Thermal Shock Test Chamber
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| Brand | LabCompanion |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TSU-225W |
| High-Temperature Range | +60 °C to +200 °C |
| Low-Temperature Range | −78 °C to 0 °C |
| Thermal Shock Range | −55 °C to +150 °C |
| Temperature Stability | ±2 °C |
| Heating Rate | +60 °C to −200 °C ≤ 20 min |
| Cooling Rate | +20 °C to −75 °C ≤ 60 min |
| Brand | LabCompanion |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TSU-408A |
| High-Temperature Range | +60 °C to +200 °C |
| Low-Temperature Range | −78 °C to 0 °C |
| Thermal Shock Temperature Range | −40 °C to +150 °C |
| Temperature Stability | ±2 °C |
| Heating Rate | +60 °C to −200 °C ≤ 20 min |
| Cooling Rate | +20 °C to −75 °C ≤ 60 min |
| Brand | LabCompanion |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TSU-408W |
| High-Temperature Range | +60 °C to +200 °C |
| Low-Temperature Range | −78 °C to 0 °C |
| Thermal Shock Range | −55 °C to +150 °C |
| Temperature Stability | ±2 °C |
| Heating Rate | +60 °C to −200 °C ≤ 20 min |
| Cooling Rate | +20 °C to −75 °C ≤ 60 min |
| Brand | LabCompanion |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TSU-80A |
| High-Temperature Range | +60 °C to +200 °C |
| Low-Temperature Range | −78 °C to 0 °C |
| Thermal Shock Range | −55 °C to +150 °C |
| Temperature Stability | ±2 °C |
| Heating Rate | +60 °C to −200 °C ≤ 20 min |
| Cooling Rate | +20 °C to −75 °C ≤ 60 min |
| Brand | LabCompanion |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TSU-80W |
| High-Temperature Range | +60 °C to +200 °C |
| Low-Temperature Range | −78 °C to 0 °C |
| Thermal Shock Range | −55 °C to +150 °C |
| Temperature Stability | ±2 °C |
| Heating Rate | +60 °C to +200 °C ≤ 20 min |
| Cooling Rate | +20 °C to −75 °C ≤ 60 min |
| Brand | LabCompanion |
|---|---|
| Model | WG Series |
| Temperature Range | RT+20°C to +200°C or +400°C |
| Temperature Uniformity | ≤2.0°C at +200°C / ≤7.0°C at +400°C |
| Temperature Fluctuation | ≤±0.5°C |
| Internal Volume | 90 L to 300 L |
| Heating Method | Nickel-Chromium Alloy Heaters |
| Air Circulation | Forced-air, Triple-Side Airflow Duct System |
| Controller | Microprocessor-Based PID with PT100 Sensor |
| Safety | Independent Over-Temperature Protection, Over-Current Circuit Breaker |
| Compliance | GB/T 11158–1989, GB/T 2423.2–1989 |
| Brand | LabCompanion |
|---|---|
| Model | WGS Series |
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Category | Domestic |
| Temperature Range | R.T.+20°C to 300°C |
| Temperature Uniformity | ±1.0°C @ +100°C, ±2.0°C @ +300°C |
| Temperature Stability | ≤±0.4°C |
| Heating Rate | ~70 min (to 300°C) |
| Internal Volume | 91–216 L |
| Construction | Cold-rolled steel cabinet with epoxy powder coating, SUS304 stainless steel chamber, rock wool insulation |
| Air Circulation | Four-sided forced-air duct system |
| Heating System | Ni-Cr alloy heaters |
| Control | Microcomputer-based PID controller with PT100 sensor, LED digital display, fixed-setpoint operation |
| Safety | Independent overtemperature cut-off, thermal circuit breaker |
| Power Supply | AC220V/380V, 50 Hz |
| Standard Accessories | 1 cable port cover, 2 adjustable shelves, user manual |
| Optional | Programmable temperature controller, additional shelves, observation window, RS232/RS485 interface |
| Compliance | GB/T 11158–1989, GB/T 2423.2–1989 (Test B), IEC 60068-2-2 (Test B) |
| Brand | Langbo |
|---|---|
| Origin | Jiangsu, China |
| Model | GDCJ-3-100 |
| Temperature Range | −70 °C to +150 °C |
| Test Zone Dimensions | 450 × 450 × 450 mm (W × D × H) |
| Temperature Transition Time (Door Switch) | ≤5 s |
| Temperature Recovery Time in Test Zone | ≤5 min |
| Temperature Uniformity | ±2 °C |
