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| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 11,200 (FOB) |
| Temperature Range | High Zone: +150°C to +200°C |
| Low Zone | -70°C to -40°C |
| Test Zone | -65°C to +180°C |
| Transition Time (5% Recovery) | ≤15 s (Typical, per IEC 60068-2-14) |
| Cycle Count | Up to 9999 Cycles |
| Soak Time per Zone | Adjustable 1–9999 min |
| Cooling System | Dual-Stage Cascade Refrigeration (Air-Cooled or Water-Cooled Options) |
| Control Interface | 7″ Full-Color TFT LCD Touchscreen with Bilingual (English/Chinese) GUI |
| Data Logging | Optional External Recorder or PC-Connected USB/RS485 Interface |
| Compliance | IEC 60068-2-14 (Test N), MIL-STD-810H Method 503.5, GJB 150.5A-2009, GB/T 2423.22–2012, ASTM D6279–20 |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Country of Origin | China |
| Model | OK-TS-225 |
| High Temperature Range | +150 °C |
| Low Temperature Range | −50 °C |
| Thermal Shock Range | −50 °C to +150 °C |
| Temperature Stability | ±2 °C |
| Heating Rate | 15 °C/min |
| Cooling Rate | 15 °C/min |
| Brand | OK |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | 0K-TS-49.5555 |
| High Temperature Range | +150 °C |
| Low Temperature Range | −60 °C |
| Thermal Shock Range | −60 °C to +150 °C |
| Temperature Stability | ±2 °C |
| Transition Time (Hot ↔ Cold) | ≤10 s |
| Configuration | Dual-Zone (Basket Transfer Type) |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | OK-TS-8 |
| Price | USD 12,500 (FOB Guangdong) |
| High-Temperature Range | +200 °C |
| Low-Temperature Range | −40 °C |
| Thermal Shock Range | −40 °C to +200 °C |
| Temperature Stability | ±2 °C |
| Heating Rate | 10 °C/min |
| Cooling Rate | 10 °C/min |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | OK-TS-13 |
| Price | USD 11,200 (FOB Guangdong) |
| High-Temperature Range (°C) | +150 |
| Low-Temperature Range (°C) | −50 |
| Thermal Shock Range (°C) | −50 to +150 |
| Temperature Stability (°C) | ±2 |
| Heating Rate (°C/min) | ≥10 |
| Cooling Rate (°C/min) | ≥10 |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 11,200 (FOB) |
| Key Features | Three-zone design (hot zone, cold zone, test zone) |
|---|---|
| Temperature Range | Hot Zone: +80°C to +200°C |
| Cold Zone | −10°C to −70°C |
| Test Zone Operating Range | −10°C to +150°C |
| Temperature Control Accuracy | ±2°C |
| Resolution | 0.1°C |
| Hot Zone Ramp Rate | ~60 min (from ambient to +150°C) |
| Cold Zone Ramp Rate | ~120 min (from ambient to −60°C) |
| Test Zone Recovery Time | ≤3 min (with standard 2 kg I.C. load) |
| Internal Dimensions (Test Zone) | 500 × 350 × 500 mm (W×H×D) |
| External Dimensions | Approx. 1600 × 2050 × 2220 mm (W×H×D) |
| Construction | SUS304 stainless steel interior |
| Exterior | High-tensile cold-rolled steel with solvent-free powder coating |
| Insulation | Fire-retardant PU foam + glass wool, 100 mm thick |
| Compliance | GB10592–1989, GB2423.1, GB2423.2, GJB150.3, GJB150.4, IEC 60068-2-14, MIL-STD-810G |
| Brand | OK |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | 0K-TS-49.0 |
| High-Temperature Range | +150 °C |
| Low-Temperature Range | −50 °C |
| Thermal Shock Range | −50 °C to +150 °C |
| Temperature Stability | ±2 °C |
| Temperature Transition Time | ≤10 s (hot-to-cold / cold-to-hot) |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Origin Category | Domestic |
| Model | OK-TS-9 |
| Price | ¥89,000 |
| High-Temperature Range (°C) | 150 |
| Low-Temperature Range (°C) | -40 |
| Thermal Shock Range (°C) | -40 to 150 |
| Temperature Stability (°C) | ±2 |
| Heating Rate (°C/min) | 10 |
| Cooling Rate (°C/min) | 10 |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General Distributor |
| Price | USD 11,200 (approx.) |
