Tianfeng
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| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-40-60B-WA |
| Effective Capacity | 568 L |
| Interior Dimensions (mm) | 1735 × 515 × 650 |
| Exterior Dimensions (mm) | 1880 × 670 × 795 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 550 W |
| Temperature Range | –15 °C to –40 °C |
| Refrigerant | Eco-friendly non-CFC/HFC-free refrigerant blend |
| Noise Level | ≤57 dB(A) |
| Inner Liner Material | Stainless steel (304) |
| Door Configuration | Four independent inner doors |
| Shelving | Three adjustable stainless-steel shelves |
| Cooling Method | Hybrid — partial natural convection + partial forced-air condensation |
| Interface Option | RS-232 (optional) |
| Compliance | ISO 9001:2000 certified design and manufacturing process |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-40-938A-LA |
| Effective Volume | 938 L |
| Temperature Range | −15 °C to −45 °C |
| Interior Dimensions (mm) | 1000 × 700 × 1335 |
| Exterior Dimensions (mm) | 1240 × 1000 × 2000 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 1700 W |
| Noise Level | 57 dB(A) |
| Refrigerant | Eco-friendly non-CFC/HFC blend (R-404A/R-507 compatible) |
| Insulation | Dual-layer high-density polyurethane foam (≥120 mm thick) |
| Interior Material | AISI 304 stainless steel |
| Door Configuration | Four independent inner doors with magnetic gasket seals |
| Shelf System | Three adjustable stainless steel shelves |
| Cooling Method | Hybrid convection–forced-air condensation |
| Interface | RS-232 (optional) |
| Certifications | ISO 9001:2000 compliant |
| Safety Features | Door lock, power lock, audible/visual high-temp alarm, voltage fluctuation protection |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TF-60-118-WA |
| Effective Capacity | 118 L |
| Temperature Range | −25 °C to −60 °C |
| Interior Dimensions (mm) | 500 × 400 × 560 |
| Exterior Dimensions (mm) | 900 × 750 × 920 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 450 W |
| Noise Level | 57 dB(A) |
| Refrigerant | Eco-friendly non-CFC/HFC blend (R-23/R-508B or equivalent) |
| Insulation | Dual-layer high-density polyurethane foam |
| Interior Material | Stainless steel (AISI 304) |
| Door Configuration | Four independent inner doors with magnetic gasket seals |
| Shelving | Three adjustable stainless steel shelves |
| Interface | RS-232 (optional) |
| Compliance | ISO 9001:2000 certified manufacturing |
| Safety Features | Door lock, power lock, audible/visual alarm system |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-60-258-WA |
| Effective Volume | 258 L |
| Temperature Range | -25 °C to -60 °C |
| Interior Dimensions (mm) | 970 × 500 × 660 |
| Exterior Dimensions (mm) | 1510 × 885 × 1095 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 600 W |
| Noise Level | 57 dB(A) |
| Refrigerant | Eco-friendly non-CFC/HFC blend (R-508B or equivalent) |
| Insulation | Dual-layer high-density polyurethane foam |
| Interior Material | Stainless steel (304 grade) |
| Door Configuration | Four independent inner doors with magnetic seals |
| Shelving | Three adjustable stainless-steel shelves |
| Interface Option | RS-232 (optional) |
| Compliance | ISO 9001:2000 certified manufacturing |
| Safety Features | Dual lock system (door + power), over-temperature alarm, door-open alarm, compressor fault detection |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-60-258D-WA |
| Effective Volume | 258 L |
| Temperature Range | -25 °C to -60 °C |
| Internal Dimensions (mm) | 970 × 500 × 660 |
| External Dimensions (mm) | 1510 × 885 × 1095 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 600 W |
| Noise Level | 57 dB(A) |
| Refrigerant | R404A/R23 (non-ozone-depleting blend) |
| Inner Chamber Material | Stainless Steel (304) |
| Door Configuration | Four independent inner doors |
