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| Brand | Thermo Fisher |
|---|---|
| Origin | Germany |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Origin | Imported |
| Model Numbers | 51029701, 51029702, 51029703, 51029704 |
| Instrument Category | Horizontal Laminar Flow Clean Bench |
| User Configuration | Single-Sided Operation |
| Internal Width Options | 900 mm, 1200 mm, 1500 mm, 1800 mm |
| Standard Work Height | 650 mm |
| Extended Work Height | 950 mm |
| Compliance | GOST, CE (2006/95/EC |
| 2006/121/EC), EN 61010-1 | 2011, EN 61326:2006 |
| Drive System | Brushless DC Motor |
| Brand | Thermo Fisher |
|---|---|
| Origin | USA |
| Manufacturer | Thermo Fisher Scientific |
| Model | Protect-1FD (Catalog No. 117122004) |
| ISO Class | 5 (Formerly Class 100) |
| Airflow Pattern | Vertical Downflow |
| User Capacity | Dual-Operator, Dual-Facing |
| Noise Level | ≤65 dB(A) |
| Work Surface | 304 Stainless Steel |
| Pre-filter | Integrated Particle & Grease Pre-filter |
| HEPA Filter | AAF Ultra-Low Penetration Air (ULPA)-equivalent HEPA, ≥99.995% @ 0.3 µm |
| Sash Height Adjustment | Motorized or counterbalanced 5 mm tempered glass sash with positional memory and height-limit safety interlock |
| Fan Control | 8-step adjustable DC EC fan with real-time LCD wind speed display (m/s) |
| UV System | Timer-controlled germicidal UV-C lamp (254 nm) with usage-hour monitoring and automatic shutoff interlock |
| Safety Interlocks | UV lamp disabled when sash is open > safety threshold |
| Service Ports | PAO upstream test port for quantitative HEPA integrity testing (e.g., EN 1822, ISO 14644-3) |
| Power Outlets | Two splash-proof, grounded 120 V AC outlets integrated into work area |
| Compliance | Designed to meet NSF/ANSI 49–2022 (Class I), ISO 14644-1, and EU GMP Annex 1 (2022) environmental control requirements for non-sterile compounding and low-risk aseptic processing |
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