| Brand | OEM / Private Label |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 11,200 (FOB) |
| Internal Dimensions (W×H×D) | 40 × 35 × 30 cm |
| External Dimensions | 140 × 180 × 145 cm |
| Low-Temperature Zone Range | −70 °C to −10 °C |
| High-Temperature Zone Range | +60 °C to +120 °C |
| Thermal Shock Range | −40 °C to +150 °C |
| Cooling Rate (70 °C drop) | ≈85 min |
| Refrigeration System | Dual-stage cascade refrigeration with water-cooled hermetic or semi-hermetic compressors (EU/US-sourced) |
| Control Interface | 7-inch full-color TFT touchscreen (English/Chinese switchable) |
| Communication Ports | RS232 / RS485 / USB (configurable) |
| Compliance | Meets IEC 60068-2-14, MIL-STD-810H Method 503.5, JIS Z 8701-4 |
| Brand | OEM / Custom-Built |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 11,200 (FOB) |
| Compliance | IEC 60068-2-14, MIL-STD-810G Method 503.5, GB/T 2423.22-2002, GJB 150.5A-2009, ISO 16750-4, QC/T 17-2021 |
| Control System | 10.4" Color TFT LCD Touchscreen Controller with PID Algorithm |
| Test Port | Ø50 mm Left-Side Penetration Port |
| Temperature Recovery Time | ≤5 min (per ASTM E1545-02 reference conditions) |
| Cycle Switching Time | ≤10 s (air flap actuation) |
| Programmable Cycles | 1–999 |
| Soak Time Range | 1–999 min per zone |
| Defrost Mode | Auto/Manual, Configurable Frequency |
| Refrigerant | R507A/R23 (Zero ODP, Low GWP HFC blend) |
| Construction | Interior & Exterior SUS304 Stainless Steel |
| Safety Protections | Overtemperature, overcurrent, ground fault, compressor high-pressure/low-pressure, phase failure, emergency stop, door interlock |
| Brand | OEM |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 11,200 (FOB Shanghai, ex-works pricing |
| Temperature Range | -65°C to +180°C (standard) |
| Transition Time | ≤15 s (typical between chambers, per IEC 60068-2-14) |
| Internal Volume | 50 L to 1000 L (customizable) |
| Compliance | IEC 60068-2-14, MIL-STD-810H Method 503.5, ASTM D6279, GB/T 2423.22–2022, GJB 150.5A–2009, QC/T 17–2019 |
| Brand | OEM / Custom-Built |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Pricing | USD 11,200 (FOB) |
| Key | Brand: Other brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General distributor |
| Price | USD 14,000 (approx.) |
| Temperature Range (A/B/C) | −20/−40/−60 °C to 100 °C |
| Temperature Uniformity | ≤ ±2.0 °C |
| Temperature Stability | ≤ ±0.5 °C |
| Temp. Deviation | ≤ 2.0 °C |
| Heating Rate | 3 °C/min |
| Cooling Rate | 0.7–1 °C/min |
| Refrigeration | Air-cooled single-stage mechanical compression system |
| Compressor | Imported hermetic industrial compressor |
| Controller | Imported intelligent temperature controller |
| Inner Chamber Material | SUS304 stainless steel |
| Internal Dimensions (W×D×H, mm) | 350×320×450 / 450×450×500 / 500×600×830 / 700×800×900 / 1000×1000×1000 |
| Power Supply | AC 380 V ±10%, 50 Hz |
| Ambient Operating Temp. | +5 to +35 °C |
| Compliance | GB 10589, GB 11158, GB 10586, IEC 60068-3-5, GB/T 2423-1/2/3/4 |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 11,200 (FOB) |
| Control System | TEMI880 Color Touchscreen Programmable Temperature & Humidity Controller (English/Chinese Switchable) or TEMI300 Membrane Keypad Controller (English Only) |
| Refrigeration | French-made Tecumseh hermetic compressor |
| Cooling Method | Air-cooled |
| Insulation | Rigid polyurethane foam + ultra-fine glass fiber |
| Interior Material | SUS304 stainless steel |
| Exterior Material | Cold-rolled steel with electrostatic powder coating or optional SUS304 brushed finish |
| Air Circulation | Wide-band forced convection (top discharge / bottom intake), multi-wing centrifugal blower |