| Heating Rate (Typical) | 40 min (−70 °C → +150 °C) |
| Cooling Rate (Typical) | 45 min (+150 °C → −70 °C) |
| Refrigeration System | Twin-compressor cascade configuration with imported Copeland/Tecumseh or Bitzer semi-hermetic units |
| Control System | PLC-based with 7-inch color TFT-LCD HMI (English/Chinese switchable) |
| Communication Interface | RS-232 standard |
| Compliance | Designed per IEC 60068-2-14, MIL-STD-810G Method 503.5, GB/T 2423.22 |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General Distributor |
| Price | USD 11,200 (FOB) |
| Temperature Range | −70°C to +180°C |
| Shock Transition Time (5% Zone) | ≤15 s (Typical, 150 L Unit) |
| Test Zone Volume | ≥500 L |
| Control System | Color TFT LCD Touchscreen Interface |
| Cooling System | Dual-Stage Cascade Refrigeration (Air-Cooled or Water-Cooled Options) |
| Max Cycle Count | 9999 |
| Max Dwell Time per Segment | 9999 min |
| Compliance | GB/T 2423.1, GB/T 2423.2, GB/T 5170.2, GB/T 2424.1, GB 11158, GB 10592 |
| Data Logging | Optional External Recorder or PC Interface (RS485/USB/Ethernet) |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General Distributor |
| Price | USD 11,200 (FOB) |
| Compliance | GB/T 2423.1, GB/T 2423.2, GB/T 2423.22, GJB 150.3–150.5, GJB 360.7, GJB 367.2, IEC 60068-2-14, SJ/T 10186–10187, QC/T 17, EIA-364-32 |
| Refrigeration System | Dual-stage cascade refrigeration with imported German semi-hermetic compressors |
| Cooling Method | Water-cooled (external cooling tower required: 10 m³/h flow rate) |
| Temperature Range | –65 °C to +150 °C |
| Transition Time | ≤5 min (typical, 150 °C ↔ –65 °C, internal chamber air) |
| Configuration | Two-chamber (hot/cold separate chambers) |
| Control Accuracy | ±0.5 °C (steady-state), ±2.0 °C (transition phase) |
| Data Logging | Real-time temperature profiling with timestamped CSV export |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General Distributor |
| Price | USD 11,200 (approx. ¥80,000) |
| Brand | OEM |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 11,200 (FOB) |
| Temperature Range | −70°C to +180°C |
| Thermal Transition Time (5 min) | ≤15 s (air-to-air) |
| Recovery Time (after door opening) | ≤3 min |
| Control System | TEMI880 color touchscreen PLC controller (English/Chinese switchable) or TEMI300 membrane-key programmable controller (English only) |
| Refrigeration | Twin-stage or cascade refrigeration system with original French Tecumseh/Tecumseh-derived hermetic compressor |
| Heating | Nickel-chromium alloy wire heater |
| Humidification | Surface evaporation type |
| Air Circulation | Wide-band forced convection via centrifugal blower (top discharge / bottom intake) |
| Insulation | Polyurethane rigid foam (≥100 mm) + ultra-fine glass fiber |
| Inner Chamber Material | SUS304 stainless steel |
| Outer Chamber Material | Cold-rolled steel with electrostatic powder coating or optional SUS304 brushed finish |
| Door Seal | Dual-layer high-temp/low-temp resistant silicone rubber gasket |
| Standard Ports | One Ø50 mm test port (left side), dual-pane tempered observation window, two adjustable sample racks, fluorescent interior lighting, four swivel casters, integrated humidifier tank, RS485/RS232 communication interface |
| Brand | OEM |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 12,500 (FOB Shanghai) |
| Internal Dimensions (W×H×D) | 40×35×30 cm to 70×60×60 cm |
| Temperature Range | Hot Zone: RT to +200 °C |
| Cold Zone | RT to −70 °C |
| Test Zone | +60 °C to +150 °C (Hot Shock), 0 °C to −65 °C (Cold Shock) |
| Switching Mechanism | Pneumatic Air-Door Isolation (Static Specimen) |
| Recovery Time | <5 min |
| Temp. Uniformity | ±2.0 °C |
| Temp. Stability | ±0.5 °C |
