Thermocouple-Based Thermal Compensation |
| Actuation Method | Pneumatic Dual-Zone Door Switching |
| Accessories | High-Tensile Packing (−200°C to +400°C), Dual Adjustable Test Shelves |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Temperature Range Options | -20°C to +150°C, -40°C to +150°C, -60°C to +150°C, -70°C to +150°C |
| Humidity Range | 30–98% RH |
| Temp. Uniformity | ±2.0°C (ambient, unloaded) |
| Temp. Stability | ±0.5°C (ambient, unloaded) |
| Temp. Deviation | ±3.0°C (ambient, unloaded) |
| Heating Rate | 1.0–3.0°C/min (unloaded) |
| Cooling Rate | 0.7–1.0°C/min (unloaded) |
| Pressure Range | Ambient to 0.5 kPa |
| Pressure Accuracy | ±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) |
| Compliance Standards | GB10586-2006, GB10589-2006, GB10592-2006, GB11158-2006, GB/T2423.1–2423.3, GB/T5170.2–5170.5 |
| Key | Brand: Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 13,800 (FOB) |
| Temperature Range | −70 °C to +150 °C |
| Humidity Range | 20–98% RH (optional: 5–98% RH) |
| Ramp Rates | 5–25 °C/min (selectable) |
| Temp. Uniformity | ±2 °C |
| Humidity Uniformity | ±3.0% RH (≥75% RH) |
| Temp. Stability | ±0.5 °C |
| Humidity Stability | ±2.5% RH |
| Internal Dimensions (W×H×D, cm) | 50×75×60 / 60×85×80 / 100×100×80 / 100×100×100 |
| Test Port | Ø50 mm (left side) |
| Refrigerant | R507/R23 (zero ODP, low GWP HFC blend) |
| Controller | 7-inch color LCD touch interface with bilingual (EN/CN) GUI, 96 programmable test profiles, max cycle count: 999, max dwell time: 999 h 59 min |
| Safety Protections | Overcurrent, ground fault, compressor high-pressure/overheat, phase failure, overtemperature, leakage current, and PLC-monitored interlock logic |
| Brand | Custom OEM |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 14,500 (FOB) |
| Temperature Range | −70 °C to +150 °C |
| Humidity Range | 20–98% RH (optional: 5–98% RH) |
| Ramp Rates | 5–25 °C/min (selectable) |
| Temp Uniformity | ±2 °C |
| Humidity Uniformity | ±3.0% RH (≥75% RH) |
| Temp Stability | ±0.5 °C |
| Humidity Stability | ±2.5% RH |
| Internal Volume | 225–1000 L (customizable) |
| Construction | SUS 304 stainless steel |
| Refrigerant | R507/R23 (zero ODP, low GWP) |
| Control Interface | 7″ color LCD touch HMI with bilingual (EN/CN) support |
| Compliance | GB/T 2423.1, GB/T 2423.2, GB/T 2423.22, GJB 150.3, GJB 150.4, GB/T 10589, GB/T 11158, GB/T 10592 |
| Brand | Custom OEM / Other Industrial Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 14,000–18,000 (FOB) |
| Temperature Range | −70 °C to +150 °C |
| Humidity Range | 20–98% RH (optional: 5–98% RH) |
| Ramp Rates | 5–25 °C/min (selectable) |
| Temp. Uniformity | ±2 °C |
| Temp. Stability | ±0.5 °C |
| Humidity Uniformity | ±3.0% RH (≥75% RH) |
| Humidity Stability | ±2.5% RH |
| Internal Volume | 225–1000 L (KS-TH-225 to KS-TH-1000 series) |
| Test Port | Ø50 mm (left-side, sealed feedthrough) |
| Control Interface | 7-inch color LCD touch panel, bilingual (EN/CN), 96 programmable test profiles |
| Safety Compliance | Over-temperature, over-current, leakage, ground fault, compressor high-pressure/low-pressure, phase failure, and emergency power-off protection |
| Refrigerant | R507/R23 (zero ODP, low GWP HFC blend) |
| Structural Material | SUS304 stainless steel interior & chamber frame |
| Airflow Design | Optimized vertical/horizontal recirculation with PID-controlled damper actuation (≤10 s switching time) |