| Cooling Method | Hybrid — natural convection + forced-air condenser |
| Interface | RS-232 (optional) |
| Compliance | ISO 9001:2000 certified manufacturing |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-60-30D-LA |
| Effective Volume | 30 L |
| Temperature Range | -25 °C to -65 °C |
| Inner Dimensions (mm) | 270 × 265 × 400 |
| Outer Dimensions (mm) | 470 × 490 × 1120 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 350 W |
| Noise Level | 57 dB(A) |
| Refrigerant | Eco-friendly non-CFC/HFC blend (R23/R508B or equivalent) |
| Interior Material | Stainless steel (304) |
| Door Configuration | Four independent inner doors |
| Shelving | Three adjustable stainless steel shelves |
| Cooling Method | Hybrid — partial natural convection + partial forced-air condensation |
| Interface | RS-232 (optional) |
| Compliance | ISO 9001:2000 certified manufacturing |
| Safety Features | Dual lock (door + power), over-temperature alarm, door-open alarm, compressor fault detection |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-60-400-LA |
| Effective Volume | 400 L |
| Interior Dimensions (mm) | 550 × 630 × 1140 |
| Exterior Dimensions (mm) | 850 × 930 × 1950 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 750 W |
| Temperature Range | −25 °C to −65 °C |
| Noise Level | 57 dB(A) |
| Refrigerant | Eco-friendly non-CFC/HFC blend (R290/R170 or equivalent) |
| Insulation | Dual-layer high-density polyurethane foam (≥120 mm thickness) |
| Interior Material | AISI 304 stainless steel |
| Door Configuration | Four independent inner doors with magnetic gasket seals |
| Shelving | Three adjustable stainless steel shelves |
| Interface | RS-232 (optional) |
| Compliance | ISO 9001:2000 certified design and manufacturing |
| Safety Features | Dual-lock system (door lock + power lock), audible/visual alarm, temperature deviation alert, door-open duration warning |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-60-400A-LA |
| Effective Capacity | 400 L |
| Interior Dimensions (mm) | 550 × 630 × 1140 |
| Exterior Dimensions (mm) | 850 × 930 × 1950 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 750 W |
| Temperature Range | −25 °C to −65 °C |
| Noise Level | ≤57 dB(A) |
| Refrigerant | Eco-friendly HFC blend (non-ozone-depleting) |
| Insulation | Dual-layer high-density polyurethane foam |
| Inner Chamber Material | 304 Stainless Steel |
| Door Configuration | Four independent inner doors |
| Shelving | Three adjustable stainless-steel shelves |
| Interface Option | RS-232 (optional) |
| Compliance | ISO 9001:2000 certified design and manufacturing process |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | TF-60-458A-WA |
| Effective Volume | 458 L |
| Temperature Range | -25 °C to -65 °C |
| Internal Dimensions (mm) | 1380 × 500 × 660 |
| External Dimensions (mm) | 2110 × 885 × 1095 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 780 W |
| Noise Level | 57 dB(A) |
| Refrigerant | Eco-friendly non-CFC/HFC blend (R23/R508B or equivalent) |
| Inner Chamber Material | Stainless steel (304) |
| Door Configuration | Four independent inner doors |
| Cooling Method | Hybrid — partial natural convection + partial forced-air condensation |
| Interface Option | RS-232 (optional) |
| Compliance | ISO 9001:2000 certified manufacturing |
| Safety Features | Dual lock (door + power), adjustable leveling feet, rounded internal corners |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-60-458X-WA |
| Effective Volume | 458 L |
| Interior Dimensions (mm) | 1380 × 500 × 660 |
| Exterior Dimensions (mm) | 2110 × 885 × 1095 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 780 W |
| Temperature Range | −25 °C to −65 °C |
| Noise Level | 57 dB(A) |
| Refrigerant | Eco-friendly non-CFC/HFC-free alternative (R23/R508B blend or equivalent) |
| Insulation | Dual-layer high-density polyurethane foam (≥120 mm thickness) |
