OK Instrument
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| Brand | OK Instrument |
|---|---|
| Model | KS-TH-225 |
| Construction | CNC-machined stainless steel (SUS304) inner chamber, A3 steel powder-coated exterior |
| Temperature Range | −70 °C to +150 °C (configurable via optional sub-zero or high-temp modules) |
| Temperature Uniformity | ≤ ±2 °C |
| Temperature Fluctuation | ±0.5 °C |
| Humidity Range | 30–98% RH |
| Humidity Deviation | +2 / −3% RH |
| Avg. Ramp Rate | 0.7–1.0 °C/min |
| Test Port | Ø50 mm |
| Time Setting Range | 0–9999 h |
| Power Supply | AC 380 V, 3-phase |
| Brand | OK Instrument |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | OK-100 |
| Instrument Type | Automotive Transport Simulation Vibration Test System |
| Rated Thrust | 1.98 kN |
| Rated Frequency Range | 5–5000 Hz |
| Maximum Test Load | 70 kg |
| Table Dimensions | 1200 mm × 1000 mm |
| Maximum Acceleration | 10 g |
| Vibration Mode | Reciprocating (Oscillatory) |
| Speed Range | 60–300 RPM |
| Peak-to-Peak Amplitude | 25.4 mm |
| Time Setting Range | 0.1 s – 999.99 h |
| Power Supply | 220 V, 50/60 Hz (or 380 V option available) |
| Compliance | ISTA 3A, EN 71-1, ASTM D4169 |
| Brand | OK Instrument |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | OK-FH-125 |
| Temperature Range | Option A: 0°C to 80°C |
| Option B | −20°C to 80°C |
| Option 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 | 15 kg aluminum mass with 350 W internal heat dissipation |
| Brand | OK Instrument |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | OK-TH-150.0 |
| Instrument Type | Benchtop |
| Cooling Method | Air-Cooled |
| Temperature Range | −20 °C to +150 °C |
| Humidity Range | 20–98 % RH |
| Temperature Uniformity | ≤ ±2 °C |
| Temperature Fluctuation | ±1 °C (high-temp), ±2 °C (low-temp) |
| Humidity Uniformity | ≤ ±3 % RH |
| Humidity Fluctuation | ±3 % RH |
| Heating Rate | 1.0–3.0 °C/min |
| Interior Dimensions | 500 × 600 × 500 mm (W × D × H) |
| Brand | OK Instrument |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | OK-TH-225.1 |
| Instrument Type | Benchtop |
| Condensation Method | Air-Cooled |
| Temperature Range | −40 °C to +150 °C |
| Humidity Range | 20–98 % RH (at 10–85 °C) |
| Temperature Deviation | ≤ ±2 °C |
| Temperature Uniformity | ±1.0 °C |
| Temperature Fluctuation | ±1 °C (high-temp), ±2 °C (low-temp) |
| Humidity Deviation | ≤ ±3 % RH |
| Humidity Fluctuation | ±3 % RH |
| Heating Rate | 1.0–3.0 °C/min |
| Internal Chamber Dimensions | 600 × 750 × 500 mm (W × H × D) |
| Brand | OK Instrument |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | OK-TS-12 |
| Price | USD 12,500 (FOB Guangdong) |
| 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 Instrument |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | OK-TS-15 |
| Price | USD 12,500 (FOB Guangdong) |
| 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 Instrument |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | OK-TS-49 |
| Price | USD 12,500 (FOB Guangdong) |
| High-Temperature Range | +150 °C |
| Low-Temperature Range | −50 °C |
| Thermal Shock Range | −50 °C to +150 °C |
| Temperature Stability | ±2.0 °C |
| Heating Rate | 10 °C/min |
| Cooling Rate | 10 °C/min |
| Temperature Control Accuracy | ±0.5 °C |
| Temperature Uniformity | ±2.0 °C |
| Hot Zone Storage Range | RT to +200 °C |
| Cold Zone Storage Range | RT to −70 °C |
| Transfer Time (Door Switch) | <5 min |
| Internal Dimensions (W×H×D) | 40×35×30 cm |
| External Dimensions (W×H×D) | 145×180×140 cm |
| Refrigeration System | Hermetic or Semi-Hermetic Compressor with R404A/R23 Eco-Friendly Refrigerant |
| Interior Material | SUS#304 Mirror-Finish Stainless Steel |
| Exterior 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 | OK Instrument |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | OK-TS-80.00 |
| 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 |
| Brand | OK Instrument |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | OK-100.33 |
| Instrument Type | Simulated Automotive Transport Vibration Test System |
| Rated Thrust | 1.98 kN |
| Rated Frequency Range | 5–5000 Hz |
| Maximum Test Load | 70 kg |
| Table Dimensions (L × W) | 1200 mm × 1000 mm |
| Maximum Acceleration | 10 g |
| Amplitude (Peak-to-Peak) | 25.4 mm |
| Speed Range | 60–300 RPM |
| Vibration Mode | Reciprocating (Linear Oscillation) |
| Time Setting Range | 0.1 s – 999.99 h |
| Drive System | DC Motor with Precision Speed Control |
| Compliance Standards | ISTA 1A/2A/3A, ASTM D999, EN 71-1, ANSI MH1, UL 60950 |