| Recovery Time | ≤5 min after thermal shock transition |
| Standards Compliance | GB/T 2423.1, GB/T 2423.2, GB/T 2423.22, GJB 150.3–150.5, GB 10589, GB 11158, GB 10592 |
| Key | Brand: Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General Distributor |
| Price | USD 14,000 (approx.) |
| Internal Dimensions (W×H×D) | 50×75×60 cm to 100×100×100 cm |
| Temperature Range | −70 °C to +150 °C |
| Humidity Range | 20–98 % RH (optional: 5–98 % RH) |
| Rapid Thermal Transition Ranges | −45 °C to +85 °C or −20 °C to +85 °C |
| Programmable Ramp Rates | 5–25 °C/min (customizable) |
| Temperature Uniformity | ±2 °C |
| Temperature Stability | ±0.5 °C |
| Humidity Uniformity | ±3.0 % RH (≥75 % RH) |
| Humidity Stability | ±2.5 % RH |
| Refrigerant | R507/R23 (zero ODP, low GWP HFC blend) |
| Control Interface | 7-inch color LCD touchscreen with bilingual (EN/CN) GUI |
| Standard Compliance | GB/T 2423.1, GB/T 2423.2, GB/T 2423.22, GJB 150.3, GB/T 10589, GB/T 11158, GB/T 10592 |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | QJCK |
| Price | USD 4,600 (approx.) |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | QJCK-350 |
| Temperature Range | −40 °C to +150 °C |
| Humidity Range | 10 %RH to 99.9 %RH |
| Temperature Resolution | 0.01 °C |
| Humidity Resolution | 0.01 %RH |
| Temperature Uniformity | ±2.0 °C |
| Humidity Uniformity | ±3.0 %RH |
| Temperature Accuracy | ±0.5 °C |
| Humidity Accuracy | ±2.5 %RH |
| Ramp Rate (Heating) | −20 °C to +100 °C in ≤30 min |
| Ramp Rate (Cooling) | +20 °C to −40 °C in ≤35 min |
| Internal Dimensions (H×W×D) | 450 × 400 × 350 mm |
| External Dimensions (H×W×D) | 1550 × 920 × 820 mm |
| Power Supply | 220 V AC, 50/60 Hz |
| Rated Power | 2.0 kW |
| Approx. Weight | 180 kg |
| Programmable Profiles | 120 programs, up to 1200 segments |
| Compliance | Designed per IEC 60068-2-1, IEC 60068-2-2, IEC 60068-2-14, IEC 60068-2-30, GB/T 2423.1–2023, GB/T 2423.2–2023, GB/T 2423.3–2016, GB/T 2423.4–2008 |
| Brand | Custom OEM |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 14,000 (FOB) |
| Temperature Range | −70 °C to +150 °C |
| Humidity Range | 20–98% RH (optional: 5–98% RH) |
| Rapid Thermal Transition Rates | 5–25 °C/min (selectable) |
| Temperature Uniformity | ±2 °C |
| Temperature Fluctuation | ±0.5 °C |
| Humidity Uniformity | ±3.0% RH (≥75% RH) |
| Humidity Fluctuation | ±2.5% RH |
| Internal Dimensions (W×H×D, cm) | 50×75×60 |
| Construction Material | SUS#304 Stainless Steel |
| Refrigeration System | Fully Enclosed, Low-Noise, Dual-Stage Compressor with Eco-Friendly Refrigerants (R404A/R23) |
| Controller | 7-inch Color LCD Touchscreen Interface with Bilingual (English/Chinese) Support |
| Compliance | GB/T 2423.1, GB/T 2423.2, GB/T 2423.22, GJB 150.3–150.5, GB 10589, GB 11158, GB 10592 |
| Brand | OEM / Custom-Built |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price Range | USD 14,000–16,500 (FOB) |
| Temperature Range (High Zone) | +80°C to +200°C |
| Temperature Range (Low Zone) | −10°C to −70°C |
| Operational Test Range | −40°C to +150°C |
| Control Accuracy | ±2.0°C |
| Resolution | 0.01°C |
| High-Zone Ramp Rate (RT → +150°C) | ≤40 min |
| Low-Zone Ramp Rate (RT → −70°C) | ≤100 min |
| Test Zone Temperature Recovery Time | 3–5 min |
| Internal Dimensions (W×H×D) | 600 × 500 × 500 mm |
| External Dimensions (W×H×D) | 1500 × 2100 × 2250 mm |
| Construction | Dual-chamber (hot/cold) + test chamber |