| Refrigeration | Dual-Stage Cascade System (R404A/R23), Water-Cooled, German Semi-Hermetic Compressors |
| Construction | Interior – Mirror-Finish SUS304 Stainless Steel |
| Insulation | High-Density Fire-Retardant PU Foam |
| Compliance | GB/T 2423.1–2001, GB/T 2423.2–2001, GB/T 2423.22–2002, GJB 150.3–1986 / 150.4–1986 / 150.5–1986, IEC 60068-2-14 (Test N), MIL-STD-810G Method 503.5, EIA-364-32, QC/T 17–1992 |
| Brand | OEM |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized 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 |
| High-Temp Reservoir Range | RT to +200 °C |
| Low-Temp Reservoir Range | RT to −70 °C |
| Test Zone Temperature Range | Hot Shock (+60 °C to +150 °C) |
| Switching Mechanism | Pneumatic Air-Damper–Actuated Static Specimen Method |
| Preheat Time (RT → 150 °C) | ≈30 min |
| Precool 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 with Semi-Hermetic German Compressor (R404A/R23) |
| Inner Chamber Material | Mirror-Finish SUS#304 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 |
| Brand | OEM |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 11,200 (FOB) |
| Controller Options | TEMI880 Color Touchscreen (EN/CN Switchable) or TEMI300 Membrane Keypad (English Only) |
| Protection Systems | Compressor Overheat/Overcurrent/High-Pressure, Dry-Heater Burnout Prevention, Chamber Over-Temperature, Low-Water Detection |
| Standard Features | Dual-Layer Tempered Glass Viewing Window, φ50 mm Cable Port (Left Side), Two Adjustable Sample Racks, Fluorescent Interior Lighting, Four Casters with Brakes, Removable Humidity Water Tank, RS485/RS232 Communication Interface, PC-Based Control Software |
| Temperature Control | Balanced Temperature & Humidity Control System (BTSC) |
| Operating Ambient | +5°C to +35°C |
| Heating | Nickel-Chromium Alloy Wire Heaters |
| Humidification | Surface Evaporation Type |
| Air Circulation | Wide-Range Forced Convection (Top-Down Flow), Multi-Blade Centrifugal Fan |
| Condensation | Air-Cooled |
| Refrigeration | Original French Tecumseh Hermetic Compressor |
| Refrigeration Circuit | Twin-Stage or Single-Stage Low-Temperature Loop Design |
| Construction | Outer Shell – SUS304B Stainless Steel |
| Airflow Uniformity | ±0.5°C Temp Deviation Across Working Volume (per IEC 60068-3-5) |
| Recovery Time | ≤3 min After Door Opening (from −40°C to +85°C at 50% RH) |
| 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 |
| Temperature Range (Hot Zone) | RT to +200 °C |
| Temperature Range (Cold Zone) | RT to −70 °C |
| Test Zone Range | +60 °C to +150 °C (hot shock) |
| Switching Mechanism | Pneumatic air-door, static sample placement |
| Recovery Time | <5 min |
| Temperature Uniformity | ±2.0 °C |
| Control Accuracy | ±0.5 °C |
| Refrigeration | Dual-stage cascade system with semi-hermetic compressors (R404A/R23) |
| Insulation | High-density fire-retardant PU foam |
| Interior Material | SUS#304 mirror-finish stainless steel |
| Exterior Material | SUS#304 stainless steel or powder-coated steel |
| Power Supply | AC 380 V ±5%, 50 Hz ±0.5 Hz, 3-phase 5-wire |
| Brand | OEM |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 12,500 (FOB) |
| Internal Dimensions (W×H×D) | 40×35×30 cm to 70×60×60 cm |
| Temperature Range | High Zone: RT to +200°C |
| Low Zone | RT to −70°C |
| Test Zone | +60°C to +150°C (hot shock), 0°C to −65°C (cold shock) |
| Transfer Mechanism | Pneumatic air-door switching (stationary test specimen) |
| Recovery Time | <5 min |
| Temperature Uniformity | ±2.0°C |
| Control Accuracy | ±0.5°C |
| Refrigeration | Dual-stage cascade system with semi-hermetic German compressors |
| Refrigerant | R404A/R23 |
| Insulation | High-density fire-retardant PU foam |
| Interior Material | Mirror-finish SUS304 stainless steel |
