Environmental Test Chamber
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Showing 1081–1110 of 2010 results
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | OK-XD-150 |
| Xenon Lamp Power | 4 kW |
| Irradiance Range | ≤1200 W/m² |
| Light Cycle Timing | 1–999 hours/minutes/seconds (continuously adjustable) |
| Humidity Range (Light Cycle) | 20–75% R.H. |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | OK-XD-152 |
| Xenon Lamp Power | 5 kW |
| Irradiance Range | ≤1200 W/m² |
| Light Exposure Cycle | 1–999 h/min/sec (continuously adjustable) |
| Humidity Range (Light Cycle) | 20–75% RH |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | OK-XD-225.0 |
| Xenon Lamp Power | 3 kW |
| Irradiance Range | ≤1200 W/m² |
| Light Cycle Setting Range | 1–999 hours/minutes/seconds (continuously adjustable) |
| Humidity Range (Light Cycle) | 20–75% RH |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | OK-BSCJ-1000 |
| Temperature Shock Range | −40 °C to +150 °C |
| Water Temperature Control Range | 0 °C to 4 °C |
| Spray Pressure | Up to 1000 kPa |
| Transfer Time | ≤10 s |
| Cycle Count Programmable | 1–999 |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | OK-BSCJ-1001 |
| High-Temperature Range | +150 °C |
| Low-Temperature Range | −140 °C |
| Thermal Shock Range | −40 °C to +150 °C |
| Temperature Stability | ±2 °C |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | OK-BSCJ-1002 |
| High-Temperature Range | +150 °C |
| Low-Temperature Range | −45 °C |
| Thermal Shock Range | −45 °C to +150 °C |
| Temperature Stability | ±2 °C |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | OK-CQUV |
| Humidity Range | ≥95% RH (in-chamber actual value) |
| Lamp Power | 40 W per tube |
| Irradiance Range | 0.72 W/m² |
| Test Duration | 1–9999 h (adjustable) |
| Illumination Temperature Range | 70 °C |
| UV Wavelength Range | 300–400 nm |
| Chamber Dimensions (L×W×H) | 800 × 600 × 500 mm |
| Brand | OEM |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Model | OK-CY-100 |
| Temperature Range | 25–80 °C |
| Humidity Range | 30–65 %RH |
| Ozone Concentration Range | 50–1500 pphm |
| Temperature Uniformity | ±0.5 °C |
| Sample Rack | 360° continuous rotation at 1 rpm |
| Gas Flow Velocity | 8–16 mm/s |
| Control System | 7-inch color touchscreen + Siemens PLC |
| Ozone Generation | Silent discharge tube |
| Ozone Detection | Non-dispersive UV absorption sensor (≥5 yr lifespan) |
| Compliance | GB/T 7762–2003, GB/T 2951.21–2008, GB/T 11206–2009, ISO 1431-1:2004 |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | OK-CY-100 |
| Price | USD 4,950 (FOB Guangdong) |
| Ozone Concentration Range | 0.01–100 ppm |
| Control Accuracy | ±5% of setpoint (closed-loop PID) |
| Temperature Range | 20–60 °C (±1 °C stability) |
| Humidity Range | 30–80% RH (±3% RH stability) |
| Static Stretch Range | 5–40% |
| Dynamic Stretch Frequency | 0–0.5 Hz |
| Chamber Volume | 100 L |
| Exhaust Treatment | Activated Carbon + UV Photolysis |
| Compliance | GB/T 7762-2014, ISO 1431-1:2004, ASTM D1149-19, SAE J1201-2018 |
| Brand | OK-ES |
|---|---|
| Model | OK-ES |
| Type | Combined Temperature, Humidity, and Vibration Test Chamber |
| Frequency Range | 5–2000 Hz |
| Frequency Resolution | 0.01 Hz |
| Frequency Accuracy | ±0.1 Hz |
| Peak Acceleration | 20 g (peak) |
| Displacement Amplitude | 0–5 mm p-p |
| Vibration Axes | Vertical + Horizontal (dual-axis simultaneous or independent operation) |
| Payload Capacity | 100 kg |