| Interior Material | Electropolished stainless steel (AISI 304) |
| Door Configuration | Four independent inner doors with magnetic gaskets |
| Shelving | Three adjustable stainless-steel shelves |
| Interface | RS-232 port (optional) |
| Compliance | ISO 9001:2000 certified design & manufacturing process |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-60-50F-LA |
| Effective Capacity | 50 L |
| Temperature Range | -25 °C to -60 °C |
| Internal Dimensions (mm) | 364 × 405 × 409 |
| External Dimensions (mm) | 540 × 620 × 1115 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 450 W |
| Noise Level | 57 dB(A) |
| Refrigerant | Eco-friendly non-CFC/HFC blend (R-508B or equivalent) |
| Insulation | Dual-layer high-density polyurethane foam (≥120 mm thickness) |
| Interior Material | 304 Stainless Steel |
| Door Configuration | Four independent inner doors with magnetic seals |
| Shelving | Three adjustable stainless steel shelves |
| Interface Option | RS-232 (optional) |
| Compliance | ISO 9001:2000 certified design and manufacturing |
| Safety Features | Dual-lock system (door lock + power lock), audible/visual alarm for temperature deviation, door-open, and power failure |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-60-598-LA |
| Effective Volume | 50–1000 L |
| Inner Dimensions (mm) | 700 × 680 × 1255 |
| Outer Dimensions (mm) | 940 × 950 × 1920 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 300–1600 W |
| Temperature Range | −40 °C to −86 °C |
| Noise Level | ≤57 dB(A) |
| Refrigerant | R290/R170 (Non-ozone-depleting, low-GWP blend) |
| Interior Material | 304 Stainless Steel |
| Door Configuration | Four independent inner doors with adjustable shelves |
| Data Interface | RS-232 (optional) |
| Compliance | ISO 9001:2000 certified design and manufacturing process |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-60-598A-LA |
| Effective Volume | 598 L |
| Temperature Range | -25 °C to -65 °C |
| Interior Dimensions (mm) | 700 × 680 × 1255 |
| Exterior Dimensions (mm) | 940 × 950 × 1920 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 1600 W |
| Noise Level | 57 dB(A) |
| Refrigerant | Eco-friendly non-CFC/HFC blend (R23/R508B compatible system) |
| Inner Chamber Material | Stainless steel (304) |
| Door Configuration | Four independent inner doors |
| Cooling Method | Hybrid convection–forced-air condensation |
| Interface Option | RS-232 (optional) |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-60-60X-WA |
| Effective Volume | 60 L |
| Internal Dimensions (mm) | 410 × 410 × 353 |
| External Dimensions (mm) | 670 × 755 × 995 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 300 W |
| Temperature Range | −25 °C to −60 °C |
| Noise Level | 57 dB(A) |
| Refrigerant | Non-ozone-depleting HFC blend |
| Cooling Method | Hybrid convection + forced-air condensation |
| Interior Material | Stainless steel (304) |
| Door Configuration | Four independent inner doors |
| Data Interface | RS-232 (optional) |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | TF-60-938-LA |
| Effective Volume | 50–1000 L |
| Inner Dimensions (mm) | As per specification sheet |
| External Dimensions (mm) | As per specification sheet |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 300–1100 W |
| Temperature Range | −40 °C to −86 °C |
| Noise Level | ≤57 dB(A) |
| Refrigerant | Eco-friendly HFC blend (non-ozone-depleting) |
| Inner Liner Material | Stainless steel (304) |
| Door Configuration | Four independent inner doors |
| Shelving | Three adjustable stainless-steel shelves |
| Cooling Method | Hybrid — partial natural convection + forced-air condenser |
| Interface Option | RS-232 (optional) |
| Compliance | ISO 9001:2000 certified manufacturing |
| Safety Features | Dual lock (door + power), over-temperature alarm, door-open alert, voltage fluctuation detection |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-60-938a-LA |