| Inner/Outer Material | SUS304 stainless steel (polished finish) |
| Insulation | High-density glass wool + rigid polyurethane (PU) foam |
| Anti-sweat System | K-type thermocouple-based thermal energy redistribution |
| Sealing | High-tensile elastomeric packing (−200°C to +400°C) |
| Actuation | Pneumatic damper control for zone isolation |
| Accessories | Two adjustable stainless-steel test shelves |
| Brand | OEM / Custom Brand |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 14,000 (FOB) |
| Temperature Range | −70 °C to +150 °C |
| Humidity Range | 20–98% RH (optional: 5–98% RH) |
| Rapid Temperature Transition Rates | 5–25 °C/min (selectable) |
| Temperature Uniformity | ±2 °C |
| Temperature Stability | ±0.5 °C |
| Humidity Uniformity | ±3.0% RH (at ≥75% RH) |
| Humidity Stability | ±2.5% RH |
| Internal Dimensions (W×H×D, cm) | 50×75×60 |
| Construction Material | SUS304 Stainless Steel |
| Refrigeration System | Dual-stage cascade refrigeration with HFC-507/R23 eco-friendly refrigerants |
| Control Interface | 7-inch color LCD touch panel, bilingual (English/Chinese) |
| Power Supply | AC 380 V ±5%, 50 Hz ±0.5 Hz, 3-phase 5-wire |
| Test Port | Ø50 mm on left side wall |
| Compliance Standards | GB/T 2423.1, GB/T 2423.2, GB/T 2423.22, GJB 150.3, GJB 150.4, GB/T 10589, GB/T 11158, GB/T 10592 |
| Brand | Custom OEM |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 14,500 (FOB) |
| Temperature Range | −70 °C to +150 °C |
| Humidity Range | 20–98% RH (optional 5–98% RH) |
| Rapid Thermal Ramp Rates | 5–25 °C/min (selectable) |
| Temp. Uniformity | ±2 °C |
| Humidity Uniformity | ±3.0% RH (≥75% RH) |
| Temp. Stability | ±0.5 °C |
| Humidity Stability | ±2.5% RH |
| Test Port | Ø50 mm on left wall |
| Control Interface | 7″ color LCD touch controller with bilingual (EN/CN) GUI |
| Compliance | GB/T 2423.1–2023, GB/T 2423.2–2023, GB/T 2423.22–2012, GJB 150.3A–2009, GJB 150.4A–2009, GB/T 10589–2015, GB/T 11158–2015, GB/T 10592–2012 |
| Construction | Interior & exterior SUS304 stainless steel |
| Refrigeration | Dual-stage cascade system with HFC-507/R23 eco-refrigerants |
| Safety Protections | Overcurrent, earth leakage, compressor high-pressure/overheat, phase failure, overtemperature, grounding fault, audible alarm |
| Brand | Other Brands |
|---|---|
| Temperature Range (Hot Zone) | +80°C to +200°C |
| Temperature Range (Cold Zone) | −10°C to −70°C |
| Operational Test Range | −40°C to +150°C |
| Temperature Control Accuracy | ±2°C |
| Temperature Resolution | 0.01°C |
| Hot Zone Ramp Rate (RT → +150°C) | ≤40 min |
| Cold Zone Ramp Rate (RT → −70°C) | ≤100 min |
| Test Zone Temperature Recovery Time | 3–5 min |
| Internal Dimensions | 60 cm (W) × 50 cm (H) × 50 cm (D) |
| External Dimensions | 150 cm (W) × 210 cm (H) × 225 cm (D) |
| Construction | Dual-chamber (hot/cold) + test zone architecture |
| Inner/Outer Chamber Material | SUS#304 stainless steel (polished finish) |
| Insulation | High-density glass wool + rigid polyurethane (PU) foam |
| Sealing System | High-tensile packing rated for −200°C to +400°C |
| Actuation | Pneumatic hot/cold zone isolation valves |
| Accessories | Two adjustable stainless steel test trays |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General Distributor |
| Price | USD 14,000 (approx.) |
| Internal Dimensions (W×H×D) | 50×75×60 cm to 100×100×100 cm |
| Temperature Range | −70 °C to +150 °C |
| Humidity Range | 20–98% RH (optional: 5–98% RH) |