| Table Surface Dimensions | 1100 × 800 mm |
| Programmable Sweep | Up/Down, Logarithmic, Step, and Octave Modes (30-segment, 0.01 Hz resolution) |
| Waveform | Sine only |
| Time Control Resolution | 1 second |
| Power Supply | 380 V ±10%, 3-phase |
| Refrigeration System | Dual-stage cascade refrigeration with hermetic French Tecumseh compressors |
| Humidity Control Range | 20–98% RH |
| Temperature Range | −70°C to +180°C |
| Heating System | Nickel-chromium far-infrared heating elements |
| Dehumidification Method | Surface condensation via evaporator coil |
| Compliance | Designed for ASTM D4169, ISO 13355, ISTA 3A/3E, MIL-STD-810H environmental simulation protocols |
| Brand | OK Instruments |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 21,500 (FOB) |
| Max. Load Capacity | 100 kg |
| Max. Dynamic Force | 2200 kgf |
| Frequency Range | 1–600 Hz (display resolution: 0.01 Hz) |
| Power Rating | 3.3 kW |
| Peak-to-Peak Amplitude Range | 0–5.2 mm |
| Max. Acceleration | 22 g |
| Acceleration Formula | a = 0.002 × f² × D (f in Hz, D in mm p-p) |
| Vibration Waveform | Sine (half-wave/full-wave) |
| Sweep Modes | Linear/logarithmic, programmable, bidirectional, repeatable |
| Control Interface | RS-485 (PC control & data logging optional) |
| Voltage Supply | 220 V AC, 15 A |
| Compliance | Designed to support ASTM D4728, ISO 16750-3, MIL-STD-810H Method 514.8, IEC 60068-2-6 & -2-64 |
| Brand | OK Instruments |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 21,000 (FOB) |
| Frequency Range | 0.5–600 Hz (±0.1%) |
| Max. Load Capacity | 80 kg (100 kg peak) |
| Vibration Amplitude | 0–4 mm p-p |
| Max. Acceleration | 0–15 g (0–150 m/s²) |
| Sinusoidal Force Output | 1500 kgf |
| Temperature Range | −10°C to +80°C |
| Humidity Range | 10–95% RH |
| Vibration Axes | 6-DOF simultaneous (X/Y/Z translational + pitch/yaw/roll) |
| Control Modes | Sine, Random, Swept Sine, Resonance Search, Programmable Profile, Multi-Axis Coupled, Road Simulation |
| Data Logging | Real-time waveform, frequency spectrum, acceleration/time history |
| Cooling Method | Natural convection |
| Noise Level | ≤50 dB(A) at 1 m |
| EMI Emission | ≤100 mGauss at 1 m |
| Power Supply | 200–240 VAC ±20%, 50/60 Hz, 20 A |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Max Load Capacity | 100 kg |
| Frequency Range | 150–300 rpm |
| Amplitude Range | 25.4 mm (1 in) |
| Vibration Mode | Reciprocating (Rotary) |
| Simulated Vehicle Speed | 25–40 km/h |
| Tabletop Dimensions | 1000 × 1100 mm |
| Power Consumption | 1 HP |
| Unit Weight | 200 kg |
| Operating Ambient | 5–40 °C, ≤85% RH |
| Drive System | DC speed control or AC variable-frequency drive |
| Supply Voltage | 220 V, 50 Hz |
| Control Interface | Touchscreen with bilingual (Chinese/English) UI |
| Vibration Parameter Resolution | Frequency display to 0.01 Hz, accuracy ±0.1 Hz |
| Compliance Standards | EN 71, ANSI, UL, ASTM, ISTA |
| Key Features | Model OK-ES-2 |
|---|---|
| Vibration Type | Reciprocating |
| Max. Load Capacity | 120 kg |
| Effective Table Size | 1.0 × 1.0 m |
| Peak Sinusoidal Force | 300 kgf |
| Random & Shock Force | 600 kgf |
| Frequency Range | 2–3000 Hz |
| Displacement (p-p) | 25 mm |
| Max. Acceleration | 981 m/s² |
| Max. Velocity | 2 m/s |
| Drive System | DC Speed Control |
| Motor Power | 1 HP |
| Input Power | 220 V, 50 Hz |
| Table Bolt Pattern | 6× M8 on Ø60 mm circle |
| Dynamic Moving Mass | 2 kg |
| First Resonance Frequency | 2400 Hz |