| Temperature Range | −70 °C to +180 °C (standard thermal shock configuration) |
| humidity range | 20–98% RH (optional humidification module) |
| Safety Protections | Compressor overheat/overcurrent/overpressure protection |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | OK-TS-10 |
| Price | USD 11,200 (FOB) |
| High-Temperature Range | +150 °C |
| Low-Temperature Range | −50 °C |
| Thermal Shock Range | −50 °C to +150 °C |
| Temperature Stability | ±2 °C |
| Heating Rate | 10 °C/min |
| Cooling Rate | 10 °C/min |
| Brand | OK |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | 0K-TS-48 |
| Price | USD 11,200 (FOB) |
| High-Temperature Range | +150 °C |
| Low-Temperature Range | −50 °C |
| Thermal Shock Range | −50 °C to +150 °C |
| Temperature Stability | ±2 °C |
| Heating Rate | 5 °C/s |
| Cooling Rate | 5 °C/s |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | OK-TS-49.3 |
| High-Temperature Range | +150 °C |
| Low-Temperature Range | −50 °C |
| Thermal Shock Range | −50 °C to +150 °C |
| Temperature Stability | ±2 °C |
| Heating Rate | 10 °C/min |
| Cooling Rate | 10 °C/min |
| Brand | Other brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General distributor |
| Price | USD 13,800 (approx. based on ¥100,000 at 7.25 exchange rate) |
| Internal Dimensions (W×H×D) | 400×450×400 mm to 1000×1000×1000 mm |
| Construction | SUS304 stainless steel inner chamber, A3 steel outer shell with powder coating |
| Viewing Window | Reinforced heated tempered glass with LED lighting |
| Test Port | Ø50 mm on left side |
| Controller | Touchscreen PID temperature controller with parameter lock and auto-tuning |
| Refrigeration | Dual-stage or single-stage cascade system with Tecumseh (France) compressors, Acro (USA) dry filters, Guanya (Taiwan) oil separators, Castel (Italy) solenoid valves |
| Air Circulation | Multi-wing centrifugal blower with optimized inlet/outlet duct design for uniform thermal distribution and rapid recovery (<5 min after door opening) |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | OK-YT-01 |
| High-Temperature Range | +150 °C |
| Low-Temperature Range | −50 °C |
| Thermal Shock Range | −50 °C to +150 °C |
| Temperature Stability | ±2 °C |
| Heating Rate | 20 s (to target temp) |
| Cooling Rate | 20 s (to target temp) |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | OK-TS-49.0.00 |
| High Temperature Range | +150 °C |
| Low Temperature Range | −50 °C |
| Thermal Shock Range | −50 °C to +150 °C |
| Temperature Stability | ±2 °C |
| Heating Rate | 10 °C/min |
| Cooling Rate | 10 °C/min |
| Key | Brand: Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General Distributor |
| Price | USD 12,500 (FOB) |
| Internal Dimensions (W×H×D) | 40×35×30 cm to 70×60×60 cm |
| External Dimensions (W×H×D) | 145×180×140 cm to 190×170×270 cm |
| Hot Zone Temperature Range | RT to +200 °C |
| Cold Zone Temperature Range | RT to −70 °C |
| Test Zone Temperature Range | +60 °C to +150 °C (hot shock) |
| Switching Mechanism | Pneumatic damper–actuated air door, static test specimen |
| Preheating Time (RT→150 °C) | ~30 min |
| Precooling Time (RT→−70 °C) | ~85 min |
| Recovery Time | <5 min |
| Temperature Control Accuracy | ±0.5 °C |
| Temperature Uniformity | ±2.0 °C |
| Refrigeration System | Dual-stage cascade refrigeration with semi-hermetic compressors (Germany-sourced), R404A/R23 refrigerants |
| Inner Chamber Material | SUS#304 mirror-finish stainless steel |
| Outer Chamber Material | SUS#304 stainless steel or powder-coated steel |
| Insulation | High-density fire-retardant PU foam |
| Power Supply | AC 380 V ±5%, 50 Hz ±0.5 Hz, 3-phase 5-wire, 2.5 m cable |
| Accessories | One Φ50 mm cable port |
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