| Exterior | SUS304 or powder-coated steel |
| Power Supply | AC 380 V ±5%, 50 Hz ±0.5 Hz, 3-phase 5-wire |
| Brand | OEM |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 12,500 (FOB) |
| Internal Dimensions (W×H×D) | 40×35×30 cm to 70×60×60 cm |
| Temperature Range | High Zone: RT to +200 °C |
| Low Zone | RT to −70 °C |
| Test Zone | +60 °C to +150 °C (hot shock) |
| Switching Method | Pneumatic damper–actuated air valve |
| Recovery Time | <5 min |
| Temp. Uniformity | ±2.0 °C |
| Temp. Control Accuracy | ±0.5 °C |
| Refrigeration | Dual-stage cascade system with semi-hermetic compressors (R404A/R23) |
| Construction | Interior—SUS304 mirror-finish stainless steel |
| Insulation | High-density fire-retardant PU foam |
| Power Supply | AC 380 V ±5%, 50 Hz ±0.5 Hz, 3-phase 5-wire |
| [Brand | Other brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General distributor |
| Price | USD 12,500 (approx.) |
| 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 |
| High-Temperature Storage Range | RT to +200°C |
| Low-Temperature Storage Range | RT to –70°C |
| Test Zone Temperature Range | Hot Shock (+60°C to +150°C) |
| Switching Mechanism | Pneumatic damper actuation with stationary test specimen |
| Preheating Time (RT → 150°C) | ~30 min |
| Precooling Time (RT → –70°C) | ~85 min |
| Temperature 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 (R404A/R23) |
| 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] |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General Distributor |
| Price | USD 14,000 (approx.) |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General Distributor |
| Price | USD 12,500 (FOB) |
| Temperature Range | -70°C to +150°C |
| Humidity Range | 20–98% RH |
| Temp. Uniformity | ≤ ±2°C |
| Temp. Stability | ≤ ±0.5°C |
| Humidity Deviation | +2 / -3% RH |
| Control System | TEMI880 Touchscreen Controller (Korea) |
| Heating | Ni-Cr Alloy Heaters |
| Cooling | French Tecumseh Hermetic Compressor |
| Fluid Medium | Silicone Oil / Glycol / Water / Special Coolant |
| Sample Transfer Time | ≤10 s |
| Chamber Interior | SUS304 Stainless Steel |
| Insulation | Polyurethane Rigid Foam + Ultra-Fine Glass Fiber |
| Brand | LabCompanion |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | LR Series |
| Pricing | Available Upon Request |
| Brand | OK |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | 0K-TS-150 |
| 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 |
| Heating/Cooling Rate (within chamber) | 15 °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 |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | 0K-TS-49 |
| High-Temperature Range | +150 °C |
| Low-Temperature Range | −40 °C |
| Thermal Shock Range | −40 °C to +150 °C |
| Temperature Stability | ±2 °C |
| Transfer Time | ≤5 s |
| 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 |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | 0K-TS-49.11 |
| High Temperature Range | +150 °C |
| Low Temperature Range | −50 °C |
| Thermal Shock Range | −50 °C to +150 °C |
| Temperature Stability | ±2 °C |
| Transition Time (Hot ↔ Cold) | ≤20 s |
| Compliance Standards | IEC 60068-2-14, GB/T 2423.22, MIL-STD-883 Method 1010, JESD22-A104 |
| Brand | OK |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | 0K-TS-49.1111 |
| High Temperature Range | +150 °C |
| Low Temperature Range | −60 °C |
| Thermal Shock Range | −60 °C to +150 °C |
| Temperature Stability | ±2 °C |
| Temperature Transition Time | ≤20 s (hot-to-cold / cold-to-hot) |
| Brand | OK |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | 0K-TS-49.33 |
| 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 s (to reach target temp after transfer) |
| Cooling Rate | ≤10 s (to reach target temp after transfer) |