| Allowable Eccentric Moment | >196 N·m |
| Magnetic Leakage | <1 mT |
| Axial Isolation Frequency | <3 Hz |
| Dimensions (L×W×H) | 780 × 537 × 662 mm |
| Net Weight | 320 kg |
| Timer Range | 0 s – 99 h |
| Compliance Standards | EN, ANSI, UL, ASTM, ISTA |
| Brand | OK Instruments |
|---|---|
| Model | OK-ES-20 |
| Type | Tri-Environmental Test System (Temperature + Humidity + Vibration) |
| Frequency Range | 5–60 Hz |
| Frequency Resolution | 0.01 Hz |
| Frequency Accuracy | ±0.1 Hz |
| Peak-to-Peak Amplitude Range | 0–5 mm |
| Maximum Acceleration | 20 g |
| Table Surface Dimensions | 1100 × 800 mm |
| Load Capacity | 100 kg |
| Vibration Axes | Vertical + Horizontal (Dual-Axis) |
| Waveform | Sinusoidal |
| Sweep Mode | Programmable Up/Down Sweep (0.01 Hz resolution) |
| Programmable Test Profiles | 30 Segments (Frequency/Time), Loopable |
| Octave & Logarithmic Sweep Modes | Supported (3-directional, loopable) |
| Vibration Drive Power | 7.5 kW |
| Time Control Resolution | 1 s |
| Input Voltage | 380 V ±10% |
| Approx. Chamber Footprint | 1100 × 800 × 60 mm (L×W×H) |
| Compliance | IEC 60068-2, MIL-STD-810H, JIS C 0040, ASTM D4728, ISO 16750-3 |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Frequency Range | 5–60 Hz |
| Frequency Resolution | 0.01 Hz |
| Frequency Accuracy | ±0.1 Hz |
| Peak Acceleration | 20 g |
| Adjustable Amplitude | 0–5 mm (p-p) |
| Vibration Axes | Vertical + Horizontal |
| Worktable Dimensions | 1100 × 800 mm |
| Max Load Capacity | 100 kg |
| Waveform | Sinusoidal |
| Sweep Mode | Programmable Up/Down Sweep (0.01 Hz resolution) |
| Programmable Mode | 30-segment, frequency/time configurable, cyclic |
| Logarithmic & Octave Modes | Supported (low→high, high→low, low→high→low) |
| Timer/Counter | Independent dual-mode control (seconds resolution) |
| Power Supply | 380 V ±10%, 3-phase |
| Motor Power | 7.5 kW |
| Cabinet Approx. Dimensions | 1100 × 800 × 60 mm (L×H×W) |
| Display | Dual-channel real-time frequency & RPM readout |
| Isolation | High-efficiency anti-resonance mounting feet |
| Brand | OK-FD |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Temperature Range | -40°C to +150°C |
| Humidity Range | 20–98% RH |
| Temperature Uniformity | ±2.0°C |
| Humidity Uniformity | ±3.0% RH |
| Temperature Fluctuation | ±0.5°C |
| Humidity Fluctuation | ±2.5% RH |
| Heating Rate | ~4.0°C/min |
| Cooling Rate | ~1.0°C/min |
| Internal Dimensions (L×W×H) | 500×400×400 mm to 700×600×600 mm |
| External Dimensions | 1200×1950×1100 mm to 1450×2100×1350 mm |
| Refrigerant | R404A/R23 (ODP = 0) |
| Power Supply | AC220V±5%, 50Hz, single-phase three-wire or AC380V±5%, 50Hz, three-phase five-wire |
| Construction | Interior – SUS#304 stainless steel |
| Insulation | Dual-layer – rigid polyurethane foam + fiberglass |
| Controller | 7-inch TFT color LCD touch screen, bilingual (English/Chinese) |
| Port | One Φ50 mm test port on left side |
| Safety | Over-temperature, over-humidity, compressor overload, phase failure, and leakage protection |
| Brand | OK Instruments (OEM/ODM available) |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Temperature Range | -40°C to +150°C (configurable by model: A: 0–150°C |
| B | -20–150°C |
| C | -40–150°C) |
| Humidity Range | 20–98% RH |
| Internal Volume | 80 L / 150 L / 252 L |
| Temperature Uniformity | ±2.0°C |
| Humidity Uniformity | ±3.0% RH |
| Temperature Fluctuation | ±0.5°C |
| Humidity Fluctuation | ±2.5% RH |
| Heating Rate | ~4.0°C/min |
