- Microcomputer intelligent control system
- 7 inch full color OLED touch screen
- 30 standard washing programs
- 120 customizable washing programs
- Double circulation pump with variable frequency soft-start
- Adjustable water circulation up to 600 L/min
- 316 stainless steel washing chamber
- 304 stainless steel outer shell
- Double channel peristaltic pump detergent dosing
- Alarm system for detergent shortage
- RS232 printer communication interface
- Multi-layer filtration system
- HEPA hot air drying system
- Pipeline pressure monitoring
- Water leakage monitoring system
- Four level user authority management
- Electric door opening and closing system
- Multiple over-temperature protection systems
LW220 / LW220H
Laboratory Glassware Washer
The LW220 Laboratory Glassware Washer is an advanced automatic washing and drying system designed for laboratories requiring reliable and reproducible cleaning of laboratory glassware.
It uses microcomputer chip control technology with a 7-inch full color OLED LCD touch screen for easy operation and accurate control of washing parameters.
The system includes 30 standard washing programs and 120 customizable programs, allowing users to adjust parameters such as water source, cleaning temperature, detergent dosage, and pump circulation speed.
The washer uses a double circulation pump with variable frequency soft-start to avoid sudden water pressure that could damage glassware. The circulating water flow can be adjusted up to 600 L/min during the cleaning process.
A new back water supply design with parallel water distribution ensures uniform spray pressure across all cleaning baskets for efficient and consistent washing performance.
Benefits
Specifications
Specifications
| Parameter | LW220 | LW220H |
|---|---|---|
| Power Supply | 220V | 380V |
| Heating Power | 4 kW | 9 kW |
| Chamber Volume | 223 L | 223 L |
| Programs | 30 + 120 | 30 + 120 |
| Circulation Pump | 0-600 L/min | 0-600 L/min |
| Inner Dimensions | 546 × 573 × 726 mm | 546 × 573 × 726 mm |
| External Dimensions | 915 × 760 × 1200 mm | 915 × 760 × 1200 mm |
Applications
Applications
- Pharmaceutical laboratories
- Research laboratories
- Hospital laboratories
- Biotechnology laboratories
- Chemical laboratories
- Food testing laboratories
- Environmental testing laboratories
- Quality control laboratories





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