Product Showcase
System Overview
The Hongjoy ULPHW bench-top ultra-pure water system features an all-plastic cabinet with acid and alkali resistance, industrial-grade touch screen, and professional reliability. Specially designed for molecular biology laboratories, pharmaceutical testing centers, and other customers requiring ultra-low TOC ultra-pure water. Complies with GB/T33087-2016, GB/T 11446.1-2013, ISO3696-1995, ASTM-D1193, USP, EP, CAP, and CLSI water quality standards.
System Functions
- English operation panel with touch screen design for easier operation
- Automatic detection, maintenance, alarm functions, and water shortage/power failure protection
- Operating system with quantitative manual water collection and internal automatic circulation functions
- Historical data query (water collection volume/time/quality) and USB download function
- Maintenance information prompts for ultra-purification column replacement and system automatic cleaning
- Electrode constant 0.01cm, comprehensive online water quality monitoring for real-time water quality understanding
- Standard quick-install ultra-purification column and terminal microfiltration, effectively blocking particles, avoiding back contamination, meeting higher water quality requirements; equipped with efficient UV digestor for effective TOC reduction
- Function to prevent unqualified raw water entry, effectively extending consumable life
- Consumable housing made of medical-grade PP material for more reliable quality; TOC online display (optional)
Technical Specifications
| Parameter | ULPHW-I | ULPHW-II | ULHW-III |
|---|---|---|---|
| Product Model | ULPHW-I | ULPHW-II | ULPHW-III |
| Water Input Requirements | Purified water/distilled water meeting Pharmacopoeia requirements, TOC<50ppb; Purified water produced by UPR-series systems | ||
| Production Capacity | 1.0~1.5L/min | 0.6~1.0L/min | 0.6~1.0L/min |
| Water Conductivity | 18.2MΩ.cm@25℃ (online monitoring) | ||
| FRO Ultrafiltration Membrane | / | Molecular weight cutoff: 5000 Dalton | Molecular weight cutoff: 5000 Dalton |
| UV Digestor | 185/254nm (33w) | 185/254nm (60w) | 185/254nm (60w) |
| TOC | <8ppb | ≤5ppb | ≤3ppb |
| Anions (ppb) | Exceeds national standard | Exceeds national standard | Exceeds national standard |
| Cations (ppb) | Exceeds national standard | Exceeds national standard | Exceeds national standard |
| Bacteria | <1cfu/ml | <1cfu/ml | <1cfu/ml |
| Endotoxin (Pyrogen) | / | ≤0.001EU/ml | ≤0.001EU/ml |
| Particle Count | ≤1/mL (0.2μm) | ≤1/mL (0.2μm) | ≤10/mL (0.2μm) |
| Ribonuclease (RNases) | / | ≤0.5pg/mL | ≤0.5pg/mL |
| Deoxyribonuclease (DNases) | / | <5pg/mL | <5pg/mL |
| Terminal Microfiltration | 0.45+0.2μm (imported) | 0.45+0.2μm (imported) | 0.45+0.2μm (imported) |
| Main Unit Dimensions | 388W × 520D × 590H (mm) | ||
| Main Unit Weight | Approximately 25 Kg | ||
| Power Supply | 220V~50Hz (Power: 190~220W) | ||
Product Models
ULPHW-I
Basic model for general ultra-pure water applications with TOC <8ppb.
ULPHW-II
Advanced model with FRO membrane and lower TOC (≤5ppb) for sensitive applications.
ULPHW-III
Premium model with ultra-low TOC (≤3ppb) for critical molecular biology applications.
Application Areas
Analytical Applications
Ultra-trace and trace inorganic/organic analysis; HPLC, GC-MS, ICP-AES, ICP-MS, AAS, GF-AAS, IC; TOC analysis; Electrochemical analysis.
Life Science Applications
Molecular biology, microbiology, cell culture medium preparation; PCR applications and analysis; Mammalian cell analysis; DNA sequencing, electrophoresis, gel analysis; Monoclonal antibody production.
Ordering Information
Important Considerations:
- Input water quality will directly affect output water quality and consumable lifespan.
- When adding terminal microfilters or FRO membranes, water output flow rate may decrease.
- Output TOC indicators are related to input TOC values and system configuration.