| Cooling Rate | ~1.0°C/min |
| Controller | 7-inch TFT color LCD touchscreen, programmable (250 programs × 12,500 segments), 250-day data logging |
| Refrigerant | R404A/R23 (zero ODP, low GWP) |
| Construction | Interior – SUS304 stainless steel |
| Power Supply | AC220V±5%, 50Hz, single-phase three-wire OR AC380V±5%, 50Hz, three-phase five-wire |
| Brand | OK-FD-TH |
|---|---|
| Model Variants | OK-FD-TH-80 / OK-FD-TH-150 / OK-FD-TH-252 |
| Internal Dimensions (mm) | 500×400×400 / 600×500×500 / 700×600×600 |
| External Dimensions (mm) | 1200×1950×1100 / 1300×2000×1200 / 1450×2100×1350 |
| Temperature Range | -40°C to +150°C (configurable by model) |
| Humidity Range | 20–98% RH |
| Heating Rate | ~4.0°C/min |
| Cooling Rate | ~1.0°C/min |
| Temperature Uniformity | ±2.0°C |
| Temperature Fluctuation | ±0.5°C |
| Humidity Fluctuation | ±2.5% RH |
| Humidity Deviation | ±3.0% RH |
| Control System | 7-inch TFT color LCD touch controller with bilingual (English/Chinese) interface |
| Refrigeration | Hermetic compressor (French or Tecumseh), air-cooled, R404A/R23 eco-friendly refrigerant blend |
| Insulation | Dual-layer — rigid polyurethane foam + glass fiber |
| Interior Material | SUS#304 stainless steel |
| Exterior Material | Galvanized steel with powder coating or optional SUS#304 |
| Heating | Spiral Ni-Cr alloy heater with ceramic insulation support |
| Humidification | Immersion-type Ni-Cr alloy heater |
| Power Supply | AC220±5%V/50±0.5Hz (single-phase three-wire) or AC380±5%V/50±0.5Hz (three-phase five-wire) |
| Ambient Operating Conditions | 5–35°C, ≤85% RH |
| Compliance | GB/T 2423.1–2423.4, GB/T 2423.22, GB 11158, GB 10589, GB 10592, GB/T 10586, IEC 60068-2-1 & -2-2, GJB 150.3/150.4/150.9 |
| Brand | OK |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Temperature Range | -40°C to +150°C (configurable models) |
| Humidity Range | 20–98% RH |
| Temperature Uniformity | ±2.0°C |
| Humidity Uniformity | ±3.0% RH |
| Temperature Fluctuation | ±0.5°C |
| Humidity Fluctuation | ±2.5% RH |
| Heating Rate | ~4.0°C/min |
| Cooling Rate | ~1.0°C/min |
| Internal Volume | 80 L / 150 L / 252 L |
| Insulation | Rigid polyurethane foam + fiberglass dual-layer |
| Refrigerant | R404A/R23 (ODP = 0) |
| Controller | 7-inch TFT color LCD touch screen, bilingual (EN/CN), programmable up to 250 cycles / 12,500 segments |
| Data Logging | 250-day history storage, USB/RS-232 interface, Excel-compatible export |
| Safety Features | Dual-layer structure, over-temperature/humidity/pressure/leakage protection, electrical isolation of water and power circuits |
| Compliance | GB11158, GB10589, GB10592, GB/T10586, GB/T2423.1–2423.4, GB/T2423.22, IEC60068-2-1 & -2-2, GJB150.3/4/9 |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Temperature Range | RT+10°C to 60°C ±1°C |
| Temperature Uniformity | ±1.0°C |
| Temperature Fluctuation | ±1.0°C |
| Salt Spray Deposition Rate | 1–2 mL/80 cm²·h |
| Salt Solution Temperature | RT+10°C to 60°C ±1°C |
| Salt Concentration | 5.0 ±0.5% (w/w) NaCl |
| Humidity Range | 30–98% RH (adjustable) |
| Chamber Internal Dimensions (W×D×H) | 2000 × 1000 × 500 mm |
| Chamber External Dimensions (W×D×H) | 2400 × 1400 × 1000 mm |
| Test Specimen Tilt Angles | 15° and 30° (standard), ≥50 specimens accommodated at 30° |
| Construction Materials | 8 mm HCPVC inner chamber & lid |
| Air Supply | External compressed air source required (not included) |
| Operation Mode | Continuous or cyclic |