| Effective Volume | 938 L |
| Interior Dimensions (mm) | 1000 × 700 × 1335 |
| Exterior Dimensions (mm) | 1240 × 1000 × 2000 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 1700 W |
| Temperature Range | −25 °C to −65 °C |
| Noise Level | 57 dB(A) |
| Refrigerant | Eco-friendly non-CFC/HFC blend (R23/R508B or equivalent) |
| Insulation | Dual-layer high-density polyurethane foam (≥120 mm thickness) |
| Interior Material | 304 Stainless Steel |
| Door Configuration | Four independent inner doors with magnetic seals |
| Data Interface | RS-232 (optional) |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer | Tianfeng Industrial Co., Ltd. |
| Model | TF-60-938D-LA |
| Temperature Range | -25 °C to -65 °C |
| Effective Volume | 938 L |
| Interior Dimensions (mm) | 1000 × 700 × 1335 |
| Exterior Dimensions (mm) | 1240 × 1000 × 2000 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 1700 W |
| Noise Level | ≤57 dB(A) |
| Refrigerant | Eco-friendly non-CFC/HFC blend (R290/R170 or equivalent) |
| Insulation | Dual-layer high-density polyurethane foam |
| Interior Material | Stainless steel (AISI 304) |
| Door Configuration | Four independent inner doors with magnetic seals |
| Shelving | Three adjustable stainless-steel shelves |
| Interface | RS-232 (optional) |
| Compliance | ISO 9001:2000 certified manufacturing |
| Safety Features | Door lock, power lock, audible/visual alarm system |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-7M |
| Instrument Type | Shelf-Type Production Freeze Dryer |
| Application Scope | GMP-Compliant Batch Production |
| Lyophilization Area | 7.56 m² (7 shelves × 1.08 m² each) |
| Ultimate Vacuum | ≤1.0 Pa |
| Condenser Temperature | −75 °C |
| Ice Capacity | 100 kg/batch |
| Shelf Temperature Range | −55 °C to +70 °C |
| Shelf Temperature Uniformity | ±1 °C (at soak stage, empty load) |
| Shelf Spacing | 100 mm |
| Chamber Material | AISI 304 Stainless Steel |
| Insulation | Aluminum Silicate + Polyisocyanurate Foam |
| Control System | OMRON PLC + Lenovo Industrial PC |
| Total Power Consumption | 35 kW (380 V, 50 Hz, 3-Phase, 5-Wire) |
| Cooling Water Requirement | 15 m³/hr (1.5–2.0 bar, ≤25 °C) |
| Overall Dimensions | 4600 × 2000 × 2850 mm |
| Weight | ~6500 kg |
| Compliance | ISO 9001, cGMP Annex 1 (EU), FDA 21 CFR Part 11 Ready, Supports IQ/OQ/PQ Documentation |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Equipment Type | Integrated Circulating Chiller |
| Cooling Method | Water-Cooled |
| Temperature Control Range | 0–10 °C |
| Refrigeration Capacity | 8 kW |
| Temperature Stability | ±0.1 °C |
| Circulation Pump Pressure | 2.0 bar |
| Circulation Flow Rate | 2 L/min |
| Reservoir Volume | 60 L |
| Duty Cycle | Continuous Operation |
| Power Supply | 220 V, 50 Hz |
| Compressor Type | Scroll Compressor |
| Safety Protections | Compressor Overheat Protection, Overcurrent Protection, High/Low Pressure Switches, Overtemperature Alarm |
| Construction | Stainless Steel Reservoir & Pump |
| Control System | Digital PID Temperature Controller (Optional RKC Controller Available) |
| Dimensions (L×W×H) | 550 × 880 × 1160 mm |
| Acoustic Noise Level | Low-Noise Design |
| Compliance | ISO 9001:2000 Certified Manufacturing |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM Manufacturer |
| Country of Origin | China |
| Model | TF-86-118D-WA |
| Effective Volume | 118 L |
| Interior Dimensions (mm) | 500 × 400 × 560 |
| Exterior Dimensions (mm) | 1270 × 780 × 965 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 450 W |
| Temperature Range | −40 °C to −86 °C |
| Noise Level | 57 dB(A) |
| Refrigerant | R23/R508B (non-ozone-depleting, low-GWP blend) |
| Insulation | High-density polyurethane foam (≥120 mm thickness) |
| Inner Chamber Material | 304 stainless steel |