| Rapid Thermal Transition Range | −45 °C to +85 °C or −20 °C to +85 °C |
| Ramp Rates | 5–25 °C/min (customizable) |
| Temperature Uniformity | ±2 °C |
| Temperature Stability | ±0.5 °C |
| Humidity Uniformity | ±3.0% RH (at ≥75% RH) |
| Humidity Stability | ±2.5% RH |
| Refrigerant | R507 / R23 (zero ozone depletion potential, HFC-based) |
| Control System | 7-inch color LCD touchscreen controller with bilingual (English/Chinese) interface |
| Safety Protections | Overcurrent, leakage current, compressor overload, grounding fault, overtemperature, and acoustic alarm |
| Compliance Standards | GB/T 2423.1, GB/T 2423.2, GB/T 2423.22, GJB 150.3, GJB 150.4, GB 10589, GB 11158, GB 10592 |
| Origin | China (manufactured in Shaoxing) |
|---|---|
| Supplier type | Authorized distributor |
| Import status | Domestic production with international-standard engineering |
| Price | USD 14,000–18,000 (FOB Shaoxing, subject to configuration) |
| Brand | SOLY |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | Customizable |
| Pricing | Available Upon Request |
| Internal Volume Range | 350–1000 L |
| Internal Dimensions (W×D×H) | 800 × 550 × 800 mm |
| External Dimensions (W×D×H) | 1100 × 1200 × 1900 mm |
| Temperature Range | −20 °C to +150 °C |
| Temperature Uniformity | ≤ ±2.0 °C |
| Temperature Stability | ≤ ±0.5 °C |
| Heating Rate (Empty Load, Avg.) | ≥3 °C/min |
| Cooling Rate (Empty Load, Avg., Mechanical Refrigeration Only) | ≥2 °C/min |
| Compliance Standards | GB/T 5170.2–2008, GB/T 2423.1–2008 / IEC 60068-2-1:2007, GB/T 2423.2–2006 / IEC 60068-2-2:2007, GJB 150.3–1986, GJB 150.4–1986 |
| Brand | SuYing |
|---|---|
| Origin | Shanghai, China |
| Model | GDW-100 / GDW-250 / GDW-500 / GDW-800 / GDW-1000 |
| Temperature Range | A: −20°C to +150°C |
| B | −40°C to +150°C |
| C | −60°C to +150°C |
| D | −70°C to +150°C |
| Temperature Uniformity | ≤ ±2°C |
| Temperature Fluctuation | ≤ ±0.5°C |
| Heating Rate | −20°C → +100°C in ~35 min (typical) |
| Cooling Rate | +25°C → −40°C in ~50 min (typical) |
| Internal Dimensions (D×W×H, mm) | 450×450×500 to 1000×1000×1000 |
| External Dimensions (D×W×H, mm) | 1150×450×500 to 1650×1480×2200 |
| Power Supply | AC 380 V ±10%, 50 Hz ±0.5 Hz, 3-phase 5-wire |
| Safety Protections | Over-temperature, over-current, compressor high-pressure, motor overload, leakage current, short-circuit |
| Compliance | GB/T 2423.1–2001, GB/T 2423.2–2001, GB 10589–1989, GB 10592–1989, GB 11158–1989, GB/T 5170.2–1996 |
| Brand | SuYing |
|---|---|
| Model | GDW-100 / GDW-250 / GDW-500 / GDW-800 / GDW-1000 |
| Temperature Range | A: −20°C to +150°C |
| B | −40°C to +150°C |
| C | −60°C to +150°C |
| D | −70°C to +150°C |
| Temperature Uniformity | ≤ ±2°C |
| Temperature Fluctuation | ≤ ±0.5°C |
| Heating Rate | −20°C → +100°C in ≈35 min (A) |
| Cooling Rate | +25°C → −40°C in ≈50 min (B) |
| Internal Dimensions (D×W×H, mm) | 450×450×500 |
| External Dimensions (D×W×H, mm) | 1150×450×500 |
| Power Supply | AC 380 V ±10%, 50 ±0.5 Hz, 3-phase 5-wire |
| Safety Protection | Over-temperature, over-current, compressor high-pressure, motor overload, leakage, short-circuit, and phase-failure protection |
| Brand | SuYing |
|---|---|
| Origin | Shanghai, China |
| Model | GDW-100 / GDW-250 / GDW-500 |
| Temperature Range Options | A: −20°C to +150°C |
| B | −40°C to +150°C |
| C | −60°C to +150°C |
| D | −70°C to +150°C |
| Temperature Uniformity | ≤ ±2°C |
| Temperature Fluctuation | ≤ ±0.5°C |