| Brand | OEM / Custom Brand |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 12,500 (FOB) |
| Compliance Standards | ASTM B117, ISO 9227, IEC 60068-2-11, JIS Z 2371, GB/T 2423.17 |
| Chamber Capacities (L) | 108 |
| Internal Dimensions (W×D×H, cm) | 60×45×40 |
| External Dimensions (W×H×D, cm) | 110×60×118 |
| Temperature Range | 35°C ± 1°C (salt fog), 15–60°C (dry/humidity cycles) |
| Humidity Control | 30–98% RH (optional) |
| Spray Nozzle Pressure | 0.8–1.2 bar (dual-stage pressure regulation) |
| Salt Solution Concentration | 5.0 ± 0.1% NaCl (by weight) |
| Saturation Tank Material | 3 mm SUS#304 stainless steel |
| Chamber Lining | 8 mm heat-resistant HC-PVC |
| Heating Element | Titanium alloy immersion heater |
| Circulation Fan | Oriental Motor multi-wing centrifugal blower |
| Corrosion-Resistant Pump | Ebara or ITT series |
| Control Interface | LCD with RS232 communication |
| Safety Protections | Low water level, overtemperature, motor overload, spray blockage detection |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM Manufacturer |
| Model | OK-FH-120 |
| Spray Mode | Continuous Atomization |
| Spray Rate | 1–2 mL / 80 cm²·hr |
| Nozzle Pressure | 0.7–1.0 kg/cm² |
| De-misting Method | Pneumatic Air-Pressure Exhaust |
| Salt Fog Deposition Rate | ~1.0–2.0 mL/80 cm²·hr (ASTM B117 compliant range) |
| Temperature Range Options | A: 0°C to +80°C |
| B | −20°C to +80°C |
| C | −40°C to +80°C |
| Humidity Range | 10%–98% RH (at ≥+10°C) |
| Control Accuracy | ±0.5°C (temp), ±2.5% RH (humidity), ±0.1 mL/80 cm²·hr (spray deposition) |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Model | OK-FH-121 |
| Salt Spray Method | Air-Atomized Nozzle System (OK-FH-120 Compatible) |
| Salt Spray Deposition Rate | 1–2 mL / 80 cm²·hr |
| Nozzle Pressure | 0.7–1.0 kg/cm² |
| Fog Removal | Pneumatic Air-Blow Exhaust |
| Salt Fog Settlement | ~1.0–2.0 mL/80 cm²·hr (ASTM B117 compliant range) |
| Temperature Range Options | A: 0–80°C |
| B | −20–80°C |
| C | −40–80°C |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | General Distributor |
| Price | USD 12,500 (FOB) |
| Internal Dimensions (D×W×H) | 60×90×50 cm |
| External Dimensions (D×W×H) | 106×155×121 cm |
| Temperature Range | RT+10°C to 55°C |
| Humidity | ≥93% RH |
| Temperature Uniformity | ±2°C |
| Temperature Fluctuation | ±0.5°C |
| Fog Deposition Rate | 1–2 mL/80 cm²/h |
| Spray Mode | Continuous or Cyclic (Selectable) |
| Sample Rack | Dual-layer, Adjustable Tilt (15°–30°) |
| Compressor Requirement | V-0.013/12.5 (User-supplied) |
| Discharge Pressure | 1.25 MPa |
| Air Flow | 0.13 m³/min |
| Heating System | Water-jacketed with Titanium-sheathed NiCr Far-infrared Heater |
| Chamber Material | PVC Plastic Board (UV-stabilized, acid/salt-resistant) |
| Lid Material | Transparent Impact-resistant Polycarbonate |
| Sealing | Water-sealed Lid-to-Body Interface |
| Compliance | GB/T 2423.17, GB/T 10587, GJB 150.11A, DIN 50021, ISO 9227 (Neutral Salt Spray NSS), ASTM B117 |
| Brand | Other brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Chamber Internal Dimensions (W×D×H) | 900 × 600 × 500 mm |
| External Dimensions (W×D×H) | 1420 × 780 × 1280 mm |
| Salt Spray Modes | NSS (ASTM B117), ACSS, CASS (ISO 9227) |
| Test Chamber Temp. Range | 35 ±1 °C (NSS/ACSS), 50 ±1 °C (CASS) |
| Saturated Air Tank Temp. | 47 ±1 °C (NSS/ACSS), 63 ±1 °C (CASS) |
| Air Supply Pressure | 1 kgf/cm² (two-stage regulation) |