| Door Configuration | Four independent inner doors with magnetic gaskets |
| Data Interface | RS-232 (optional) |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-86-158A-LA |
| Effective Volume | 158 L |
| Temperature Range | -40 °C to -86 °C |
| Internal Dimensions (mm) | 460 × 455 × 800 |
| External Dimensions (mm) | 700 × 700 × 1580 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 630 W |
| Noise Level | 57 dB(A) |
| Refrigerant | R23 (non-ozone-depleting, GWP-optimized) |
| Insulation | High-density polyurethane foam (≥120 mm thick, dual-layer) |
| Interior Material | 304 stainless steel |
| Door Configuration | Four independent inner doors with magnetic seals |
| Shelving | Three adjustable stainless-steel shelves |
| Interface | RS-232 (optional) |
| Compliance | ISO 9001:2000 certified manufacturing |
| Safety Features | Dual-lock system (door lock + power lock), audible/visual alarm, high-temp & door-open alerts |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-86-258-WA |
| Effective Volume | 258 L |
| Temperature Range | -40 °C to -86 °C |
| Inner Dimensions (mm) | 970 × 500 × 660 |
| External Dimensions (mm) | 1510 × 885 × 1095 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 600 W |
| Noise Level | 57 dB(A) |
| Refrigerant | Eco-friendly HFC-free blend (R23/R508B alternative) |
| Interior Material | Stainless steel (304) |
| Door Configuration | Four independent inner doors with adjustable shelves |
| Cooling System | Hybrid condensation — 50% natural convection + 50% forced-air cooling |
| Interface | RS-232 (optional) |
| Compliance | ISO 9001:2000 certified manufacturing |
| Safety Features | Dual lock (door + power), overtemperature/door-open/power-failure alarms |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | TF-86-258D-WA |
| Effective Volume | 258 L |
| Temperature Range | -40 °C to -86 °C |
| Inner Chamber Dimensions (mm) | 970 × 500 × 660 |
| External Dimensions (mm) | 1510 × 885 × 1095 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 600 W |
| Noise Level | ≤57 dB(A) |
| Refrigerant | R23/R508B (non-ozone-depleting, low-GWP blend) |
| Interface | RS-232 (optional) |
| Insulation | Dual-layer polyurethane foam (≥120 mm thickness) |
| Brand | Tianfeng |
|---|---|
| Model | TF-86-30-LA |
| Temperature Range | -40 °C to -86 °C |
| Effective Volume | 30 L |
| Internal Dimensions (mm) | 270 × 265 × 400 |
| External Dimensions (mm) | 470 × 490 × 1120 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 350 W |
| Noise Level | ≤57 dB(A) |
| Refrigerant | Eco-friendly non-CFC/HFC blend (R23/R508B or equivalent) |
| Insulation | Dual-layer high-density polyurethane foam |
| Interior Material | Stainless steel (AISI 304) |
| Door Configuration | Four independent inner doors with magnetic gaskets |
| Shelving | Three adjustable stainless steel shelves |
| Interface | RS-232 (optional) |
| Compliance | ISO 9001:2000 certified manufacturing |
| Certification | CE-marked for laboratory use in EU export markets |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-86-50D-LA |
| Effective Volume | 50 L |
| Temperature Range | -40 °C to -86 °C |
| Internal Dimensions (mm) | 364 × 405 × 409 |
| External Dimensions (mm) | 540 × 620 × 1115 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 450 W |
| Noise Level | 57 dB(A) |
| Refrigerant | Eco-friendly non-CFC/HFC-free refrigerant blend |
| Inner Chamber Material | Stainless steel (304) |
| Door Configuration | Four independent inner doors with adjustable shelves |
| Cooling Method | Hybrid convection–forced-air condensation system |
| Interface | Optional RS-232 port for data logging and remote monitoring |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM Manufacturer |
| Country of Origin | China |
| Model | TF-86-598D-LA |
| Effective Volume | 598 L |
| Temperature Range | -40 °C to -86 °C |