| Heating Rate (−20°C → 100°C) | ~35 min |
| Cooling Rate (25°C → −40°C) | ~50 min |
| Internal Dimensions (GDW-500) | 800 × 700 × 900 mm (D×W×H) |
| External Dimensions (GDW-500) | 1280 × 1350 × 2100 mm (D×W×H) |
| Power Supply | AC 380 V ±10%, 50 ±0.5 Hz, 3-phase 5-wire |
| Refrigeration System | French Tecumseh hermetic compressor (single-stage or cascade configuration) |
| Control System | Imported PID microprocessor-based digital controller with ±0.1°C setpoint/indication resolution |
| Safety Protections | Over-temperature, over-current, motor overload, refrigerant high-pressure, leakage, and short-circuit protection |
| Compliance Standards | GB/T 2423.1–2001, GB/T 2423.2–2001, GB 10589–1989, GB 10592–1989, GB 11158–1989, GB/T 5170.2–1996 |
| Brand | Suying |
|---|---|
| Origin | Shanghai, China |
| Model | SY-500 |
| Chamber Volume | 500 L |
| Construction | Cold-Rolled Steel Exterior with Electrostatic Powder Coating |
| Interior | SUS304B Stainless Steel (1.5 mm Thickness) |
| Insulation | Rigid Polyurethane Foam + Fine Glass Wool |
| Temperature Range | −70 °C to +180 °C |
| Temperature Uniformity | ±0.5 °C (at steady state, per IEC 60068-3-5) |
| Temperature Ramp Rate | ≥3 °C/min (average, 20 °C to −40 °C |
| Humidity Range | 20–98% RH (optional humidification system) |
| Compliance | GB/T 2423.1–2023, GB/T 2423.2–2023, GB/T 2424.1–2023, GB/T 5170.2–2017, IEC 60068-2-1, IEC 60068-2-2 |
| Brand | TianYuan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | TY-9011 |
| Quotation | Upon Request |
| Temperature Range | −20 °C to +150 °C / −40 °C to +150 °C / −60 °C to +150 °C / −70 °C to +150 °C |
| Humidity Range | 30–98% RH |
| Humidity Accuracy | ±2% RH (upper) / −3% RH (lower) |
| Temperature Uniformity | ≤±2 °C (standard), optional ≤±0.5 °C |
| Temperature Stability | ≤±0.5 °C (standard), optional ≤±0.1 °C |
| Heating Rate | 2–3 °C/min (standard), optional ≥10 °C/min |
| Cooling Rate | 1 °C/min (standard), optional ≥10 °C/min |
| Power Consumption | 4–6 kW at −40 °C |
| Supply Voltage | AC 380 V, 50 Hz |
| Noise Level | ≤65 dB(A) |
| Control System | Korean-made touchscreen PID controller with programmable profile capability |
| Sensor | A-class Pt100 platinum resistance thermometer |
| Humidification | External stainless steel steam generator with auto-water replenishment and condensate recovery |
| Refrigeration | Hermetic Tecumseh or Danfoss compressor |
| Construction | SUS304 brushed stainless steel exterior or Baosteel cold-rolled steel with electrostatic powder coating |
| Air Circulation | Low-noise, high-efficiency centrifugal blower with multi-vane impeller |
| Compliance | GB 10589-89, GB 10592-89, GB 10586-89, GB 11158-89 |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General Distributor |
| Price | USD 14,000 (Reference Only) |
| Temperature Range | −70 °C to +150 °C |
| Humidity Range | 20–98% RH (optional: 5–98% RH) |
| Rapid TC Range | −45 °C to +85 °C or −20 °C to +85 °C |
| Ramp Rates | 5–25 °C/min (customizable) |
| Temperature Uniformity | ±2 °C |
| Temperature Stability | ±0.5 °C |
| Humidity Uniformity | ±3.0% RH (at ≥75% RH) |
| Humidity Stability | ±2.5% RH |
| Interior Material | SUS#304 Stainless Steel |
| Refrigeration System | Hermetic Dual-Stage Compressor with Eco-Friendly Refrigerants (R404A/R23) |
| Controller | Touchscreen LCD with English/Chinese Interface |
| Power Supply | AC 380 V ±5%, 50 Hz ±0.5 Hz, 3-Phase 5-Wire |