| Safety Systems | Low-water cutoff, overtemperature shutdown, low-salt solution alarm, visual/audible warning indicators |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | OK-FH-9.00 |
| Spray Mode | Continuous Atomization |
| Nozzle Pressure | 0.7–1.0 kgf/cm² |
| De-misting Method | Air-pressurized Exhaust |
| Salt Fog Deposition Rate | 1.0–2.0 mL/80 cm²/h (16-h average) |
| Temperature Range | −10°C to +80°C |
| Humidity Range | 20–98% RH |
| Temp. & Humidity Control Accuracy | ±0.5°C / ±2.0% RH |
| Uniformity | ±2.0°C / ±3.0% RH |
| Chamber Temp. (NSS) | 35±1°C |
| Chamber Temp. (CASS) | 50±1°C |
| Saturation Tower Temp. (NSS) | 47±1°C |
| Saturation Tower Temp. (CASS) | 63±1°C |
| Salt Solution Temp. | 35±1°C or 50±1°C |
| NaCl Concentration | 5.0 wt% (with optional 0.26 g/L CuCl₂·2H₂O for CASS) |
| Compressed Air Pressure | 1.00±0.01 kgf/cm² |
| Refrigeration System | Hermetic Dual-stage Low-Noise Compressor (R404A/R23) |
| Controller | 7-inch Color LCD Touchscreen (OYO U-8256P, bilingual EN/CN) |
| Program Capacity | 140 Patterns × 1400 Steps |
| Loop Repetition | 1–999 cycles per segment |
| Segment Duration | 0–999 h 59 min |
| Power Failure Recovery | Yes |
| Interface | RS232 |
| Power Supply | 220V±5% / 50±0.5 Hz or 380V±5% / 50±0.5 Hz |
| Brand | OK Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | OK-FH-90 |
| Temperature Range | A: 0°C to 80°C |
| B | −20°C to 80°C |
| C | −40°C to 80°C |
| Humidity Range | 20–98 %RH at 20–85 °C |
| Temperature Ramp Rate | 5 / 10 / 15 °C/min |
| Temperature Uniformity | ≤ ±0.5 °C |
| Standard Load Capacity | 5 kg aluminum block (350 W heat dissipation) |
| Brand | Other Brands |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Temperature Range | +10°C to 60°C ±1°C |
| Temperature Uniformity | ±1.0°C |
| Salt Solution Concentration | 5.0 ±0.5% (w/w) NaCl |
| Salt Fog Deposition Rate | 1–2 mL / 80 cm²·h |
| Humidity Range | 30–98% RH (adjustable) |
| Internal Chamber Dimensions (W×D×H) | 900 × 600 × 500 mm |
| External Dimensions (W×D×H) | 1500 × 1300 × 1000 mm |
| Salt Reservoir Capacity | 40 L (PVC-lined) |
| Programmable Steps | 1200 segments across 120 program groups |
| Segment Duration | 0–99 h 59 min |
| PID Control | 9 independent sets with auto-tuning |
| Compliance | GB/T 2423.17–1993, GB/T 5170.8–1996, GB/T 10587–2006 |
| Brand | OEM |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Price | USD 12,500 (FOB) |
| Chamber Internal Dimensions (D×W×H) | 900 × 600 × 500 mm |
| External Dimensions (D×W×H) | 1410 × 880 × 1280 mm |
| Heating Power | 1.3–1.8 kW |
| Temperature Range | +5°C to +55°C |
| Humidity Range | 85–95% RH |
| Temperature Uniformity | ≤ ±2°C |
| Temperature Fluctuation | ≤ ±0.5°C |
| Salt Spray Deposition Rate | 1–2 mL / 80 cm²·h |
| Spray Mode | Continuous or Cyclic Programmable |
| Timer Range | 1 sec to 999 hours, minutes, seconds |
| Heating System | U-shaped titanium alloy high-speed immersion heater |
| Temperature Controller | Intelligent PID microcomputer controller with ±0.1°C control accuracy |
| Sensor | PT100 platinum resistance thermometer |
| Viewing Window | Full-transparent impact-resistant acrylic lid with water-sealed gasket |
| Sealing | Water-trap sealing between lid and chamber body |
| Lid Actuation | Pneumatic support struts |
| Interior Lining | PVC plastic board |
| Exterior Casing | Reinforced rigid PVC sheet (UV-stabilized, corrosion-resistant) |
| Included Accessories | One SO₂ gas cylinder (standard 40L, 15 MPa rated), regulator, and delivery tubing |