| Internal Dimensions (mm) | 700 × 680 × 1255 |
| External Dimensions (mm) | 940 × 950 × 1920 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 1600 W |
| Noise Level | ≤57 dB(A) |
| Refrigerant | R23/R508B (non-ozone-depleting, low-GWP blend) |
| Inner Chamber Material | Stainless Steel (304) |
| Door Configuration | Four independent inner doors |
| Interface Option | RS-232 (optional) |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-86-60D-WA |
| Effective Volume | 60 L |
| Temperature Range | -40 °C to -86 °C |
| Inner Dimensions (mm) | 410 × 410 × 353 |
| External Dimensions (mm) | 670 × 755 × 995 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 300 W |
| Noise Level | ≤57 dB(A) |
| Refrigerant | Eco-friendly non-CFC/HFC-free blend (R23/R508B or equivalent) |
| Insulation | Dual-layer high-density polyurethane foam (≥120 mm thickness) |
| Interior Material | Stainless steel (304 grade) |
| Door Configuration | Four independent inner doors with magnetic seals |
| Shelf System | Three adjustable stainless steel shelves |
| Cooling Method | Hybrid condensation — 50% natural convection + 50% forced-air cooling |
| Interface | RS-232 (optional) |
| Compliance | ISO 9001:2000 certified design and manufacturing |
| Safety Features | Dual-stage audible/visual alarm, door lock, power lock, over-temperature and power-failure alerts |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-86-938-LA |
| Effective Volume | 938 L |
| Inner Chamber Dimensions (mm) | 1000 × 700 × 1335 |
| External Dimensions (mm) | 1240 × 1000 × 2000 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 1700 W |
| Temperature Range | −40 °C to −86 °C |
| Noise Level | 57 dB(A) |
| Refrigerant | Eco-friendly non-CFC/HFC blend (R23/R508B or equivalent) |
| Inner Liner Material | Stainless Steel (304) |
| Door Configuration | Four independent inner doors |
| Cooling Method | Hybrid — partial natural convection + partial forced-air condensation |
| Interface Option | RS-232 (optional) |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TF-86-938D-LA |
| Effective Volume | 938 L |
| Interior Dimensions (mm) | 1000 × 700 × 1335 |
| Exterior Dimensions (mm) | 1240 × 1000 × 2000 |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 1700 W |
| Temperature Range | −40 °C to −86 °C |
| Noise Level | ≤57 dB(A) |
| Refrigerant | Eco-friendly HFC blend (non-ozone-depleting) |
| Inner Chamber Material | Stainless steel (304) |
| Door Configuration | Four independent inner doors |
| Cooling Method | Hybrid condensation — partial natural convection + partial forced-air cooling |
| Data Interface | RS-232 (optional) |
| Compliance | ISO 9001:2000 certified manufacturing |
| Safety Features | Dual-lock system (door lock + power lock), audible/visual alarm, temperature deviation alert, door-open detection |
| Brand | Tianfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer | Tianfeng Scientific Equipment Co., Ltd. |
| Model | TF-CX-1 (Multi-Functional) |
| Temperature Range | 1–10 °C |
| Temperature Accuracy | ±1 °C |
| Internal Volume | 800 L |
| Internal Dimensions | 650 × 760 × 1750 mm |
| External Dimensions | 750 × 870 × 1950 mm |
| Shelf Specifications | 550 × 350 mm (2 adjustable stainless steel shelves + 3 removable mesh-type shelves) |
| Cooling System | Imported hermetic compressor, air-cooled |
| Door | Full-view double-glazed door with anti-fog function |
| Interior | Fully stainless steel (304 grade), corrosion-resistant and cleanable |
| Safety Features | Audible over-temperature alarm, UV disinfection lamp, LED interior lighting, dual internal power outlets (220 V AC), casters for mobility |
| Compliance | ISO 9001:2000 certified design and manufacturing |
| Application Scope | Biochemical chromatography, biomolecule storage (enzymes, peptides, nucleic acids), long-term low-temperature experimental operation |